AMS-Online Issue 01/2014 by AMS Online

01 2014

www.advanced-mining.com

01 2014 EDUCATION K. Winter

The demand for indigenous mining technique increases worldwide

HESE Maschinenfabrik GmbH | Germany

TRANSFER OF TECHNOLOGY Design of an underground connection of two different coal mines in Czech Republic

Dipl.-Ing. T. Maron

Conveyance and Shaft Construction Equipment for Sinking of Ultra-Deep Shafts Example of Running Projects WS-10 and SKS-1 in Norilsk

Dr. O. Kaledin | M. Lehmann | P. Runkler

Gearless Drives for High Capacity Belt Conveyors

TAKRAF GmbH

No unplanned downtime since 1997! Bukit Asam is impressed by the TVVS fluid couplings from Voith

Voith GmbH

A Healthy Conveyor System Begins and Ends with Cleaning and Maintenance! Cleaning the Cleaners

Flexco Europe GmbH

BEUMER Center of Competence offers the best solutions to cement manufacturers: Pooling knowledge worldwide

BEUMER Group GmbH & Co. KG

Kleemann mobile plants: Crushed stone for the city!

Kleemann GmbH

Sandvik wins prestigious design award!

Sandvik Construction

Sandvik Construction’s next step in the new generation of cone crushers

Sandvik Construction

Sandvik Driller’s Office puts Drilling process improvement at your fingertips

Sandvik Construction

Sandvik launches the new mobile QS441 “S” Type cone crushers

Sandvik Construction

As the going gets tough, Sandvik get tougher: the new RH460 series of DTH hammers

Sandvik Construction

Introducing the new QI341 – The unique and versatile primary & secondary Impactor in one

Sandvik Construction

Clearing the way – Routing with Wirtgen Surface : Miners to clear the way in rocky terrain

Wirtgen GmbH

HESE Maschinenfabrik GmbH | Germany

Thyssen Schachtbau GmbH | Germany Leipzig | Germany

Heidenheim | Germany

Rosenfeld | Germany

Beckum | Germany

Windhagen | Germany

NEWS & REPORTS HB215LC - 1 Hybrid Komatsu Europe International donates an HB215LC-1 Hybrid Excavator to the International Polar Foundation

Komatsu Europe International

Banner Choose a Case CX700B ME to Deliver High Productivity

Case Construction Equipment

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MTC AMA-Academy MiningCalculator

Wirtgen

Hanover | Germany

01 2014 EDUCATION NEWS & REPORTS Mining World Russia 2014: BEUMER informs visitors about reliable system solutions in the field of conveying technology: Reliable under tough conditions!

BEUMER Group GmbH & Co. KG Beckum | Germany

ContiTech AG

Hannover Messe 2014: ContiTech Material Highlights on Show

Hanover | Germany

ContiTech Strengthens Presence in China

ContiTech AG

Continental Intends to Strengthen Industrial Business via Significant Acquisition

Continental AG

Kleemann at the Conexpo 2014: World and American premiere in the contractor class

Kleemann GmbH

R1100DE ivory crushing Paris: Rockster‘s R1100DE destroyed 3 tons of ivory in Paris

Kormann Rockster Recycler

Wirtgen surface Mining in Russia: Selective limestone mining without drilling or blasting

Wirtgen GmbH

FOUR OF A KIND: Wirtgen Group Showcased Solutions for Road and Mineral Technologies at Conexpo 2014

Wirtgen Group

HAVER Southern Africa offers complete HAVER & BOECKER

HAVER & BOECKER

HAVER & BOECKER opens subsidiary in Nigeria

HAVER & BOECKER

PFREUNDT GmbH – International sales in focus: German specialist for scales continues to expand ex-port activities!

PFREUNDT GmbH

Lokotrack LT200 – World’s biggest mobile crushing plant sold by Metso to Kazakhstan!

Metso Mining and Construction

Metso to expand its product portfolio with new rock breakers

Metso Mining and Construction

Lokotrack ST2.8 – Metso Lokotrack ® ST2.8 mobile screen transforms sticky feed into revenue

Metso Mining and Construction

Metso‘s new Lokotrack ® LT220D mobile crusher revolutionizes aggregate contracting!

Metso Mining and Construction

Metso wins three prestigious iF design

Metso Mining and Construction

Metso appoints Juha Silvennoinen President, Services business line in Mining and Construction with responsibility for the development of the Group‘s overall services business

Metso Mining and Construction

Hanover | Germany Hanover | Germany

Göppingen | Germany Ennsdorf | Austria

Windhagen | Germany Windhagen | Germany

Oelde | Germany Oelde | Germany

Südlohn | Germany

The new gaustec® GHX 1400 – with capacities of up to 1400 tph

allmineral Aufbereitungstechnik

Telestack install TS 2058 Radial Telescopic Stacker for AES Genera - Power plant in Chile

Telestack Limited

CDE Complete first turnkey washing plant in Sweden for Bröderna Björklunds Grus AB

CDE Global Ltd.

Major success for CDE Global with North Carolina wash plant project

CDE Global Ltd.

Pehofer Expand Sand and Gravel Production Capability

CDE Global Ltd.

DOLL panther trailers are still the best of their class

DOLL Fahrzeugbau AG

Duisburg| Germany

Oppenau | Germany

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MTC AMA-Academy MiningCalculator

Wirtgen

01 2014 EDUCATION NEWS & REPORTS Perfect PIPELINE-PREMIERE: Herrenknecht Direct Pipe for the first time in Canada

Herrenknecht AG

Fast, safe and precise under rivers: XXL tunnel boring machines in the Yangtze

Herrenknecht AG

New Cat ® 834K Wheel Dozer

Caterpillar Inc.

Caterpillar Rolls Out M Series 980 and New Addition to the Cat ® Medium Wheel Loaders Line, the 982M

Caterpillar Inc.

Schwanau | Germany Schwanau | Germany

Caterpillar Inc.

Cat ® 834K Wheel Dozer

Caterpillar Inc.

Cat ® 374F and 390F Caterpillar Introduces M Series 966 and 972 Wheel Loaders and Offers Both Equipped with XE Advanced Powertain New Cat ® D10T2 Dozer

Caterpillar Inc. Caterpillar Inc.

“Jugend schweisst” Welding competition: Young talent from TEREX earns top marks once again

Terex Corporation

Capacity expansion: Three TEREX ® ALL TERRAIN CRANES working at the floating pier in the Amazon

Terex Corporation

TEREX® ALL TERRAIN CRANE trio used in lock maintenance

Terex Corporation

Big crane travels long distance for oil refinery project: TEREX® CC 8800-1 crawler crane transported Terex Corporation 1,250 km to lift hydro treating reactor

Atlas Copco adds Drum Cutter range

Atlas Copco Compressor Technique Atlas Copco Construction Tools

steinexpo 2014 – The many new faces of the current steinexpo!

steinexpo 2014 - Geoplan GmbH

CeMAT-Forums: First-rate information and lively discussions

Deutsche Messe AG

Atlas Copco compressors play major role in South Wales coal mine

Iffezheim | Germany

Hannover | Germany

CeMAT 2014: International Port Forum at CeMAT 2014

Deutsche Messe AG

Blue metal mining in India

Volvo Construction Equipment

Cleaning the sands… in time

Volvo Construction Equipment

No job too small for Volvo 23-35.5 t H-Series wheel loaders

Volvo Construction Equipment

Volvo L90G provides optimum performance at MSK Waste Management & Recycling Ltd

Volvo Construction Equipment

EVENTS

Hannover | Germany

The AMS-Event calender 2014

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Wirtgen

NEUHEITEN & REPORTAGEN

POWERFUL!

Innovative Wirtgen surface miners, robust Kleemann impact crushers and screens plus customized services make the Wirtgen Group a reliable partner in the Mineral Technologies business area. You, too, can benefit from our high-power solutions. www.wirtgen-group.com / mineral

ROAD AND MINERAL TECHNOLOGIES

www.wirtgen-group.com

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EDUCATION

The demand for indigenous mining technique increases worldwide Kathrin Winter HESE Maschinenfabrik GmbH | Germany

Fig. 1: HESE TT-intermediate drive technology

HESE Maschinenfabrik GmbH, headquartered in Gelsenkirchen, is one of the worldâ&#x20AC;&#x2122;s leading manufacturers of customer-specific conveyor systems as well as technology leader in the area of intermediate drive technology for underground conveyor systems. As successful medium-sized mechanical and plant engineer, HESE develops and puts into practice integral solutions, which are specifically tailored to the customer and his wishes. One turning point to this is the HESE TT-intermediate drive technology.

Indigenous mining technique In 1975, the development and manufacturing of the drive technology, which makes possible a continuous operation of belt conveyor systems especially over distances of several kilometres, was started. Since the early 90ies, all large underground belt systems in Germany have been equipped with HESE TT-intermediate drive technology. To this day, it has proven its worth even on difficult conditions. For several years, the demand for indigenous mining technology has increased worldwide. Last year, for example, HESE obtained a two-digit million contract for an underground conveying connection of the two mines Karvina and Darkov in Czech Republic. As principal supplier of the mechanical engineering, the German medium-sized enterprise was responsible for the design, manufacturing, assembly, commissioning and training as well as for the

Issue 01 | 2014

coordination of the activities of the businesses involved in the delivery and installation underground. For the underground connection, HESE delivered six belt conveyor systems with a width of 1400 mm and three bunker discharge conveyors in order to ensure even loading of the conveyor belts. At a speed of 2.5 m/s and engine powers from 100 up to 1500 kW per belt conveyor, the three kilometre-long conveyor frame is designed for a handling capacity of 1500 t/h. For belt no. 3, a belt with a length of 1750 m, a special technical solution was applied. Here, a 3-drum-TT-intermediate drive was inserted. This intermediate drive technology makes it possible to relieve the main drive and to reach the required security by using 250 kW-units and a belt strength of 2500 N/mm. Main and intermediate drive are operated by frequency converters, which guarantee a gentle start-up and an even dispersion of load. A difference in altitude of 200m is being surmounted. Owing to the fact that the transport

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EDUCATION Reference project

Fig. 2: Reference project Karvina - Darkov: Schematic discription of an underground system

of the personnel is carried out at this belt, a high level of safety needs to be guaranteed. The conveying speed can be adjusted by means of the frequency converters, with which the discharge conveyor is equipped. The integrated belt scale ensures a constant surveillance of the loading. Consequently, all desired parameters of the plant can be followed in the pithead control room. Depending on the fill level of the bunker, the system of the bunker filling allows the switching of the delivery flow. Co. HESE supplied a turnkey system. Since August several years, the entire belt conveyor system works at peak power. The commissioning of this unique conveying underground connection between Karvina and Darkov is not only a significant step for the mining company OKD but also for the entire region. The uneconomic and probably oldest coal preparation plant on pit CSA of mine Karvina could be closed – an important saving for OKD. At the same time, the modern and highly mechanized coal preparation plant of Darkov could dramatically reduce the environmental damage within the whole region.

Issue 01 | 2014

Like during the OKD-project, HESE’s focus is at any time on sustainability and quality for all products. Another example for this is a project at the potash-mine Garlyk in Turkmenistan which was conducted in 2013, too. HESE supplied shaft decking devices for the service shaft underground and open cast as well as the conveyor for the loading of the skip of the production shaft underground. The bunker discharge conveyor, which is located beneath the large storage bunker and was designed and manufactured for the production shaft, loads the belt conveyor that fills the measuring pouches close to the shaft with the material at a constant speed. The handling capacity is 2000 t/h. At service shaft Garlyk – an extendable shaft – the transport via cage-storey to the floor level is carried out through winches. For this, the necessary vibration platforms and safety locks were designed and manufactured by HESE. With a length of 2000 mm and a width of 3000 mm, the vibration platforms as well as the shaft locks were designed for the available cars. They are operated by electro-hydraulic adjuster. The access occurs at the pit bank (open cast) from south-west and underground at stop -306.9 m from north-east, each through one of these electro-hydraulic operated vibration platforms. Before the vibration platform is fitted, the protruding cage is determined underground by means of a cage fixture. In order to secure the shaft,

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EDUCATION Reference project

Fig. 3: Reference project Karvina - Darkov: 3-drum-TT-intermediate drive

there is an electro-hydraulic shaft lock used at both stops, which keeps the car within the frame. The underground shaft bottom frame possesses a cage fixture, which keeps the cage for the charging at the head frame on both sides. By means of the winder control, the cage fixture must be blocked for the free ride of the catches. The belt conveyor pulleys are designed by means of newest calculation methods and individual requirements. This spring, we started the delivery of 69 belt conveyor pulleys for the Chilean mining company Minera Escondida Limitada, which operates two pithead mines in region de Antofagasta aiming at copper reduction. Pulleys with different diameters (from 800 mm to 1800 mm) and weights from 5 to 35 t were designed and produced. The pulleys of HESE can be characterized with the long lifetime above average, high use and low maintenance. In the halls of HESE, approximately 1000 pulleys are produced and exported annually. The business concept “Everything from one source” and the extensive range of efficient goods of high quality ensure the company’s success in international markets also in the future.

Issue 01 | 2014

FOR MORE INFORMATION AND CONTACT:

Kathrin Winter HESE Maschinenfabrik GmbH Magdeburger Straße 16a D - 45881 Gelsenkirchen Fon: +49 (0) 209 / 98099 – 223 Fax: +49 (0) 209 / 98099 – 199 e-Mail: winter@hese.de Internet: http://www.hese.de

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TRANSFER OF TECHNOLOGY

Design of an underground connection of two different coal mines in Czech Republic Dipl.-Ing. Thomas Maron HESE Maschinenfabrik GmbH | Germany HESE Maschinenfabrik GmbH, headquartered in Gelsenkirchen, occupies oneself with conveying technology inter alia for the underground operation for more than 100 years. As successful medium-sized mechanical and plant engineer, HESE develops and puts into practice integral solutions, which are specifically tailored to the customer and his wishes. Due to the long-standing experiences, the international business of the company keeps expanding. With regards to means of conveyance which cannot be acquired “off the peg”, a growing number of challenging projects are part of the day-to-day business of co. HESE. The order for the underground connection between the two mines Karvina and Darkov in Czech Republic, which was obtained last year, also belongs to this category. The sole modernization of the mine Karvina was economically not reasonable. As a consequence, a connection to the mine Darkov was established. For the coal mining, HESE delivered 6 conveyor systems and 3 bunker discharger in sum.

Like at similar converted orders, the client got everything from one source  the project planning, the manufacturing, the assembly, the commissioning, the training as well as the licensing procedure. A special feature to mention is that the technical overall responsibility for the complete project was in the hands of HESE, although OKD ordered the subsections (control engineering, drive technology, visualization, delivery of the belt) directly from the involved companies. Advantages for the customer were the considerable cost savings of approx. 15% on the one hand and the benefit of one sole contact for all technical concerns / clarification of the interfaces, namely HESE, on the other hand. The goal of starting with the commissioning on July 8th, 2013 was reached on time, although the delivery dates were reduced by 2 months. In order to keep the appointment for the commissioning, 1,700t of machinery parts were assembled round-the-clock in no time and with a high number of personnel. In the end, 85 HGVs with an average load of 20t drove to Czech Republic. Parallel

Fig. 1: Schematic discription of an underground connection

Issue 01 | 2014

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TRANSFER OF TECHNOLOGY

Fig. 2: Belt 3, 1755m length

to the assembly, the admission documents for the entire conveyance were produced. Hereby, the transport of people at a speed of 2.5m/s, which did not exist in Czech Republic before and which needed approval by TLO, was highly elaborate. At a speed of 2.5 m/s and engine powers from 100 up to 1500 kW per belt conveyor, the three kilometre-long conveyor frame is designed for a handling capacity of 1500 t/h. For belt no. 3, a belt with a length of 1750 m, a special technical solution was applied. For the passenger transport, a tenfold of the belt safety in stationary operation was needed with reference to the belt strength. Also, OKD wanted to avoid using a steel cord belt for financial reasons. In order to achieve this, the HESE-intermediate drive technology – a “threedrum-TT-drive” – with 3 x 250 kW and a belt strength of 250 N/mm was assembled. The diameters of the integrated pulleys amounted to 1280 mm. Another challenge to be accepted at belt no. 3 was the retraction and fitting of the 2500 belt underground. The possibility of a 4Q-operation of the frequency-controlled drive was useful, because the belt was retracted against the transportation direction, meaning downhill, and therefore, electrical braking was

Issue 01 | 2014

possible. As a consequence, even passenger transport against the transport direction to the bend was feasible. For this passenger transport, HESE integrated all necessary safety devices into the carrying belt and the return belt. By integrating the HESE-TT-drive, the investment costs could be reduced significantly. The intermediate drive, here called TT-drive, is a belt conveyor with head- and tail station that is integrated in the actual belt conveyor in a way that the return side of the carrier belt with the material, lays on the upper belt of the TT-drive belt. Head- and tail station of the TT-drive can be driven; one station has to be tensible. The power transfer of the TT-drive power is actuated by adherence (friction) onto the carrier belt. The following two graphs demonstrate sample calculations of a belt conveyor without TT-intermediate drive on the one hand and with HESE-TT-intermediate drive on the other hand. In the first graph, the belt tractive force is nearly 900 kN. If the customer commissioned the belt conveyor like this, a steel cord belt with a belt strength of 5400 N/mm would be required. The investment for the customer is significant. At the same time, the pulley diameter would have to be at least 1600 mm.

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TRANSFER OF TECHNOLOGY

Fig. 3: Power transfer carrier belt - drive belt

In the second graph, the results of the application of a TT-Intermediate Drive Technology become clear. The Integration of two TT-drives decreases the belt tractive force by more than half. As a consequence, a costeffective textile belt with belt strength of 2500 N/mm can be used. Moreover, it can be used smaller pulleys. Cost comparisons provided by customers have shown that cost savings up to approx. 20% can be achieved.

The advantages of integrating TT-intermediate drive systems can by summarized with the following: • Decrease of max. belt tractive force • Reduction of belt stability • Increase of conveying capacity in existing conveyors • Extension of service life time • Lengthening and continuous operating of belt conveyors instead of a couple of short conveyors • Individual design and calculation

Diagram 1: Calculation of belt conveyor without TT-intermediate drive

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TRANSFER OF TECHNOLOGY

In 1975 Hese started with the development and manufacturing of TT- drives for the western German coal mining. First the advantages of lengthening the belt conveyor systems in the coal haulage ways behind the longwall face were used. In the middle of the eighties large conveyors were also equipped with TT-drives. The advantages for the operators were the connection of a couple of short plants to one single belt conveyor unit, the use of smaller sizes for pulleys, drives and engines in larger axis-centre distance, the use of belts with lower stability and continuous belt conveyor units without intermediate transfers.

Diagram 2: Calculation of belt conveyor with TT-intermediate drive

Fig. 4: Schematic discription

Since the beginning of the nineties all large underground belt conveyors in Germany have been equipped with TTdrives. Furthermore, the opportunity was used to improve the capacity of old, conventional plants by implementing TT-drives without changing the existing drive and without replacing the belts. TT-drives have stood the test even under difficult conditions in international underground sites.

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TRANSFER OF TECHNOLOGY The author: Dipl.-Ing. Thomas Maron After his apprenticeship as industrial mechanic specialized in operating technology, Thomas Maron studied Mechanical Engineering at the private University of Applied Sciences of “DMTAssociation for Doctrine and Education” mbH (TFH Georg Agricola zu Bochum) from 1991 to 1994. After this, he worked as design engineer for co. Müller GmbH in Herne. A twelve-year business activity followed in the area of sales of conveying technology for co. IBS Industriemaschinen-Bergbau-Service-GmbH in Bischofsheim. Since 2006, he was head of the IBS sales department. In 2009, Thomas Maron entered HESE Maschinenfabrik GmbH as technical manager for international projects and subsequently became authorized signatory. FOR MORE INFORMATION AND CONTACT:

Dipl.-Ing. Thomas Maron HESE Maschinenfabrik GmbH Magdeburger Straße 16a D - 45881 Gelsenkirchen Fon: +49 (0) 209 / 98099 – 420 Fax: +49 (0) 209 / 98099 – 199 e-Mail: maron@hese.de Internet: www.hese.de

Continuous training for the Mining industry: Advanced Mining Academy More information about the

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TRANSFER OF TECHNOLOGY

Conveyance and Shaft Construction Equipment for Sinking of Ultra-Deep Shafts Example of Running Projects WS-10 and SKS-1 in Norilsk Dr. Oleg Kaledin, Michael Lehmann, Peter Runkler Thyssen Schachtbau GmbH | Germany

Introduction With increasing depth, the sinking and lining of mine shafts for exploration of mineral deposits and shafts for civil engineering structures is a great challenge for builders, project engineers and entrepreneurs. The increasing prices for commodities and the increase in mined-out deposits force mining companies to start exploring deposits, which were previously not considered economical due to their depths. This new development calls for different, more efficient techniques and methods, particularly in the field of shaft building, in order to allow for exploration of these ultra-deep deposits, and economical mining with minimized risks. In the year 2006 „OJSC MMC Norilsk Nickel“ decided to set up the ore mine complex „Skalisty“ near the city of Talnach, in the Norilsk region of the Russian Federation, in order to mine its rich ore reserves. One component of the overall project is the setting-up of the SKS-1 and WS-10 shaft complexes. These shafts, which are planned to be built north of the polar circle in the tundra, lie approximately 2,000 meters apart.

General Data of the WS-10 and SKS -1 Projects Both shafts are currently in the sinking phase. The above ground mining facilities - more than 30 buildings - are being constructed simultaneous to the sinking work. Both mines are to start operations at the end of 2019. According to Norlisk Nickel the length of the productive life of the shafts is a minimum of 50 years. Both shaft building projects are very similar in terms of general conditions, dimensions and tasks, therefore the project is managed with similar methods. This is particularly relevant for: the development of concepts, detailed planning of the entire above-ground shaft complex, supply and equipping the shaft and mine facilities with the needed equipment, as well as construction and assembly services. The only difference between the two undertakings is that in the project SKS-1 the delivery of the permanent conveying system, the permanent mine ventilation system and the permanent power supply plant lie under the responsibility of the employer “OJSC MMC Norilsk Nickel”. The shaft WS-10 is constructed with an inside diameter of 9.0 m from the surface until the final depth of the shaft 2056.5 m.

Fig. 1: Head tower of the shaft WS10 in the polar night

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TRANSFER OF TECHNOLOGY Fig. 2: Shaft complex SKS-1

The air shaft WS-10 is planned as an upcast shaft, for hauling of heading debris from driftings (240,000 t per annum), as emergency shaft system for the personnel, as well as for descending and hauling of giant equipment and material. According to official regulations, the WS-10 shaft will be equipped with two hoisting plants – one skip-conveyor system for conveying of heading debris and one basket conveyor system for emergency man haulage and material transport. The skip hoisting system of the WS-10 shaft is made available in an automatic shaft hoisting operating mode, which among others includes transmitting needed handling parameters to the shaft operating personnel. Cast iron-tubbing lining is fitted in the upper section of the shaft, in the area of the perma-frost soil up to -138 m. The rest of the shaft is lined with concrete ground system. As the production shaft, the shaft SKS-1 is equipped with a skip- and rack- hauling plant. The objective is to achieve a conveyance of approximately 1.5 million tons of ore per year.

Like the WS-10, the shaft building project SK-1 includes the setting-up of above-ground infrastructure on the shaft area, during the sinking and for the permanent mining operation, the sinking and lining of the 2050 m deep shaft and the underground connection constructions (among others the shaft stations), as well as the installation of the permanent haulage-, transport and supply installations. An underground ore loading facility, as well as an ore unloading facility, installed in the shaft tower, are planned for the shaft production facility. The same technology is used for the construction of the shaft digging in both shafts, which is the application of drilling and blasting and the application of a 6-armed shaft drilling device, which allows an advance per round of up to 5 m. The hoisting of waste rock in the SKS-1 shaft will be done with the help of a double-drum hoist engine of the OLKO mechanical engineering company, Olfen, by applying the 3- bucket technique, which has a capacity of 5 m³ and 7 m³ for each bucket, respectively. Loading of the skips is done with pneumatic gripper wrecking balls with volumes of 0.8 m³ or 1.2 m³. These loading devices are also produced by the OLKO company. The shafts under the upstream area will be lined according to geological conditions with a shaft safeguard combination, consisting of anchors, wire mesh and shotcrete and an interior fitting of steel fiber concrete. The sinking concept envisages that the permanent shaft lining of steel fibre concrete, which has a thickness of 40 to 60 cm, is inserted from the shaft operating stage, almost independent of the loading works at the shaft bottom.

Fig. 3: Rock loading with the 1,2 m³ gripper and 5 m³ bucket

Issue 01 | 2014

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TRANSFER OF TECHNOLOGY This allows for a significant acceleration in sinking, compared to the traditional scheme, where the lining is concreted from the shaft bottom. Downtimes caused by maintenance and repair of the concrete and/or sinking equipment, are reduced. Another important characteristic is that the distance from the shaft bottom to the already inserted shaft lining is always approximately 25 -35 m. In the course of shaft sinking, the shafts are equipped with permanent guiding devices, in order to allow for a prompt start of operation of the shaft complex. The sinking of the two shafts is done from a highly sophisticated 7-level shaft sinking stage system, the centrepiece of shaft sinking. The most important characteristic of this stage is that it does not hang from ropes, but is almost self-supporting and can deepen by itself.

The Shaft Deepening Stage The following factors were of significant importance for the development and conceptual design of the shaft deepening stage:

Fig. 4: Basic principle of safety and construction method

1. The total weight of the operating stage with the assembled equipment exceeds the possible carrying capacity of usual ropes. In case of a diameter increase of the ropes the own weight of the ropes increases, so that the required safety factors cannot be observed. 2. The mountain mass is confined with high deformation values, so that the construction cannot be raised directly from the bottom. If during sinking, after the baring of the garland, the shaft lining is fitted directly on the bottom, the construction to absorb shortwall movements should have a thickness of at least 1,000 mm, which leads to a high use of concrete. Furthermore, the concrete would have to bear the highest load from the mountain massif in the first 24 hours, when it still has low firmness. This in turn would lead to formation of micro clefts in the concrete, resulting in a reduction in structural strength. Up to now cast-iron tubbing has been used as lining in the shafts of Norilsk Nickel. In case of a transfer of this construction technique for the WS-10 and SKS -1 shafts, tubbing thicknesses of at least 80 â&#x20AC;&#x201C; 100 mm would have been required. The costs for this tubbing would by far exceed the concrete supporting system, even with a thickness of 1 m. For these reasons it was decided to first secure the shaft with a temporary, flexible lining and to release it through controlled convergences, so that lower loads act on the future permanent shaft lining. This method allows limiting the thickness of concrete lining to approximately 40 cm. In the current case the shaft lining is mounted 25 -30 m above the shaft bottom. After extensive observation and verification of the mentioned factors a search for new technical solutions for the adherence and relocation of the operating stage was needed. Thus the decision was made for a multi-level operating stage system that - irrespective of the shaft depth - allows for sinking operations and also allows for insertion for the shaft lining and the mounting of shaft furniture parallel to the sinking. With regard to the working method, the multi-level operating stage system can be compared with a highperformance driving shield machine in tunnelling. Hereby the driving is in vertical direction and a completely constructed and equipped shaft is left behind (above) the heading system.

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TRANSFER OF TECHNOLOGY

Fig. 5: Mounting shaft fitting parallel to the sinking in shaft WS-10

The exact functions of each level are the following:

The shaft lining is implemented through shutter, which foresees a concrete record length of 4.2 m and a circular seam of 0.3 m height. According to these measurements the advances per round and the steel transverse beams are set at a block dimension of 4.5 m.

Level no.1 serves to install the clamshell loaders, through which the heading debris of blast is loaded from the bottom, after the drilling and blasting operations.

The operating stage system consists of two units: the carrying unit, which consists of levels no.6 and no.7 and the operating unit, which consists of 5 levels.

Furthermore the pressurizing cylinders for aligning and centering the operating unit are installed on stage level no.1.

Both units can be operated and relocated up to a distance of approximately 40 m. The operating stage system is constructed in a way, that it can be relocated in steps. Only the 7th level is relocated with the help of ropes of 4 hoisting devices.

The stage level no. 1 also serves to position and center the carrying ring and the shutter. The complete sealing of the carrying ring to the rock walls is done on the stage level no.1.

The operating unit, i.e the levels no.1 to no.5, are relocated as a whole with the help of pressure lifting chain segments, which are installed at the 6th level (lower level of the carrying unit). The sinking cycle is composed of the following main operations: 1. Sinking â&#x20AC;&#x201C; the primary process, which is critical in terms of time- consists of: a. Drilling and blasting operations b. Loading operations c. S horing work (Anchor setup, mesh set up, concrete spraying)

2. Local concrete operations 3. Installation of shaft furniture 4. Relocation of the operating stage All mentioned operations are done from the stage and as far as possible are implemented simultaneously.

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The container for collection of the shaft and formation water is located on stage level no.1. The entire water is pumped above ground with an immersion pump and one additional container and pump in the shaft â&#x20AC;&#x201C; as a cascade. In addition, the stage level no.1 is foreseen for the installation and the operation of the shotcrete machine. In this case the shotcrete is supplied through the shaft downpipe. Alternatively it is also possible to use the shotcrete machine directly on the shaft bottom. In such a case the shotcrete is transported with concrete skips to the shaft bottom. The 2nd stage level serves to for the concrete operations. On the 2nd stage level the shutter and the carrying ring are loosened and relocated. During the concrete operations the concrete is lead behind the shutter through concrete pipes on this level. On the stage level no.2 work is carried out to seal and drain formation water intake, in order to avoid the uncontrolled infiltration of formation water into the shaft.

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Fig. 6: Picture of the 7-level sinking stage: Operation unit

The spiral discharge of the concrete bunkers (level no.4) discharges into a concrete distribution which is set up on stage level no.3, on which 3 outflows for concrete distribution pipes are foreseen. The concrete flows through the concrete distribution pipes to the inflow points behind the shutter. The concrete bunker for receiving and intake of the concrete from the concrete fallpipe with a spiral discharge is set up on the level no.4. The concrete bunker is equipped with a mixer. Two pieces of concrete fallpipes (Ø200) are available in the shaft for feeding of concrete and shotcrete. Both pipes discharge into the concrete bunker. After renewed mixing of the concrete from the fall pipe , it is fed into the spiral discharge of the stage level no.3. Below level no.4 pressure lifting chain segments are installed for the relocation of the concrete shutter and the shutter carrying ring.

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The stage level no. 4 serves to store cables, cable drums, tubes and pipes. From this level the works to lengthen the communication pipes is done during the sinking. Here there are also chain- and hoist magazines for the hoisting device and the carrying ring of the shutter. The control stand for the hydraulic control system of the “Operation unit” is arranged on level no.4. The slide lock of level 5 is also handled on this level. On stage level no. 5 the hydraulically operated slide locks are installed, which act as movable safety beam for the five-level “operating unit”. The four 75 – tons – pressure lifting chain segments (maximum extension length of the chains: approximately 40 m) are hooked on the stage level no.6.

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Fig. 7: Picture of the 7-level sinking stage: Carrying unit

In addition, the fifth level of the “operation unit” serves to carry out work steps to extend the various supply lines and electricity cable. Consoles and cable holders are installed on the level no. 5 stage. The levels of the “operation unit” are connected with 4 pieces of stirrups. The inspection of the individual levels is done through drives. The drive-through branches for the double-compartment skip hoisting are covered with metal sheet funnels. Ascent and descent opportunities are foreseen on levels no.1, no.3 and no.5. The drive-in run of the second double hoist is equipped with flaps, whose positions are electrically monitored. Hydraulic cylinders power the flaps. Fresh air is led to the shaft bottom over a metal air tube, which leads through the “operating unit”. The second unit of the operation stage system consists of the 6th and 7th level. Both levels are relocated independent of one another. The relocation of the units is done in a strict pattern: the relocation height is 4.5m for each. This height corresponds to the height of the concrete installed with shutter (=4.2 m) with the respective seam (=0.3 m) The relocation starts with the 6th level. Once the next operating position is reached, the 7th level is relocated. Both levels

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are fastened in the seams of the concrete lining of the shaft through a hydraulic slide lock. The lower level of the “carrying unit”, the stage level no.6 forms the extension for the 4 pressure lifting chain segments, which serve to relocate the five-level “operating unit” (levels no.5 to no.1). The 4 pressure lifting chain segments each have a carrying capacity of 75 tons (maximum extension length of the chains: approximately 40 m). There are no operations on this level, but only the 4 75 tons pressure lifting chain segments (maximum extension length of the chains: 40 m) are operated. The pneumatic control is installed on stage level no.6. The relocation of stage level no.6 is done through the four 37.5 ton pressure lifting chain segments (maximum extension length of the chains: approximately 10 m), which are installed below the stage level no.7. During relocation at the cross-ties, which connect both levels, level no. 6 is kept in position with roll guides. In operating position, level no.6 is strictly deposited in the seams of the concrete lining of the shaft. The hydraulic steering of the slide locks of the entire “carrying unit” is located on level no.6.

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TRANSFER OF TECHNOLOGY The pneumatic control of the four 75 ton pressure lifting chain segments (maximum extension length of the chains: approximately 40 m) is installed on level no.6. A water catchment basin with a pump for formation water drainage is also installed on level no.6. The level no.6 of the carrying unit serves as pentice for the “operation unit”, and is fastened in the seams of the concrete lining of the shaft through the hydraulic slide locks. The hydraulic control system of the slide locks for the entire carrying unit is installed on the 6th level. Here the control system of the four 75 ton pressure lifting chain segments is also installed. Furthermore this level contains a water tank with a pump, in order to pump the water during sinking. (transfer of formation water to above ground) The upper level of the “carrying unit” fulfils the function of a shifting (skewback), in order to tension the ropes of the four stage hoisting devices installed in the shaft building. The tensioning ropes serve as guide ropes for the skip hoisting. Furthermore, the upper level serves to install the permanent shaft fittings, as well as a supporting structure for the relocation of the below hanging level no.6.The relocation of the level no.6 is done with four 37.5 ton pressure lifting chain segments (maximum extension length of the chains: approximately 10 m), which are stored hanging below the level no.7. In order to sink the level no.6, stirrups are fixed under level no.7, with which there can be controlled sinking of level no.6. The stirrups are equipped with an end stop, a sort of limitation, which is an anti-fall guard of level no.6. The upper level of the double-levelled “carrying unit”, level no.7 is relocated with two stage-hoisting devices. During the process of relocating, steel ventilation pipes and divers consoles and shaft furniture are built in. On the stage level no.7 there is a transition from metal- to flexible plastic air ducts (Ø 1600 mm). Underneath the stage level no.6 the flexible plastic air duct is continued to the fivelevel “working unit”. The following is arranged on the 7th level: 1. Drive-through funnel 2. Pawl device 3. Installation stage

5. A little below the 7th level pressure lifting chain segments are installed (4 pieces, each one with a carrying capacity 37.5 t), which serve for relocation of the 6th level.

Conclusion: The operating stage system is a novelty in national and international shaft engineering: the deepening system forms the basis for the fact that, for the first time a shaft operating stage can be applied to almost indefinite shaft depths. In South African mining the method of heavy shaft operating stages is applied with large friction winches with endless ropes of approximately 10 to 12,000m. But even this technique is limited in terms of production and portability of the endless ropes. In this respect the above-mentioned operating stage is an important contribution to the safe sinking of ultra-deep shafts, which will increasingly be needed in the future.

Electrical and Automation Engineering on the Operating Stages In order to fulfil the requirements of a highly productive and secure sinking operation, it is also necessary to plan for intrinsically safe electrical control systems and monitoring functions on the stages. These consist of: 1. The signal deviation of the sinking signal system 2. The locking control system 3. The cascade water drainage 4. The gripper control system 5. Other electrical applications

1. The Signal Deviation of the Sinking Signal System For skip-hoisting, the signal deviations for intrinsic safety are arranged in the following levels:

4. Hydraulically operated slide lock

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Fig. 8: Skip hoisting Sinking signal deviation

1. Working floor 2. Level 1 (gripper bedstop) 3. Level 3 4. Level 5 The descending-by-the-rope mode of operation is implemented to the working floor, level 1 and level 3. The cargo transportation mode of operation is implemented from all signal deviations. Apart from the cable-guided skip hoisting there is also a shaft-guided auxiliary manwinding system.

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TRANSFER OF TECHNOLOGY The signal deviation for the auxiliary manwinding system on the operating stage are: 1. Level 1 2. Level 3

The signal deviations have the following equipment: 1. Intrinsically safe steering box with decentralized profibus couplers (Fabr.FHF-BT Ty: iST3) with a two-channel bus structure 2. Intrinsically safe control panel with operatingand display units (Fabr.FHF-BT Ty: iST3)

2. Operating modes are monitored in the software and locked 3. The magnet switches are used as hardware in both bolt locking controls 4. Optical displays of the corresponding control system show operating modes 5. All bolt locking controls are displayed optically The bolt locking control switches the hydraulic motor through the compact station, as well as the releasing of the valves. After the release the bolt locks can be moved over hand levers at the hydraulic station.

3. OB-Telefon Fabr.: FHF-BT, Type: iVT3 4. Loudspeaker unit for danger signal, single stroke â&#x20AC;&#x201C; and communication signal Fabr: FHF-BT, Type: LV30 5. Diverse magnet switches with switching magnet and two intrinsically safe switch contacts to monitor gates, flaps, skid touchdown point, final position of the gripper Signal deviations of the of the auxiliary manwinding system are not further discussed here. The intrinsically safe sinking signalling systems are built on two channels. The separation of the intrinsically safe area from the not intrinsically safe area is done in the switchboard of the sinking signalling system in the hoist engine. The program of the signalling system is implemented in the hoist engine Fabr.: Siemens type: S7.

3. Intrinsically Safe Cascade Water Drainage The cascade water drainage is foreseen for the hoisting of process- and formation water to above ground during the shaft sinking process. In order to do so, all 60 m cascade water drainage is set. After 10 cascade water drainages are installed, one main water drainage is installed. Thus the cascades can be removed and used again for the continuation of the sinking works. The underground and intrinsically safe cascade water drainage consists of the following: 1. A water tank with 2. Two intrinsically safe level switches (on/off signal) 3. Intrinsically safe, extendable cable distributors with emergency off switch

2. Intrinsically Safe Bolt Locking Control The intrinsically safe locking bolt control consists of an intrinsically safe steering box Fabr. FHF-BT type: iST3, a hydraulic station Fabr.: Hese and intrinsically safe magnetic switches. The two intrinsically safe locking bolt controls are installed on level 5 and 6. The two safe bolt locking controls are designed in a way that only one bolt locking control is in operation and that the second bolt locking control cannot be switched on. The locking is done through: 1. The hardware of the respective on/off switch in the steering box on the 5th and 6th level

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Above ground there is a compact station with an intrinsically safe control system, operating the pumps in the storing tank. The steering of the cascade drainage is designed in a way, that the dependence of the individual cascades among each other is taken into consideration.

4. Intrinsically Safe Gripper Control The electrical equipment for the gripper control is designed to move the gripper from the sinking bottom, either through a radio panel or through a pipeline bound intrinsically safe operator panel. Main components of the electrical control system are:

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TRANSFER OF TECHNOLOGY Fig. 9: Two-channel PB structure of the sinking signal deviation

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Fig. 10: Intrinsically safe locking bolt control

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TRANSFER OF TECHNOLOGY 1. Intrinsically safe control box Fabr. FHF-BT, type iST3 with power supply type dNG3 2. Compact station with receiver of the radio control and antenna 3. Intrinsically safe radio control panel with rechargeable battery 4. Intrinsically safe pipeline bound control desk 5. Pneumatic valve unit

Summary Highly fluctuating economic situations and unstable commodity prices make increasing demands on deadlines for setting up mines. Seen from this angle, the speed of sinking-, construction and installation works gains increasing importance, since each month of earlier extraction of raw material gives the client a quicker refinancing of the project in the amount of approximately 20 to 30 million Euros.

Fig. 11: Cascade water drainage

Fig. 12: Intrinsically safe gripper control Fab.: FHF-BT

Seen from this perspective, the expression “modern shaft sinking engineering” has rather obtained the meaning of “quicker shaft sinking engineering”. In tunnel construction and civil engineering, as well as in drifting, the acceleration is achieved through applying bigger and more efficient equipment. However, the limits of these methods are quickly reached in shafts, since the available space is very limited and the performance of the equipment used cannot be increased indefinitely without endangering the occupational safety and reliability of the equipment. Maximum speed can only be attained if the highest possible parallelization degree of all operations is achieved under consideration of job safety demands, and all processes intertwine like a gear-wheel, so that all down and buffer times reach zero. While implementing the two Norilsk large-scale shaft-building projects, a multitude of innovations, ideas and new project management methods were used, unknown to our enterprise before that date. With the new shaft operation stage system, a driving unit was created for conventional blasting driving which is suitable for highest performances, even in ultra-deep shafts. Average annual sinking performances of approximately 600 to 700 m of completely lined and installed shafts with an inside diameter of 9m are unerringly achieved.

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TRANSFER OF TECHNOLOGY Thyssen Shachtbau Company is systematically working on developing new shaft construction techniques and technologies, as well as on continuous improvement of already introduced and tested techniques and on the adaptation of proven solutions for the continuously increasing demands and challenges of the market, in order to continue to keep the reputation of being a globally leading shaft building company.

FOR MORE INFORMATION AND CONTACT: Dr. Oleg Kaledin Shaft Sinking and Drilling division/ Project Manager Norilsk Nickel Thyssen Schachtbau GmbH Sandstr. 107-135 45473 Mülheim an der Ruhr Fon +49 208 3002 389 Fax +49 208 3002 395 Mobile +49 151 1176 2135 eMail: kaledin.oleg@ts-gruppe.com Internet: www.thyssen-schachtbau.de

Thyssen Schachtbau GmbH The Shaft Sinking and Drilling division of THYSSEN SCHACHTBAU GMBH is an important part of the globally based and internationally active group of companies that is headed by Chairman of the Board Claudio L. Graf ZichyThyssen, who is a fourth-generation descendent of the Thyssen founding family. Shaft Sinking and Drilling, which can boast a portfolio of nearly 200 km of shaft sinkings, is one of the world’s leading shaft construction companies. With a workforce of 660 employees the division has an annual turnover of above € 160 million and is Europe’s largest shaft sinking and specialist mining contractor. The company, which has a history that goes back more than 140 years, specialises in developing and accessing raw material deposits. In addition to conventional shaft sinking using the latest drilling and blasting techniques its area of expertise includes cementation and freeze-shaft projects and fully mechanised shaft boring to diameters of over 8 m. We can provide clients with turnkey services that range from project planning, with feasibility studies, technical concepts, static analyses and production drawings, through to the design and construction phase – with everything executed to the highest professional standards as part of an extensive project package.

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Fig. 13: Radio control panel Hetronic gripper control

Specialist mining projects are also undertaken for the German permanent waste repository operators and for the coal, potash and salt mining industries, as well as for international clients in the iron ore, potash and salt mining sectors. Shaft installation and specialist civil engineering projects, including sophisticated preventer and percussion drilling work, raise boring operations and services for the tunnelling and power station sector, have been an increasing part of the division’s portfolio in recent years. In addition to its German operations and various ambitious shaft construction activities in central and eastern Europe, particularly in Russia, Shaft Sinking and Drilling has, since 2002, also been involved in various specialist civil engineering and drilling projects in Switzerland and Austria.. • In Germany, where operations are mainly centred on three key clients, the division undertakes specialised mining work for the Kassel-based potash and salt producers K + S Kali GmbH and for DBE in Peine, the German service company responsible for the construction and operation of waste repositories, as well as for RAG Deutsche Steinkohle in Herne. • Various branch offices and subsidiaries have been established in the Volgograd and Krasnoyarsk regions of Russia with a view to managing the shaft construction contracts that were acquired in 2007 and 2008. These technically challenging projects with their demanding delivery schedules involve sinking depths of more than 2,000 m and shaft diameters of up to 9 m. An affiliate is also being set up in Moscow in order to coordinate all these operations and develop a standalone business structure. • The Swiss company Implenia Bau AG, Thyssen Schachtbau GmbH and Italian-based ICOS have now formed the permanent consortium ‘TIMDRILLING’ in order to undertake shaft sinking and specialist civil engineering projects in the Alpine region. The medium-term goal is to set up an independent company with its head office in Switzerland.

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TRANSFER OF TECHNOLOGY TAKRAF GmbH

Gearless Drives for High Capacity Belt Conveyors

The drive system‘s basic structure (Source: ABB)

elt conveyors in hard rock mining determine the development of belt conveyor components on the high end of their performance spectrum. New requirements with regard to conveyor geometries and mass flows make it necessary to think about alternative drive concepts. When it comes to drive sizes exceeding 3,500 kW per individual drive, there are no conventional electromechanical drives with electric motors and helical bevel gears. Gearless drives, like those which are state of the art for the mine hoists implemented in underground mining operations, allow the use of larger drive units and are increasingly being utilized to drive belt conveyors. Individual belt conveyors in hard rock mining operations all over the world can nowadays extend over distances of up to 16.8 km and overcome height differences of up to 500 m, while normally achieving outputs of approx. 12,000 tons/hr. Such belt conveyors have had a significant impact on the development of individual components. Conveyor belts with strength of up to 7,800 N/mm are still in use today. Electromechanical drives, consisting of electrical motors (wound rotor or squirrel cage motor) and helical bevel gears with a capacity of up to 3,150 kW, are currently in use in South American copper mines. The performance limits of belt conveyors are redefined by lower ore contents and deeper deposits. Nowadays conveyors are routed through the tunnel systems such that the maximum length available is required in order to reduce the number of underground transfer stations. This

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leads to new requirements on the quality of the conveyor belts. The St 10.000 with strength of 10,000 N/mm of belt width is now available. An alternative for continuously improving belt quality with ever-increasing drives located at both ends of the conveyor is to optimize the application of drive forces on the belt. Possible alternatives include: • Belt on belt drives (TT drives) • Intermediate drives in the top strand and/or bottom strand • Driven carrying rollers [1] Unfortunately it is not always possible to implement such drive concepts. For driven carrying rollers there is still no cost-effective and reliable solution. That‘s why the current

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TRANSFER OF TECHNOLOGY development projects focus on adapting conveyors with the traditional head and/or tail pulley drive systems to new challenges and demands. TAKRAF GmbH is currently involved in studies that focus on a belt conveyor system that utilizes belts having a strength class of St 10,000. The limits of conventional drives with helical bevel gears are exceeded with the required drive capacity of 21,000 kW per individual conveyor. Low-speed synchronous motors, like those frequently implemented as drive solution for mine hoists in underground mining operations, do permit larger drive capacities. As part of the above-mentioned study, a conveyor is equipped with three gearless drives, each delivering an output of 7,000 kW.

Gearless Drive Systems for Belt Conveyors – Maintenance and Efficiency The advantages of gearless drives compared to electromechanical drives cannot only be reduced to the possibility of installing larger drive units. The curve of the motor‘s efficiency in relation to the motor‘s torque shows over the entire spectrum values that are above the characteristics of traditional conveyor drives with wound rotor or squirrel cage motors completed with gears (Fig. 1). Belt conveyors do not always work at full load over the entire period of operation. Partial load conditions and even (short-term) idle periods are all part of a belt conveyor‘s operating regime. While asynchronous motors perform at lower efficiency levels with lower utilization ratios, the efficiency of synchronous motors increases in this range.

The higher efficiency of synchronous motors in general and especially in the partial load range and the fact that mechanical loads are eliminated during transfer of torque lead to lower operating costs for the conveyor. The maintenance of the gear unit including oil change intervals can be omitted just like the maintenance of the high-speed coupling. This is of particular interest wherever maintenance processes involve considerable effort. Prime examples of this would be operating conveyors in Canada at ambient temperatures of -45°C or conveyor systems that set up at an altitude of 4,500 m and more above sea level.

Structure of Gearless Conveyor Drives A synchronous motor consists of a rotor that is connected with the drive pulley shaft and a stator that rests on a foundation or a corresponding steel structure (Fig. 2). Compared to conventional belt conveyor drives, the drive unit with gear box and asynchronous motor is replaced with a synchronous motor. The following conditions must be taken into consideration if gearless drives are used: • Deflection of the drive pulley shaft at the shaft end due to the various belt tensions at the different load and operating conditions • Possible settling of foundations of the stator or deformation of structural steel used to support the stator • Possibility for readjusting the entire drive in case of belt misalignment during commissioning A prerequisite is the need to comply with the permissible deviations in the motor‘s air gap. Since the design of the motor, motor mount, drive pulley and the associated structural steel are closely tied together; TAKRAF GmbH has formed a cooperation agreement with ABB. This approach makes it possible to select a joint motor

Fig. 1: Motor efficiency as function of the motor‘s utilization ratio (Source: ABB)

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TRANSFER OF TECHNOLOGY Fig. 2: The drive system‘s basic structure (Source: ABB)

Compared to the standard layout, an additional criterion is necessary for dimensioning the drive pulley. The deflection of the pulley shaft at the coupling flange may not exceed the narrow tolerances that result from the permissible deviations in the air gap between the rotor and stator. That leads to drive pulley structures with large shaft diameters (Fig. 5 and 6).

concept during component planning considering client specifications and site conditions. The following systems are worth considering as a motor concept: 1. Bearingless motor: The rotor is directly connected to the drive pulley shaft (by means of a flange connection). The stator is supported separately. 2. Bearing motor: The motor has two bearings. The stator is secured to the foundation or steel structure. A flexible coupling is used to facilitate the transfer of torque between the rotor and the drive pulley. 3. Diaphragm coupling: Compared to the bearing motor, the motor mount on the output shaft side and the flexible coupling is replaced by a diaphragm coupling.

Bearingless Motor The rotor is rigidly connected to the drive pulley by means of a flange connection (Fig. 3 and 4). Fig. 3: Drive pulley with flange coupling (Source: TAKRAF)

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Since the rigidness of the stator mount determines the tolerances in the motor‘s air gap to the same extent, it is necessary to offer solutions with very limited deformations that also allow a subsequent alignment of the stator during commissioning of the conveyor. Drive realignment would be necessary if a proper belt alignment could to be reached by drive pulley readjustment only.

Bearing Motor For the solution previously described, motor bearings are not needed. No special coupling is required for connecting the motor to the drive pulley. A rigid flange connection is sufficient. Unfortunately, bearingless motors also have disadvantages, such as: • Special drive pulley design to decrease shaft deflection • The motor must be assembled on site, since the rotor first has to be connected with the pulley shaft and the stator is then moved over the rotor. This means that the motor must be disassembled again after factory assembly and completion of test run. Fig. 4: Deformation at the drive pulley (Source: TAKRAF)

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TRANSFER OF TECHNOLOGY Fig. 5: Stator during installation (Source: ABB)

by means of a flexible coupling (Fig. 7). A gear coupling was selected as suitable transfer element for the torque being transferred and the permissible angular deviation of both shafts. For very large motors (6,000 kW to 8,000 kW of driving power), geared couplings reach their limits. The drive concept with bearingless motors has resulted in heavy and expensive drive pulleys due to the deflection of the pulley shaft in the area of very large drives. Based on the disadvantages of a bearingless motor, a motor concept with a bearing at motor N-end and a diaphragm coupling to connect the rotor with the drive pulley was developed. The diaphragm coupling combines the functions of the bearing at the motor D-End and the geared coupling between rotor and pulley (Fig. 8). To transport the motor, a support structure will be placed on the motor frame, which secures the rotor shaft on the side with the output shaft end. This also provides the option to quickly separate the motor and the drive pulley by opening the coupling in case of an emergency.

Projects

Fig. 6: Rotor during installation (Source: ABB)

• In case of damage, the motor cannot be disconnected quickly and/or replaced with a spare drive. • For the load case earthquakes, it is necessary to take into consideration the large (rotor) masses at the cantilevered drive shaft end.

In 2012 TAKRAF GmbH was awarded a contract by the Chilean mine operator Codelco to deliver conveyors with 12 gearless belt drives for the world‘s largest underground copper mine (El Teniente). During the final construction phase of these conveyors, approx. 12,000 tons/h of copper ore will be transported over a total distance of 11.5 km. The Fig. 7: Bearing motor with flexible coupling, brake disc, drive pulley and the patent-pending support structure (Source: TAKRAF)

The disadvantages described here with regard to bearingless motors have led to working with ABB to design a motor with separate bearings as an alternative.

Diaphragm Coupling With regard to the bearing motor previously described, the motor and drive pulley are connected

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TRANSFER OF TECHNOLOGY drive motors each have an output of 2,500 kW. As a result of extensive discussions with the customer, the principle of the bearing motor was implemented for this contract. The commissioning of the first motor is slated for 2014.

Summary Gearless drives are expanding the service range of drives of belt conveyors. Individual drives with a driving power of up to 8,000 kW are possible. Studies on the use of gearless drives of this performance class are currently being carried out in the current projects. When it comes to maintenance and energy efficiency, gearless drives offer advantages compared to the conventional electromechanical solutions. The drive motor can be designed as bearingless, with bearings or with diaphragm coupling. Motor size, site conditions and customer requirements form the basis for the solution that is to be implemented.

Bibliography: [1] Alles, Rainer: Zum Zwischenantrieb von Gurtförderern mittels angetriebener Tragrollen und Linearmotoren; Dissertation TU Hannover, 1976

FOR MORE INFORMATION AND CONTACT: TAKRAF GmbH Torgauer Straße 336 D-04347 Leipzig Tel.: 0341 24 23 5 00 Fax: 0341 24 23 5 10 eMail: sales@takraf.com Internet: www.takraf.com Press agency Beatrix Gebhardt-Seele Leonrodstraße 68 D-80636 München Tel: 089 500315-0 Fax: 089 500315-15 eMail: pressebuero@gebhardt-seele.de Internet: www.gebhardt-seele.de

Tenova TAKRAF is a competent partner for the development, planning, design, manufacture and supply of machines and technological plants of all kind, in particular plants, systems and equipment in the area of open cast mining and bulk materials handling. Our bulk material handling equipment is utilized in ports, stockyards, power stations, steel making plants, in the cement industry and many more. Mining companies from all over the world trust in the reliability of equipment, such as bucket wheel excavators, spreaders, crushing plants and belt conveyors made by Tenova TAKRAF as backbone of their mine production. The wide variety of materials Tenova TAKRAF has handled over the decades combined with its know-how and the use of most modern technologies guaranty that the clients‘ needs are best served. Whether iron, copper, gold or nickel ore, coal, ash, petroleum coke, lignite or any other bulk material; Tenova TAKRAF provides the solution. The TAKRAF GmbH is part of the Tenova Group - www.tenova.com.

Fig. 8: Bearing motor with diaphragm coupling (patent pending), brake disc, drive pulley and the patent-pending support structure (Source: TAKRAF)

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No unplanned downtime since 1997!

Bukit Asam is impressed by the TVVS fluid couplings from Voith

Voith GmbH | Heidenheim | Germany

No unplanned downtime since 1997! Tanjung Enim Coal Mine relies on TVVS constant-fill fluid couplings from Voith. (Photos: Voith)

The Indonesian mining company Bukit Asam expands its operations at Tanjung Enim Coal Mine in Sumatra, Indonesia. For ten new belt conveyors at Tanjung Enim, Bukit Asam deploys 14 TVVS fluid couplings from 55-315 kW. In the past, the mine operator has always been pleased with the reliability of its already installed Voith fluid couplings. They ensure smooth start-ups day after day and a long service life for all components — especially the belts.

No unplanned downtime since 1997 “We re all very impressed with the performance of the TVVS constant-fill fluid couplings. They re very easy to maintain — only oil changes are needed — and the reliability is just great,” says Kris Tjahajaning Tyas, Manager of Maintenance Planning at Bukit Asam. The mine operates 24/7, and any equipment downtime means loss of production. In older sections of the mine they ve been using TVVS on belt conveyors since 1997 — without any unplanned downtime. “Proven reliability is why we absolutely wanted to have Voith fluid couplings in the new conveyor drives as well,” adds Tatra Muis, Senior Manager of Maintenance at Bukit Asam.

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The Voith fluid couplings are well suited for use in extreme environments and are completely insensitive to harsh conditions like dust, dirt and humidity. The fine coal dust in Tanjung Enim Coal Mine has no effect on performance. The couplings dampen torsional vibrations in the driveline and protect it against overload, extending the lifetime of the entire system. Because torque is transmitted by a fluid, the power transmission of the fluid couplings is wear-free, reducing maintenance to a minimum. Bukit Asams Muis and Tyas are happy with the many benefits that the fluid couplings provide. They also appreciate the useful advice and after-sales support from the local Voith team, along with unmatched know-how on the entire drive system.

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Voith fluid couplings are well suited for use in extreme environments and are completely insensitive to harsh conditions like dust, dirt and humidity. (Photos: Voith)

The 13 existing belt conveyors in the Tanjung Enim Coal Mine still rely on TVVS fluid couplings (rated from 55 to 500 kW) that were installed more than 17 years ago. The mine has two coal handling facilities, with the longest belt conveyor having a length of 4,284 meters and a capacity of 1,700 tons per hour. The drive of this conveyor is equipped with three 315 kW motors and three fluid couplings, type 750 TVVS. In addition to the conveyor drives, the bucket wheel excavator drives in the Tanjung Enim Coal Mine are equipped with five 750 kW fluid couplings, Type T, that dampen vibrations and protect the driveline from damage also in case of frequently occurring overload. Tanjung Enim Coal Mine, located in Sumatra, is one of the largest coal reserves of Asia and the world. The mine has been in operation for more than 90 years. In 2012, it produced nearly 15.5 million tons of coal, and the production forecast is higher in the coming years.

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Voith Turbo Voith Turbo, a Group Division of Voith GmbH, is a specialist for intelligent drive solutions and systems. Customers from diverse industries such as oil and gas, energy, mining and metal processing, ship technology, rail and commercial vehicles rely on advanced technologies from Voith Turbo. Voith sets the standards in the energy, oil & gas, paper, raw materials and transportation & automotive markets. Founded in 1867, Voith employs more than 43,000 people, generates €5.7 billion in sales, operates in over 50 countries around the world and is today one of the biggest family-owned companies in Europe.

FOR MORE INFORMATION AND CONTACT: Voith GmbH Sankt Pöltener Straße 43 89522 Heidenheim Alena Eisele Tel. +49 7951 32-429 eMail: alena.eisele@voith.com Internet: www.voith.com

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A Healthy Conveyor System Begins and Ends with Cleaning and Maintenance!

Cleaning the Cleaners

Flexco Europe GmbH | Rosenfeld | Germany

When you buy a product, you expect it to perform as well on day 365 as it did on the first day you installed it. You don’t have time to spend wondering if or when it will break, and you certainly don’t have time to buy a new one. The truth is that maintenance can make all the difference with equipment, and this is especially true with belt conveyor cleaners.

A Healthy Conveyor System Begins and Ends with Cleaning and Maintenance When it comes to the aggregates business, where equipment is subjected to harsh materials and weather, FLEXCO belt cleaners are an important part of keeping systems clear and running. But while the cleaners are busy maintaining your belt, what are you doing to keep your cleaners running smoothly?

Why Maintain Belt Cleaners? Over the years, advances in belt cleaner technology have not only made them easier to use, but also easier to maintain. Maintaining cleaners enhances the performance of the actual cleaner as well as the other components in your system. Keeping an eye on the cleaners also extends the life of the cleaners, the belt, and your splices. Properly maintained cleaners are less likely to cause damage to belts and fasteners in comparison to cleaners that are installed and ignored until it’s time to replace them.

FLEXCO: In aggregates business, equipment is subjected to harsh materials and weather. FLEXCO belt cleaners are an important part of keeping systems clear and running.(Photos: Flexco Europe GmbH)

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FLEXCO: A blade’s wear life is determined by the material from which the blade is made. FLEXCO customers can choose between urethane, which is gentle to the belt and economical, or durable, high-performance carbide metal (Photos: Flexco Europe GmbH)

Your Cleaners and Your Budget You would be hard-pressed to find a business in the world that isn’t trying to cut costs in this economy. That’s why it’s more important than ever to maintain the systems you already have. There simply isn’t money in the budget to replace something if it breaks, or time to withstand a major shut-down that could have been prevented. Carryback costs, for example, can affect your overall budget multiple times. Maintenance costs, along with safety costs top the list, but the cost of the material wasted and the housekeeping costs to remove the material can also be pricey. CEMA (Conveyor Equipment Manufacturers’ Association) conservatively estimates carryback to be as high as three tons per week, given a 60-inch-wide belt traveling at 800 feet per minute. Over the course of a full year, that adds up to 150 tons of material for only one belt.

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Poor belt cleaning also contributes to after-the-fact maintenance costs related to belting, pulleys, idlers, etc. While good maintenance and quality replacement parts cost a little more up front, they can be worth it in the long run.

Maintaining Your Cleaners When approaching cleaner maintenance, there are three simple principles to remember: Clean It, Inspect It, Tension It. Clean It – It may sound obvious, but the first rule of thumb with cleaners is to remove any debris from the blade and tension springs. Tensioners can’t do their jobs with debris stuck in them and removing material build up from blades will make them much more effective. Plus, a dirt free cleaner is much easier to inspect.

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FLEXCO: Carryback costs can affect your overall budget multiple times. Well-maintained belt cleaners help reduce carryback significantly (Photos: Flexco Europe GmbH)

Inspect It – A simple visual inspection can do wonders for a cleaner. You can check to see that everything is in working order and replace any damaged components. When it comes to your blades, inspect the visual wear lines to ensure that the blades have not reached the end of their lives. As you inspect the blades, make a note how close you are to complete wear and the approximate amount of time it took to get to that point. Tension It – Tension the blade to accommodate the blade wear. This is done quickly and easily by referencing the tension check decal and measuring the tension spring to ensure the blade is properly tensioned.

A Complete Maintenance Plan It’s important to think of cleaner maintenance as a plan, instead of a specific task. In addition to regular maintenance, there are two other aspects that can enhance the performance of your belt conveyor system – quality of products and replacement parts.

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Choosing the right products and replacement parts is integral, not only to your cleaning system, but to your entire conveyor operation. Taking the time to consider factors like blade life, the material path of your product, and the ease of a tension check will save you time and money. Look for a blade with a long wear life. Oftentimes, this is determined by the material from which the blade is made. FLEXCO customers can choose between urethane, which is gentle to the belt and economical, or durable, highperformance carbide metal. Keeping an eye on the path your material actually takes on your belt can also save your cleaner. A blade that follows the material path is the most efficient because it wears evenly, instead of wearing in the center. Utilizing a blade that covers only the material path boosts cleaning performance and extends the life of the blade. When it comes to visual tension checks, the philosophy is simple. The easier it is to check the tension, the more it will be inspected by the crew. Over- or under-tensioning the blade can lead to shortened blade life, as much as 20

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TRANSFER OF TECHNOLOGY per cent less. Improperly tensioned blades compromise cleaning efficiency and blade life, putting a dent in the budget.

A Complete System In a belt conveyor system, a myriad of products are working together toward a common goal – to keep things moving and get the job done. While belt cleaners are a small part of a much larger system, a healthy conveyor system begins and ends with cleaning and maintenance. Consider your entire system when putting your belt cleaner maintenance plan into effect. It’s a good rule of thumb to inspect and perform maintenance on all of your conveyor system components as part of an overall maintenance plan. After all, being proactive can save you time, money, and a headache down the road.

FOR MORE INFORMATION AND CONTACT: Flexco Europe GmbH Leidringer Str. 40-42 72348 Rosenfeld Press contact: Andrea Kurnik Marketing services Tel. +49 7428 9406 176 eMail: akurnik@flexco.com Internet: www.flexco.com Agency: a1kommunikation Schweizer GmbH Dr. Matthias Schweizer Tel. +49 711 94541610 eMail: info@a1kommunikation.de

FLEXCO: A healthy conveyor system begins and ends with cleaning and maintenance. (Photos: Flexco Europe GmbH)

Flexible Steel Lacing Company Flexible Steel Lacing Company (FLEXCO), headquartered in Downers Grove, Illinois in the USA, is the leading international specialist for mechanical conveyor belt fastener systems, belt cleaners, belt positioners, impact beds and pulley lagging for light- and heavy-duty applications. With the company‘s innovative solutions, endusers can substantially reduce downtime and increase productivity. FLEXCO Europe GmbH is the German subsidiary of FLEXCO, and is headquartered in Rosenfeld, where the company currently has 60 employees. For more information, see www.flexco.com.

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BEUMER Center of Competence offers the best solutions to cement manufacturers:

Pooling knowledge worldwide

BEUMER Group GmbH & Co. KG | Beckum | Germany

BEUMER belt conveying systems enable a rapid and efficient transport of bulk material from the quarry to the destination even through rough terrain. (Photo: BEUMER Group GmbH & Co. KG)

The cement industry is a growing market worldwide. The demand for this construction material continues, especially in China. The BEUMER Center of Competence (CoC) was established for the cement business unit to provide optimal systems and plants as a full-range supplier to customers all around the world. It is designed to optimise communication among the BEUMER experts worldwide. China‘s biggest cement manufacturer also benefits from this.

Gebündeltes Wissen weltweit „China and India are still the two main growth markets“, says Dr. Christoph Beumer, Chairman and CEO of BEUMER Group based in Beckum. „When we went to China during the late 1990s, the country produced approximately 700 million tonnes of cement per year, today that is almost 1.2 billion“. According to the National Bureau of Statistics (NBS), production in China gained further momentum during the first quarter of 2013 and reached 417 million tonnes. This represents an increase of 8.2 percent compared to the previous year. „This positive long-term development is

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not going to change“, predicts Andre Tissen, head of the cement business unit at BEUMER Group. „Compared to international standards, the urbanisation ratio in China is rather low with just over 50 %. The rate for the USA and Japan is at over 70 %. This explains the continuing high demand in infrastructure and urban construction.“

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The technology of the BEUMER Heavy Duty high capacity belt bucket elevator the new bucket shape allows for smoother running and therefore less noise generation and can handle grain sizes up to 120 millimetres. (Photo: BEUMER Group GmbH & Co. KG)

The factory built in Shanghai in 2006 enables BEUMER Group to provide optimal service to customers in China. More than 200 employees are working on a production area of more than 13,000 m². The BEUMER Machinery (Shanghai) Co., Ltd. covers the whole logistics value chain in China from sales, project planning, engineering to production and service for the Chinese market. BEUMER Machinery (Shanghai) is even registered as a high tech company with the Chinese authorities. The acquisition of Enexco Teknologies India Limited in 2011 strengthened BEUMER Group‘s presence in the cement industry. For example, the portfolio includes belt conveyor systems with horizontal and vertical curves, belt bucket elevators, heavyduty high capacity belt bucket elevators for particularly large delivery rates and heights, and apron conveyors for clinker fitted with chains or belts as traction elements. The intralogistics specialist also provides systems for filling, palletising, packaging and loading as well as grinding mills and silos for the Indian market. In addition to supplying the complete machines and electrical equipment for the plants, BEUMER is usually responsible for the entire process as well. This includes the design of the system, as well as the coordination and supervision of the installation and commissioning.

Exploiting synergies „As a provider of full-range solutions, it is our goal to offer optimal support to international construction materials groups such as HeidelbergCement or Holcim for their projects worldwide“, says BEUMER expert Tissen. Therefore, the expertise of all BEUMER branches that are active in this field need to be pooled together and the resulting synergies need to be used effectively. For this, BEUMER established the Center of Competence

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for the cement segment. This center is responsible for research and development, sales, project management, purchasing and above all the support of the group companies worldwide. Tissen explains that this requires smooth communication among each other, but it is worth it. The Chinese government supports large and profitable companies in order to further promote the cement industry and become a global leader in this segment. The supported companies benefit from low-interest loans, for example, or can acquire building areas more easily and quickly in order to expand further. The companies are also publicly supported when new projects are assigned.

Good cooperation is based on trust China‘s market leader produces about 12,000 tons of clinker every day at several sites for different applications and requirements, such as Portland or slag cement. The cement manufacturer was significantly involved in the construction of various large-scale projects, for example, the Oriental Pearl Tower in the Pudong district in Shanghai. At 468 metres, this is currently the third highest television tower in Asia and the fifth largest in the world. Further projects include the Shanghai Pudong International airport as well as the Beijing–Shanghai high-speed railway. This is the second longest high-speed line in the world with a length of 1,318 kilometres. The company is selling its products now in more than 20 countries in North America, Europe, Africa and Asia.

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TRANSFER OF TECHNOLOGY With the BEUMER bulk loading head, bulk transporter vehicles can be loaded quickly and without dust. (Photo: BEUMER Group GmbH & Co. KG)

of belt apron conveyors, filling systems and high-level palletisers. „As the competition from local companies is significantly increasing, we offer our products at favourable conditions to the Chinese manufacturer“, explains Tissen. „At the same time, our aim is to be more innovative and always one step ahead of our competitors.“

The manufacturer places particular value on production methods that are both energy-efficient and environmentally sound. They have been using BEUMER systems such as loading systems, belt conveyors and bucket elevators for years. „Our first order from the Chinese company was in 1995“, remembers managing director Dr. Beumer. In the meantime, the intralogistics expert has delivered and installed about 140 bucket elevators. The cement manufacturer has ambitious goals to be able to compete with internationally leading companies and to stay prepared for the ongoing construction boom in China. The demand in cement is continuously rising. This is why they are permanently improving their technology and equipment and continue to rely on BEUMER. „The cement manufacturers know about the high quality of our plants and systems“, explains Tissen. „But our cooperation is mainly based on trust.“ Guo Wenshan, president of the company, was able to see for himself the high quality of manufacturing of the products at the BEUMER Group headquarters in Germany. There are now also discussions about the supply and the installation

Another important aspect of good business relations is the BEUMER Group Customer Support. The agreements with the customer can range from only maintenance and inspection to a long-term placement of service personnel on site. In order to guarantee trouble-free intralogistic processes and a value-adding material flow, the BEUMER employees ensure the modernisation of the plants and systems to meet upcoming performance and technology demands. „On principle, our service agreements are specially designed to meet the individual requirements of the customer“, explains Tissen. „The service schedules as well as the reaction times are agreed upon in the

BEUMER Group has added the rotating filling machine BEUMER fillpac R to its product portfolio and equipped it with extensive features. (Photo: BEUMER Group GmbH & Co. KG)

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TRANSFER OF TECHNOLOGY contract.“ The ‚BEUMER Belt Management‘, for example, helps to avoid downtime through regular inspections and timely replacement of bucket elevator belts. The „Residential Service“ comprises technical support, preventive maintenance and inspection, emergency plans, system and process analyses and optimisation as well as spare parts and facility management. „We make sure that the customers can keep pace with the increasing requirements“, explains Tissen.

About BEUMER Group BEUMER Group is an international manufacturing leader in intralogistics in the fields of conveying, loading, palletising, packaging, sortation and distribution technology. Together with Crisplant a/s and Enexco Teknologies India Limited, BEUMER Group employs about 3,500 people and achieves an annual turnover of about 512 million EUR. With its subsidiaries and sales agencies, BEUMER Group is present in many industries worldwide. For further information visit www.beumergroup. com..

Andre Tissen, Director Business Unit Cement at BEUMER Group in Beckum: „The cement manufacturers know about the high quality of our plants and systems.“ (Photo: BEUMER Group GmbH & Co. KG)

FOR MORE INFORMATION AND CONTACT: BEUMER Group GmbH & Co. KG Oelder Str. 40 59269 Beckum | Germany Internet: www.beumergroup.com Regina Schnathmann Tel. + 49 (0) 2521 24 381 Regina.Schnathmann@beumergroup.com Verena Breuer Tel. + 49 (0) 2521 24 317 Verena.Breuer@beumergroup.com

Mit Gurtförderanlagen von BEUMER lassen sich Schüttgüter schnell und effizient vom Abbauort auch über unwegsames Gelände zum Zielort transportieren. (Bild: BEUMER Group GmbH & Co. KG)

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TRANSFER OF TECHNOLOGY Kleemann GmbH

Kleemann mobile plants:

Crushed stone for the city!

What may well be the world‘s largest mobile crushed stone plant started operation near Rio de Janeiro in 2013. Gneiss for the World Cup and Olympic Games is being processed here with the aid of mobile crushers.

Crushed stone for the city No less than two of the world‘s biggest sporting events – the FIFA World Cup and the Olympic Games – will be hosted in Rio de Janeiro in the next three years. Such mega-events often involve immense infrastructure projects, such as that of the Brazilian company Tamoio Mineração. Tamoio could be said to be right slap-bang in the middle, just a few

kilometers from the centre of Rio de Janeiro and the sports arenas. What‘s more, the company is the mega-city‘s only supplier of crushed stone. To meet the growing demand for aggregates for road construction, the company decided to signi_ cantly enlarge its aggregate production capacity. The task was daunting: the new plant had to produce 900 tons per hour in grain sizes ranging from 0 to 32 millimeters, making a grand total of 2,500,000 tons per year.

View from combination 2 to combination 1 (Photo: Klemann GmbH)

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Two exclusively crushing stages, a combined crushing and screening stage and an exclusively screening stage ensure maximum performance and optimum grain size. (Photo: Klemann GmbH)

Mobile or stationary processing plant? Such project requirements rapidly conjure up visions of a stationary processing plant. “In this case, there were several reasons in favour of a mobile solution. For one thing, the plant had to be commissioned as soon as possible. For another, it was important that the plant set-up could be flexibly positioned in the quarry in order to remain as close to the point of extraction at all times and thus minimize the costs and material handling times,” explains Luiz Zoch, Kleemann Area Sales Manager Latin America. The plants‘ resale value was another factor, for each can also be used individually. Before finalizing the decision, Tamoio Mineração‘s Vice President Orlando Ribeiro visited several large quarries in North America, Asia and Europe in order to obtain a first-hand impression of various work flows. In the end, not many companies have machines in this performance class, as well as the corresponding process engineering know-how.

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The solution: interlinked plant combination with three curshing and one screening stage In the first crushing stage, two large jaw crushers perform the preliminary crushing. One is a Mobicat MC 140 Z with a crusher inlet of 1400 x 1130 millimeters, the other a Mobicat MC 120 Z with a crusher inlet of 1200 x 800 millimeters. These two then directly feed the two downstream plant combinations simultaneously. The subsequent plant combinations are identical; in the second crushing stage, they comprise two mobile cone crushers of type Mobicone MCO 13 which reduce the material from approx. 280 millimeters to a size of between zero and 90 millimeters. In the third crushing stage, two further mobile cone crushers of type Mobicone MCO 13 S with integrated triple-deck screening units discharge the first end-product with a grain size of 22 to 32 millimeters. Final screening is then undertaken by two mobile triple-deck screening units of type Mobiscreen MS 23 D. With screen sizes of 8000 x 2300 millimeters, each of the two screening units has sufficient performance reserves to reliably discharge the roughly 400 tons required per hour and plant in the four other final grain sizes which are below 22 millimeters.

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Mobicat MC 140 Z: High-performance jaw crusher in first crushing stage. (Photo: Klemann GmbH)

Orlando Ribeiro is confident that the good partnership between Tamoio Mineração and Kleemann contributed to the success and additionally boosted the plants‘ effectiveness. “We enjoy a very close relationship and meet daily to discuss the project. Besides, the Kleemann technicians are there for us 24 hours a day.” Machine faults or failures are now almost unknown.

FOR MORE INFORMATION AND CONTACT: Kleemann GmbH Mark Hezinger Manfred-Wörner-Str. 160 | D-73037 Göppingen Telefon: +49 – 71 61 – 206 – 209 Fax: +49 – 71 61 – 206 – 100 eMail: mark.hezinger@kleemann.info Internet: www.kleemann.info

Further informations: •

Zu Tamoio Mineração: www.tamoio.com.br/

Kleemann GmbH

•

Zu Wirtgen Brasil: www.wirtgenbrasil.com.br

•

Zu Kleemann: www.kleemann.info

Kleemann GmbH is a member company of the Wirtgen Group, an expanding and international group of companies doing business in the construction equipment industry. This Group includes the four well-known brands, Wirtgen, Vögele, Hamm and Kleemann, with their headquarters in Germany and local production sites in Brazil, India and China. Worldwide customer support is provided by its 55 own sales and service companies.

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TRANSFER OF TECHNOLOGY Sandvik Construction

Sandvik wins prestigious design award!

andvik has been awarded the red dot design award for its advanced high-pressure DTH drill. Surpassing thousands of world-class entrants, the new Pantera™ DI6400 DTH percussive S drill rig was held to be the ‚best of the best‘ by a panel of design experts.

Red Dot design award 2014 The drill rig has been developed to take advantage of mining industry trends towards fully autonomous operation – with options allowing owners to benefit from automation technology as their needs and mining operations change. Says Jan Petzold, Vice President of product area UG Drilling, business area Sandvik Mining: „Winning globally prestigious design awards such as the red dot is of coursesomething we are proud of as it adds an independent seal of approval to our product. It also supports our customer focus and innovation values. Thousands of guests from the world of design, industry, society and media will convene to celebrate the Red Dot award winners on the 7th of July at the Aalto Theatre in Essen, Germany.

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TRANSFER OF TECHNOLOGY Sandvik Construction

Sandvik Construction’s next step in the new generation of cone crushers

onexpo saw Sandvik Construction launch the newly developed CH540 cone crusher - the latest crusher in a market-leading series. The all new CH540, and the bigger CH550 (launched in 2013), are cone crushers with endless combination possibilities. They are the perfect match for any aggregate plant or quarry looking to increase production capacity, eliminate bottlenecks, reduce operating costs, and / or to improve the quality of the end product.

The launch of the CH540 and CH550 confirms Sandvik’s market leading position in cone crusher development. The wide performance range provides customers with adaptability and flexibility, with the crushers being able to be configured for either secondary or tertiary applications. “Our customers need to produce high quality aggregates in a cost-efficient way.” Explains Sandvik Construction, Product Line Manager, Martin Johansson. “In order to optimize their business our customers require as few, and as short maintenance interruptions as possible; this is now achieved by the CH500 series that gives them a versatile cone crusher which combines a small carbon footprint with high performance.” So adds Martin Johansson, who continues, “Sandvik has developed the new CH500 crusher series based on valuable input from our customers. So as to increase performance, while reducing weight and height, we had to optimize all our components – and the end result is remarkable.”

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Excellence in end-product quality and crusher performance In order to facilitate greater reduction ratios and productivity than previously possible, the new CH500series comes with several market leading features: • Sophisticated design with remarkable capacity in relation to size. • In order to maximize operational uptime the CH500-series comes with Sandvik’s leading Control System fitted as standard. • The Control System enables the crusher to run at maximum performance levels – automatically adjusting to variations in feed conditions, pressure peaks and wear. • A dump valve ensures quick, safe tramp relief if something uncrushable gets into the crusher. • The wear parts have been adapted, ensuring a longer lifetime per ton produced.

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TRANSFER OF TECHNOLOGY • In order to minimize health and safety risks when changing wear parts, the CH500-series does not use a plastic backing compound to attach the manganese. • The motors have the highest energy efficiency classification (IE3), reducing emissions and power consumption. • Efficient power transfer capability thanks to new drive arrangements that give a precise lining of the V-belts, delivering more than five times longer life time. • Reduced noise emissions. • One of three eccentric bushings will cover 90% of the application range. • The series is based on the proven HYDROCONE TM facilitating the production of a high quality end product with excellent cubicity. • The crushers are maintenance friendly with easily accessible spare parts, all backed by a reliable, global service program.

Contact: Sandvik Construction Björn Lindström Marketing Communications Sandvik Construction Mobile Phone: +46 706 16 27 49 eMail: bjorn.lindstrom@sandvik.com Internet: www.sandvikmobiles.com

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Sandvik Sandvik is a global industrial group with advanced products and world-leading positions in selected areas – tools for metal cutting, equipment and tools for the mining and construction industries, stainless materials, special alloys, metallic and ceramic resistance materials as well as process systems. In 2013 the Group had about 47,000 employees and representation in 130 countries, with annual sales of about 87,000 million SEK.

Sandvik Construction Sandvik Construction is a business area within the Sandvik Group providing solutions for virtually any construction industry application encompassing such diverse businesses as surface and underground rock quarrying, tunneling, excavation, demolition, road building, recycling and civil engineering. The range of products includes rock tools, drilling rigs, breakers, bulk-materials handling and crushing and screening machinery. In 2013 sales amounted to more than 8,601 MSEK, with approximately 3,147 employees (pro forma rounded numbers).

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TRANSFER OF TECHNOLOGY Sandvik Construction

Sandvik Driller’s Office puts Drilling process improvement at your fingertips

t CONEXPO-CONAGG 2014, held in Las Vegas, Nevada on March 4–8, Sandvik Construction was unveiled a groundbreaking practical software tool for surface drilling process A management, Sandvik Driller’s office. The advanced tool is a friend to anyone who works with surface drilling management, in particular in quarrying applications, as it helps simplify the whole process, as well as managing it efficiently. Sandvik Driller’s Office software is a surface drilling planning and data management tool. It covers drill plan design, drilling data management and reporting. Driller’s Office follows the logic of the job site and features clear and simple visualizations of the drilling pattern and terrain models in 3D, greatly helping the planning process.

The drilling process is further enhanced with the data management features of the Driller’s Office. The tool collects drilling plans and drilling data to a single project file. All the information on realized drilling results is available as real time feedback to the planning process. Adjustments to the existing plans are designed to be simple.

Sandvik Driller’s Office has been designed with the user in mind. Introducing new kind of flexibility and adjustability, it is an easy-to-learn and easy-to-use tool: Sandvik Driller’s Office features a Drill Plan Wizard for quick creation of basic drilling plans, and a Drill Plan Editor for creating more advanced plans. In Drill Plan Editor, hole positions, floor level, inclination, direction and many more factors, can be adjusted independently as needed.

As the result of efficient planning based on exact measuring and real time feedback, drilling accuracy and hole quality will be much improved. Thus blasting results will also be improved, translating into considerable savings in time and money, as well as improved job site safety.

In addition, instead of utilizing a mere default bench shape and form as in standard planning tools, Driller’s Office allow those to be adjusted in order to correspond to the actual existing shapes and forms. A measurement tool and specific markers define the correct spot to start drilling. Thus separate measuring and marking is not needed at the site which saves time and money.

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Communications to and from the rig is handled over a mobile data connection. Sandvik Driller’s Office also includes reporting tools: reports on drilled hole coordinates, drill plan and drilling are available. Sandvik Driller’s Office tool is available for all TIM3D-ready surface drills.

Contact: Sandvik Construction | Nina Lehtonen Marketing Communications, Surface Drilling and Tunneling Mobile Phone: +358 (0)400 534344 eMail: nina.lehtonen@sandvik.com

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TRANSFER OF TECHNOLOGY Sandvik Construction

Sandvik launches the new mobile QS441 “S” Type cone crushers

andvik Mobiles was using Conexpo to showcase the latest developments in their worldclass mobile crushing and screening range. The highlight was the new QS441 secondary cone crusher which was displayed for the first time at an international exhibition.

The “S” type gyratory cone crusher has proven itself in stationary applications for over 30 years, becoming one of the most reliable, versatile and productive cone crushers on the market today. This proven piece of technology has now been incorporated into a self-contained, diesel driven track-mounted plant, offering customers superior performance, and high product quality, in a fully mobile version. Sandvik’s “S” type gyratory cone is able to accept a feed size up to 90% larger than current standard cones, which allows maximum productivity from your primary crusher, or even enables the “S” cone to be operated as a primary crusher on gravel applications. The larger QS441 56 ton unit will feature the class leading CS440 cone, whilst the smaller more compact model within the new range, the 36 ton QS331, incorporates the CS430 cone crusher. With a choice of three concaves, and four bush settings to control the closed side settings and material gradation, both the new units offer ultimate flexibility. Capable of producing large reduction ratios, with minimal fines, production it is ideally suited for crusher run (6F5 material), rail ballast / drainage stone or material for a tertiary crushing plant. Efficiency and productivity are the key attributes of the new models and many characteristics, which are common across the Premium range of crushers, have been incorporated into these units.

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Key features include: • Automatic level sensor above the crushing chamber to control the feed rate and minimize operator intervention for maximum production and reduction. • Metal detector fitted as standard to provide maximum stability and protection from tramp material • Remote camera for visibility of the crushing chamber from ground level • Hydroset CSS regulation system to optimise production and keep track of liner wear • Four hydraulic jacking legs for increased stability and servicing capabilities • Heavy duty “I” beam chassis to ensure maximum durability • CAT C13 diesel engine with direct drive for maximum power delivery and fuel efficiency • Hydraulically driven cooling fan with auto reverse function to back flush dust from the radiator • Wide selection of optional extras to suit every climate and customer need

Contact: Sandvik Construction | Melissa Baker Marketing Communications, Mobile Crushers and Screeners Tel. +44 (0) 1283 212121 eMail: melissa.baker@sandvik.com

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TRANSFER OF TECHNOLOGY Sandvik Construction

As the going gets tough, Sandvik get tougher: the new RH460 series of DTH hammers andvik Construction’s extensive range of rock tools are world renowned for combining S advanced materials technology, with skillful

design focusing on performance, simplicity and endurance. The latest member of the downthe-hole range is the RH460 series of hammers, which is now extended with even more sizes and models.

The new Sandvik RH460 series of DTH hammers has been developed in order to provide drilling customers with the enhanced levels of penetration rates, longer service life and lower operating costs that they now demand. Possessing key features that optimize the impact-energy transmission into the rock, utilizing very few parts, they are designed to be reliable, easy to service, and fast.

The uncompromising nature of the design, and the development of the concept being focused on operational efficiencies, will ensure that this ground breaking range of DTH hammers fulfills Sandvik’s commitment to - when the going gets tough, Sandvik gets tougher.

Continuous improvement has been the key to the development of the Sandvik RH460 series, and it has only been through the constant search for enhanced performance, through productivity and reliability, that has allowed Sandvik to deliver the operational improvements our customers demand from their DTH hammers.

Sandvik Construction Emilie El Tarzi Marketing Communications Specialist Tel: +46 (0) 70 616 53 99 eMail: Emilie.ElTarzi@sandvik.com

Design, test and evaluate The mantra behind the design has been to test and evaluate; this has led to the RH460 design being able to prolong hammer life and increase drilling penetration rates. At its core is the ability of the RH460 to utilize an enhanced air cycle which leads to a reduction in fuel consumption. Furthermore, the RH460 improves our customer’s productivity through high striking power and reliability through better lubrication capabilities and increased resistance against galling; all combined with developments in the piston bearing design. Put quite simply, the Sandvik RH460 series is a cost efficient DTH hammer. The new Sandvik RH460 series hammers is now available in 4”, 5”, 6” and 8”, with all versions being designed to utilize bits with generic shank types. The 5”, 6” and 8” hammers are also available in heavy duty versions.

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Contact:

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TRANSFER OF TECHNOLOGY Sandvik Construction

Introducing the new QI341 – The unique and versatile primary & secondary Impactor in one

uilt utilizing Sandvik’s market leading Prisec™ technology, the QI341 is the most versatile, compact mobile impactor in the market today. Capable of operating in primary and secondary B applications, it has been designed with productivity, mobility, minimal environmental impact and user friendliness at its core.

The QI341 is now available with an optional hanging screen system, which will allow customers an even greater return on investment through the facility to produce accurately sized products for immediate use. The QI341 utilizes market leading Sandvik impactor technology enabling the development of a fully mobile, compact impact crusher, designed to either work in a primary or secondary capacity, either independently or in conjunction with other members of the Sandvik product line, in order to produce materials of the highest quality. Although designed for the recycling of construction materials, the state of the art Sandvik impactor design enables the QI341 to be the perfect impact crusher for the smaller quarry. Here its compact design is perfect where space and machine maneuverability are at a premium, but superb product shape and high levels of production are required.

Features of the QI341 include: • Sandvik Prisec™ impactor - the most flexible impactor currently available on the market designed to meet end product specifications. • Excellent reduction rations across a broad spectrum. • Fitted with a pre-screen for maximum scalping capability to prevent any undersize material passing through the impactor, thereby maximizing throughput and reducing wear costs. • Choice of pre-screen media to provide the flexibility to suit any application.

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• Fitted with an underpan feeder as standard for maximum belt protection, and to reduce any spillage issues generally associated with impact crushers.

The all new Sandvik Prisec™ crusher range has revolutionized the industry, giving customers the technology and efficiency it has long looked for and needed which has been delivered and is now available through the Sandvik Mobiles product range.

Contact: Sandvik Construction | Melissa Baker Marketing Communications, Mobile Crushers and Screeners Tel. +44 (0) 1283 212121 eMail: melissa.baker@sandvik.com

Sandvik Construction Sandvik Construction is a business area within the Sandvik Group providing solutions for virtually any construction industry application encompassing such diverse businesses as surface and underground rock quarrying, tunneling, excavation, demolition, road building, recycling and civil engineering. The range of products includes rock tools, drilling rigs, breakers, bulkmaterials handling and crushing and screening machinery. In 2013 sales amounted to more than 8,601 MSEK, with approximately 3,147 employees (pro forma rounded numbers).

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TRANSFER OF TECHNOLOGY Wirtgen GmbH

Clearing the way – Routing with Wirtgen Surface :

Miners to clear the way in rocky terrain

Conditions at the building site in Fort Worth pose enormous challenges to both staff and machines. This is why heavy equipment from the mining sector is used: Wirtgen Surface Miners bite their way through the hardest rock. (Photo: Wirtgen GmbH)

Surface miners from Wirtgen can do much more than just extract pay minerals. When developing the Chisholm Trail Parkway in the US State of Texas, they are used for routing work and reliably bite their way through hard rock. The sight on a federal highway in Fort Worth, Texas, is certainly unusual: instead of the road building machines that normally dominate the scene, three mining machines are biting their way through the rocky ground. These machines, however, are not mining pay minerals – they are cutting a route, another domain of the surface miners from Wirtgen. The North Texas Tollway Authority (NTTA) is building the 28-mile-long Chisholm Trail Parkway here, a toll road which will in future connect Interstate 30 south of Fort Worth with the U.S. Highway 67 near Cleburne.

The challenge: routing without drilling and blasting The NTTA faced two problems when planning the project. For one thing, the planned route ran through exceedingly rocky terrain comprising solid limestone. The other problem was that conventional drilling and blasting methods were

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not permitted for this project. “We are working inside the city limits of Fort Worth. Drilling and blasting are a thing of the past there and in the nearer environs,” says Mike Manley, Equipment Division Manager, Mario Sinacola & Sons Excavating Inc. The company contracted to undertake the work, one of the largest general contractors in northern Texas, soon presented a quick, albeit at first glance somewhat unusual solution: why not use surface miners for road building to remove the extremely hard limestone substrate selectively, rapidly and with millimeter precision? In mining business, Mario Sinacola & Sons have already successfully used the machines to mine pay minerals for many years, for Wirtgen surface miners cut, crush and load the material in a single operation. Additional machines are not needed; this considerably reduces the equipment, personnel and time required. Mining, or routing operations as in Fort Worth, can be undertaken more cost-effectively.

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TRANSFER OF TECHNOLOGY The Wirtgen 2500 SM loads the crushed rock onto a waiting truck in a single pass. (Photo: Wirtgen GmbH)

An exceptional solution “The earth works cover a vast area, the amount of rock to be removed is relatively large and the work very intensive,” explains Chris Logan, Project Manager, Mario Sinacola & Sons. This is also clear from the following figures: 2.14 million cubic meters of limestone with an average hardness of between 6,000 and 10,000 PSI, including some areas with up to 16,000 PSI. “The surface miners are decisive, especially when the dozers come up against their capacity limits. With the help of the surface miners, we can crush the hard rock to the desired grain size and use it directly in situ,” adds Logan. The company‘s Project Administrator Channing D. Santiago adds: “Without the surface miners from Wirtgen, the work would proceed extremely slowly. We would instead have to use pneumatic drills for months on end and incur high costs in the process. Surface miners are the ideal choice for this application.”

Mario Sinacola & Sons Excavating Inc. increased its machinery buying a Wirtgen Surface Miner 2200 SM at bauma 2013. Michael Sinacola (left) und James Sinacola (right) inspected the machine together with Robert Bauer, Wirtgen America, at the Wirtgen Group booth . (Photo: Wirtgen GmbH)

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TRANSFER OF TECHNOLOGY High quality combined with maximum cost-effectiveness While the surface miner 2500 SM with 1,065 HP and a cutting depth of up to 600 millimeters cuts meter after meter of the main corridor, the two surface miners 2200 SM with a turning radius of just 2.5 meters demonstrate their prowess when routing narrower sections, such as ramps and crossings. “By combining Wirtgen‘s standard grade and slope control system for simple adjustment of the precise cutting depth with an additional GPS-based system, the operator can optimally adapt the cutting process to the profile of the terrain,” says Robert Bauer, the man responsible for the Mining Division at the Wirtgen Group‘s branch Wirtgen America. The unique cutting technology, a core competence of Wirtgen, minimizes wear on the cutting tools, even in hard abrasive material, while simultaneously maintaining a consistently high extraction performance. Santiago also appreciates the advantages of the quick and easy tool change: “No hammers and no pliers are needed, just an extractor and the picks are quickly replaced.” Sophisticated Wirtgen technology ensures that the planned bottom profile is neatly cut at the predetermined depth; in this way, the route forms an ideal sub-base for the paving courses. Another advantage is that transport trucks can drive over the level surface without causing damage

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during the entire construction period. In Fort Worth, part of the reclaimed material is reused as a lower base course at a depth of 20 centimeters. On completion, the threelane road will comprise a 10-centimeter-thick upper base course in addition to the substructure, and a 33-centimeterthick fully reinforced concrete pavement.

Protecting the environment By using surface miners, the contractor ultimately also helps to protect the environment. Ground impacts, noise and dust are considerably reduced when using surface mining instead of removing material with a pneumatic drill and then transferring it to trucks. And since the costs are also lower, customers are increasingly using the surface miners from Wirtgen for road construction, as the example of Mario Sinacola & Sons shows.

For the ramp construction, the compact 2200 SM was used, with the optimal cutting depth of 25 cm in this terrain. Cut material was disposed in windrows. (Photo: Wirtgen mbH)

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TRANSFER OF TECHNOLOGY Wirtgen - a strong brand of the Wirtgen Group Wirtgen GmbH is a member company of the Wirtgen Group, an internationally active group of companies in the construction equipment industry. The group comprises the four renowned brands Wirtgen, Vögele, Hamm and Kleemann, all headquartered in Germany, as well as local production facilities in Brazil, China and India.

FOR MORE INFORMATION AND CONTACT: Wirtgen GmbH - Press and Public Relations Michaela Adams, Mario Linnemann Reinhard-Wirtgen-Straße 2 53578 Windhagen | Germany Tel.: +49 (0)26 45 - 1 31-0 Fax: +49 (0)26 45 - 1 31 499 eMail: presse@wirtgen.com Internet: www.wirtgen.com

The modular design of the Wirtgen 2200 SM — the smallest surface miner with a working width of 2.20 meters and a cutting depth of up to 30 cm —- is of great practical advantage: the machine can be used as a classic surface miner for mining operations; with few modifications, it can also be used as high performance milling machine for road construction. This guarantees high machine efficiency. (Photo: Wirtgen GmbH)

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TECHNOLOGIETRANSFER

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NEWS & REPORTS Komatsu Europe International N.V.

HB215LC - 1 Hybrid

Komatsu Europe International donates an HB215LC-1 Hybrid Excavator to the International Polar Foundation

From left to right – Mr Andreas Wagner– CEO International Polar Foundation, Ms Keiko Fujiwara, Managing Director and CEO of Komatsu Europe International, Mr Raf Cools-BIA, General Manager Benelux

Vilvoorde – Komatsu Europe International announces the donation of a new HB215LC-1 hybrid excavator to the International Polar Foundation. BIA n.v., the official Komatsu distributor for Belgium, provided free attachments for the machine, which will be transported by sea to Antarctica, to work at the Princess Elisabeth Station. On November 27, a short “handover” ceremony in Fleurus, Belgium, was attended by Keiko Fujiwara, Komatsu Europe CEO and Managing Director, as well as by several other BIA and Komatsu top managers and by representatives from the International Polar Foundation.

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NEWS & REPORTS

FOR MORE INFORMATION AND CONTACT: Komatsu Europe International N.V. Kevin Broman Fon: +32 2 255 24 58 eMail: kevin.broman@komatsu.eu Internet: www.komatsu.eu

HB215LC-1 Hybrid Excavator The Komatsu HB215LC-1 hydraulic excavator is a second generation hybrid machine fitted with cutting¬edge Komatsu technology. It boasts an average of 25% less fuel consumption and CO2 emissions than a traditional excavator. The hybrid machine donated to the Polar Foundation was prepared and equipped for work at the Princess Elisabeth Station by BIA at their facility in Fleurus, Belgium. The technical manager of the station and the operator of the excavator both received technical and practical training. On December 2, the hybrid excavator was loaded on the “Mary Antartica” at the port of Zeebrugge in Belgium. The ship is scheduled to reach its destination in Antartica on January 15 2014, after a stopover on December 21 in Cape Town, South Africa. The HB215LC¬1 machine will then be transported to the Princess Elisabeth Station, approximately 240km away. The International Polar Foundation was founded in 2002 by Belgian polar explorer Alain Hubert, Prof. Hugo Decleir and Prof. André Berger and seeks to bring about a keener appreciation of the role of science, particularly research in the Polar Regions. It supports polar scientific research for the advancement of knowledge, the promotion of informed action on climate change, and the development of a sustainable society. The International Polar Foundation partners with corporations and institutions both on specific projects, or to implement its mission of supporting science in the polar regions, meeting the climate challenge and achieving a low carbon society. (*)

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The Princess Elisabeth station in Antarctica is the only zero emission base on the Antarctic, and runs entirely on solar and wind energy through the use of a micro smartgrid. It is located on Utsteinen Nunatak in Queen Maud Land (71.57°S 23.20°E). The base is a Belgian scientific polar research station, and went into service on February 15, 2009. The station, designed, built and operated by the International Polar Foundation, is the first polar base that combines eco-friendly construction materials, clean and efficient energy use, optimization of the station‘s energy consumption and clever waste management techniques. The station is built against the Utsteinen ridge that is exposed to gales of up to 300 km/h. It can withstand such strong winds through its aerodynamic shape and its foundation anchoring of several metres deep into the permafrost. The station is connected to nine wind turbines that stretch out along the ridge. The upper deck of the building is the actual station, which can house up to 16 scientists at a time. The lower deck contains a garage for snowcat vehicles and other utilities.(**) • *http://www.polarfoundation.org/ • **http://en.wikipedia.org/wiki/Princess_Elisabeth_Antarctica

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NEWS & REPORTS Case Construction Equipment

Case CX700B Mass Excavation model

Banner Choose a Case CX700B ME to Deliver High Productivity

anner Contracts, has increased its fleet of Case Construction Equipment machines, with the purchase of a CX700B Mass Excavation model, which is helping them to increase productivity and reduce costs.

It was supplied by Case dealer CJ Leonard & Sons, who is based in Guisborough, Cleveland. The Case CX700B ME was purchased specifically to work on a long-term contract at Lafarge’s Thrislington limestone quarry, which is being extended to the east of the A1 motorway. Based in Halnaby, Co. Durham, Banner Contracts is one of the UK’s leading contract crushing and screening specialists, working across all of the UK and processing in excess of 4 million tons of aggregate per year. The company which already has five Case machines, including a Case CX350 excavator plus four 1221E wheel loaders, chose to replace their existing CX700 (purchased in 2007), with a CX700B ME version which is being used to load approximately 3000 m³ per day of blasted overburden rock, into 40 tonne dump trucks..

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Joe Banner, Director of Banner Contracts explains why they chose the CX700B ME. “We needed a new highproduction, heavy-duty machine. The decision to purchase another Case machine was based on a number of reasons, which included, good value for money, suitability for the job, and pre-existing dealer relationship.

The Right Solution Equipped with a modern engine and hydraulic management system the CX700B ME is one of the most productive machines in its class. Case developed this version of its CX700B excavator range, to be configured specifically for mass excavation applications. It has an operating weight of 69 tonnes and power rating of 345kW at 1,800 rev/min, plus a bucket capacity up to 4.50m³.

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NEWS & REPORTS For maximum strength and durability, this machine features the heavy-duty undercarriage based on the 80 tonne class excavator, and is designed to work in demanding applications such as rock handling, mass excavation and demolition. With a heavy-duty 6.58m boom and a 3.0m dipper, giving digging and breakout forces of 25,900daN and 36,500daN, it is extremely fast loading. Mr Banner said. “The size of the machine allows the dumpers to run more efficiently as they can be loaded quicker, and in fewer passes. We needed a large machine to allow this project to be completed in the time scales we are working to. Also, having already owned a Case CX700 for the past 6 years we have had first-hand experience of reliability and the low operating costs, so the decision to replace it with the new ME version was an easy one. We also have a good relationship with CJ Leonard’s, who have always been fast to respond to any issues we have had.”

Case Construction Equipment Case Construction Equipment sells and supports a full line of construction equipment around the world, including the No. 1 loader/backhoes, excavators, motor graders, wheel loaders, vibratory compaction rollers, crawler dozers, skid steers, compact track loaders and rough-terrain forklifts. Through Case dealers, customers have access to a true professional partner with world-class equipment and aftermarket support, industry-leading warranties and flexible financing. More information is available at www. casece.com. Case Construction Equipment is a brand of CNH Industrial N.V., a World leader in Capital Goods listed on the New York Stock Exchange (NYSE: CNHI) and on the Mercato Telematico Azionario of the Borsa Italiana (MI: CNHI). More information about CNH Industrial can be found online at www.cnhindustrial.com.

Choosing machines that can deliver fuel savings is an important consideration for plant owners and operators. “With the previous model we were getting around 60LPH, this new model is delivering 50LPH, which we are pleased with” says Mr Banner. As well as reduced fuel consumption, the CX700B ME has long service intervals (typically, 5,000 hours between hydraulic fluid changes and 1,000 hour bucket lubrication intervals), which helps to reduce maintenance costs and machine downtime.

Smooth Operation “Our operators are impressed added Mr Banner. “They find this machine has loads of power, it’s also very stable and steady on its tracks, plus the cab is comfortable and has very good visibility.”

FOR MORE INFORMATION AND CONTACT: Case Construction Equipment Press: Lynn Campbell (TLC PR for ALARCON & HARRIS) Tel: +44 (0) 1704 566354 eMail: lynn@tlcpr.co.uk

Case has made safety and comfort, design priorities on all their machines. The cab structure on the CX700 B range is now three times more rigid than previous designs and the short joystick provides excellent control with minimal effort. There are multiple mode options to suit the application; super power mode gives speed priority when required. Heavy working mode, optimises productivity and fuel efficiency and the automatic high dump mode helps reduce cycle times, boosting productivity.

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NEWS & REPORTS BEUMER Group GmbH & Co. KG

Mining World Russia 2014: BEUMER informs visitors about reliable system solutions in the field of conveying technology: Reliable under tough conditions!

BEUMER belt conveying systems enable a rapid and efficient transport of bulk material from the quarry to the destination even through rough terrain. (Photo: BEUMER Group GmbH & Co. KG)

t the Mining World Russia, International Exhibition for Mining and Processing of Minerals and Metals (April 9-11, 2014, Moscow), BEUMER Group will present systems solutions in the conveying technology sector. Furthermore, the company will inform visitors about its customer support that ensures trouble-free operation of the systems even under the harshest conditions.

BEUMER Group offers curved belt conveyors, used for the transportation of various raw materials like coal or ores, even over long distances and often through rough terrain. These conveyors are designed as troughed belt conveyors or pipe conveyors. Material transport with belt conveyors is generally faster, more cost-efficient and environmentally friendly than trucking. As more and more clients in the bulk industry want to commission their systems in a turnkey state, BEUMER Group is not only component provider, but in many cases general contractor. BEUMER Group offers worldwide customer support with highly qualified personnel to guarantee trouble-free operation of the systems. The skilled personnel offer not only professional maintenance as well as intensive customer training, but also ensure regular upgrading of the equipment and systems. The service agreements of the BEUMER Customer Support can be matched individually to the respective needs of the customer and range from maintenance and inspection to long-term placement of service personnel on site.

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NEWS & REPORTS

Hannover Messe 2014: ContiTech Material Highlights on Show

ContiTech AG

• Spotlight on material and process expertise • Comprehensive customer care with numerous service products • Excellent customer relationships in Messe partner country the Netherlands

Hannover Messe 2014 Hanover, February 2014. High-performance materials made of rubber and plastic, intelligent materials, useful service apps: at the Hannover Messe 2014, (April 7 - 11) ContiTech will present its future-oriented technological know-how for industrial applications based on material and procedural expertise stretching back over decades. Highlights on display at the 500 square meter booth (F18 in hall 6) include intelligent functional materials and polyurethane timing belt with carbon tensile member capable of withstanding the highest forces. As a global technology company, ContiTech an integral part of DAX-listed Continental, will be showcasing a whole raft of services that go well beyond its broad range of components. ContiTech develops solutions that help save time, maintenance work, and cost. In describing the strategic direction of ContiTech AG, its CEO HeinzGerhard Wente notes: “We do not want to be the biggest; we want to be the best. We are heavily engaged in meeting technological, business, and social challenges. In developing the products of the future, we therefore take the next logical step and identify and realize trends at an early stage. In this way we help our customers to success and bolster our profitable growth worldwide.”

Systems ready for series production and trend-setting prototypes With a strong focus on materials expertise, especially in different rubber compounds, ContiTech is showcasing prototypes from its innovative processes as well as systems that are now ready for series production. A specialist in high-quality upholstery and soft trim, the ContiTech Benecke-Kaliko business unit is currently developing a seat cover material, which can be heated directly. At the booth, visitors can try out a prototype vehicle seat and

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The CONTI® SYNCHROCHAIN CARBON polyurethane heavy-duty timing belt with carbon tensile member makes possible efficient drive solutions. (Photo: ContiTech)

experience this “warming” innovation for themselves. This new type of heating has numerous benefits over existing methods. Thanks to the Benecke-Kaliko innovation, the seat heats up more quickly than with conventional heating systems yet consumes a small fraction of the power that they do. This heatable seat cover material is therefore the ideal solution for heating electric cars, whose motors do not produce heat and which must make careful use of their power capacity. At almost 5 meters long and 22 centimeters wide, the dimensions of the polyurethane timing belt with carbon tensile member, manufactured by the ContiTech Power Transmission Group, make it unique on the market. This heavy-duty timing belt is designed for unusually high loads in major industrial machines and is already in successful use. The carbon tensile member enables the transfer of extreme tensile forces and guarantees durability with maximum performance

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NEWS & REPORTS With its technologies, products, and systems, the ContiTech Group makes a lasting contribution to technological progress, supplying solutions to meet the needs of its customers and indeed the wider world. (Photo: ContiTech)

Focus on Messe partner country the Netherlands

Ingenious service products  To underline its strong customer focus, ContiTech will also display a number of service products with which it provides round-the-clock support for its customers. An app, for example, allows users to use their smartphone to check whether the initial tension of industrial belts is correct. The MiningCalculator computer program from Mining Technology Consulting in Clausthal-Zellerfeld, Germany, enables mining companies to calculate and compare future load and transport combinations for specific mining projects. They can then identify the best combination of truck or conveyor belt haulage from both an economic and environmental standpoint.

Under the banner ‚Global Challenges, Smart Solutions‘, the Netherlands, partner country at the Hannover Messe 2014, is presenting trend-setting solutions to the industrial challenges of the future. The Netherlands is an important economic partner for ContiTech. Since 1946, ContiTech has been associated with the independent importer Continental Banden Groep B.V. via its parent company Continental. This partnership has enabled it to supply both OEM and aftermarket customers for many decades. The involvement in anti-vibration specialist Phoenix Vibration Controls B.V. in Stellendam gives customers active support in development and series production. The subsidiary ContiTech Belgium BVBA based in Berchem, Belgium, services sales partners in the Netherlands.

FOR MORE INFORMATION AND CONTACT: Mario Töpfer Head of Technical Media Relations, ContiTech AG Vahrenwalder Straße 9 D-30165 Hanover Tel.: +49(0) 511 938-1304 Fax: +49(0) 511 938-1305 eMail: mario.toepfer@contitech.de Jens Fechner Director Market Communications,ContiTech AG Vahrenwalder Straße 9 D-30165 Hanover Tel.: +49(0) 511 938-14019 Fax: +49(0) 511 938-14025 eMail: jens.fechner@contitech.de

With provisional sales of around €33.3 billion in 2013, Continental is among the leading automotive suppliers worldwide. As a supplier of brake systems, systems and components for powertrains and chassis, instrumentation, infotainment solutions, vehicle electronics, tires and technical elastomers, Continental contributes to enhanced driving safety and global climate protection. Continental is also an expert partner in networked automobile communication. Continental currently has more than 177,000 employees in 46 countries. The ContiTech division numbers among the world‘s leading suppliers of technical elastomer products and is a specialist for plastics technology. The division develops and produces functional parts, components, and systems for the automotive industry and other important industries. ContiTech currently has a workforce of approximately 29,500 employees. In 2012, it achieved sales of about €3.7 billion.

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NEUHEITEN & REPORTAGEN

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NEWS & REPORTS ContiTech AG

ContiTech Strengthens Presence in China • Business acquired from local drive belt manufacturer • Modern production plant available • ContiTech will be taking on a total of around 100 employees

With the acquisition of the business of local manufacturer Taizhou Fuju Rubber Belt Manufacture Co., Ltd., ContiTech AG, Hanover, Germany, is purposefully continuing the expansion of its drive belt business in China. To date, the Chinese company, founded in 1993, has predominantly manufactured drive belts for the automotive replacement business and for industry in general. In the future, ContiTech will make use of a 33,000-square meter production complex just completed at the start of the year. It is being mostly fitted out with new machines and offers space for further expansion. The plant is located in Sanmen in Zhejiang province, south of Shanghai. ContiTech, a division of the international automotive supplier, tire manufacturer and industrial partner Continental, will be taking on a total of around 100 employees from Fuju. „This acquisition enables us to achieve further aboveaverage growth in China,“ says Heinz-Gerhard Wente, member of the Executive Board at Continental and head of the ContiTech division. „In a very short time frame, we are expanding our production capacities in China and strengthening our drive belt business unit.“ From spring 2014 on, ContiTech will be manufacturing mainly V-belts and V-ribbed belts for the automotive OEM market, the automotive aftermarket, and industry in general in Sanmen. The new plant is just 50 km away from the ContiTech plant in Ninghai, where belts for the automotive sector and for industry in general are manufactured. „The proximity of the two production sites creates synergies,“ adds Konrad Müller, head of the ContiTech Power Transmission Group business unit, noting another benefit of the acquisition. „Everything we produce at the new site will likewise be manufactured in strict accordance with ContiTech quality standards. In the future, we will be able to ensure our customers in China faster delivery of a wider range of products.“

The acquisition was closed in mid-January. ContiTech operates more than ten plants in China and employs around 2,500.

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NEWS & REPORTS

Continental Intends to Strengthen

Continental AG

Industrial Business via Significant Acquisition • Agreement reached with The Carlyle Group on the purchase of Veyance Technologies • Opening up of new markets / Improvement of global reach • ContiTech sales around 5.4 billion Euro in future

Hanover/Fairlawn, USA, February 2014. Continental will expand its global industrial business via a significant acquisition: The international automotive supplier, tire manufacturer and industrial partner headquartered in Hanover, Germany, announced today that it has concluded an agreement with The Carlyle Group, Washington D.C., USA, relating to the purchase of Veyance Technologies Inc, Fairlawn, Ohio, USA, for approximately 1.4 billion Euro. Veyance operates globally in the field of rubber and plastics technology and in 2013 recorded sales of approximately 1.5 billion Euro, around 90 percent of which were achieved outside the automotive industry. Veyance has 27 plants around the world and a workforce of about 9,000 employees at the end of 2013. The acquisition is subject to the approval of the responsible anti-trust authorities.

The Power Transmission Group and Air Spring Systems also will achieve positive results from the merger.”

“Veyance’s business and geographic presence complements Continental’s existing global footprint, and the planned integration of Veyance into our ContiTech division will expand our position in rubber and plastics technologies on a worldwide basis. Furthermore this acquisition will enable Continental to come a step closer to its strategic goal of increasing further our proportion of sales to industrial customers and private end users. ContiTech itself will achieve some 60 percent of its sales outside the automotive OE sector in future,” said Dr. Elmar Degenhart, Chairman of Continental’s Executive Board in Hanover. “Veyance will make an immediate positive contribution to the corporation’s profitability once the transaction has been concluded. The acquisition can be financed from cash and available credit lines.”

“ContiTech and Veyance are a great fit for each other,” says John S. Hamilton, Chief Executive Officer of Veyance Technologies Inc. “In addition to the complementary geographic and product mix, we bring an organization and culture which delivers on our commitments to customers, employees, and our communities. We look forward to becoming valuable members of the ContiTech team to continue building upon our shared culture of innovation and providing value to customers.”

“Veyance Technologies will complement our ContiTech division in key markets where our presence is limited, particularly in the US and South America. Plants in Mexico, Canada, China, Australia and also South Africa will provide additional opportunities,” explained Heinz-Gerhard Wente, Member of the Executive Board of Continental AG and CEO of the ContiTech division. “Veyance and ContiTech complement each other geographically, and ContiTech’s Conveyor Belt Group and Fluid Technology business units in particular will benefit from an enhanced global presence.

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“We are proud of what the Veyance management team has accomplished and believe the combination of Veyance and Continental will even more effectively meet customers’ needs globally,” added Martin Sumner, Managing Director of The Carlyle Group. In 2013 ContiTech’s and Veyance’s merged pro forma sales will add-up to approximately 5.4 billion Euro, and they employ about 39,000 people worldwide. Veyance Technologies achieves about half of its sales in the US. Other important markets are Latin America, Africa, China and further Asian countries. The product focus is on conveyor belts, hoses, power transmission belts and air springs.

FOR MORE INFORMATION AND CONTACT: Mario Töpfer Head of Technical Media Relations, ContiTech AG Vahrenwalder Straße 9 D-30165 Hanover Tel.: +49(0) 511 938-1304 Fax: +49(0) 511 938-1305 eMail: mario.toepfer@contitech.de Hannes Boekhoff Vice President Media Relations, Continental AG Vahrenwalder Straße 9 D-30165 Hanover Tel.: +49(0) 511 938-1278 Fax: +49(0) 511 938-1016 eMail: hannes.boekhoff@conti.de

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NEWS & REPORTS Kleemann GmbH

Kleemann at the Conexpo 2014:

World and American premiere in the contractor class!

The new MC 110 EVO mobile jaw crusher (Photo: Klemann GmbH)

Kleemann presented its completely new generation of Mobicat EVO mobile jaw crushers to the American public for the first time at the Conexpo trade fair in Las Vegas. The radical redesign of the successful EVO mobile impact crusher series was also celebrating its world premiere. With the presentation of the completely new impact crushers in the Mobirex EVO series at the Bauma 2010 trade fair, Kleemann laid the foundations for a generation of plants which sets new standards with regard to output, efficiency and versatility in the contractor class. At the Bauma 2013 trade fair, Kleemann went one better in the form of the Mobicat MC 110 EVO mobile jaw crusher, which has also been completely newly developed, and was presented there to the public all around the world. The American premiere of the MC 110 EVO is now due to take place, where in addition to the further development of the Mobirex EVO series mentioned above, the new Mobirex EVO 2 series is celebrating its world premiere.

Mobile MC 110 jaw crusher: Complete redesign After the Bauma 2013, the new MC 110 was successfully launched in a number of European countries. „It has been shown that the concept works. Output, consumption, flexibility and availability – everything that customers in this sector expect can be performed by our new jaw

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crushers to the highest standards,“ says Mark Hezinger, Head of Marketing at Kleemann. He is convinced that both existing and new customers in the USA will also be enthusiastic about the advantages of the plants. „Such a wealth of innovations, such as the direct drive with electrical drives for the vibrating chute, pre screen and the conveyor belts, the innovative CFS loading control, the effective pre-screening, and the new crusher unit with a hoisted articulated crusher jaw, to name but a few, cannot be found in any other plant in this class,“ Hezinger went on to say.

Mobirex EVO 2 mobile impact crushers: Even more efficient and versatile After four successful years, Kleemann has consistently developed the Mobirex EVO series at a number of important points. The fundamentally outstanding material flow which is characterised by opening system widths and therefore unrestricted system component transitions, was able to be further improved by the new Continuous Feed System

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NEWS & REPORTS

The successful impact crushers in the Mobirex EVO series have been consistently developed (Photo: Klemann GmbH)

(CFS), as it is also used in a similar way in the MC 110 EVO. Overloading is detected using various parameters and the material conveying speed is regulated accordingly. Therefore, as a general rule, the conveyor elements do not come to a complete standstill (vibrating feeder and pre screen) and continuous loading of the crushing unit is ensured. The optional oversize grain return conveyor has also been radically redesigned. Thanks to the bend-free conveyor and the transfer chute integrated at the feed hopper, operational safety when working with inhomogeneous materials is increased enormously and the range of applications is therefore expended even further.

Easier transport thanks to the hook lift system Thanks to the new conveyor in the oversize grain return conveyor, the ground clearance in the area of the optional screening unit was able to be significantly increased. In this way, driving the plant with an attached screening unit onto a drop-centre loader is considerably easier. In addition, the screening unit is equipped with a „hook lift“ system, which enables the unit to be easily transported separately.

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The highest levels of output and efficiency The highly-efficient drive concept remains the same, with the crusher driven directly via fluid coupling and electrical drives for the vibrating chutes, screens and conveyor belts. In terms of consumption per tonne of material, this principle is certainly hard to surpass. In addition, the familiar effective pre-screening is carried out by the independent double-deck pre screen, for which replacing the screen lining in both the upper and lower decks has been made significantly easier. Furthermore, the plants are available with crusher inlet openings of 1100 mm (MR 110 Z) and 1300 mm (MR 130 Z), which provide feed capacities of up to 350 or 450 t/hour.

New exhaust emission legislation Of course, all four Kleemann crushing plants presented at the Conexpo trade fair comply with emission standard 4f as specified in the USA (Tier 4f). To identify machines which comply with this emission standard, all machines from the Wirtgen Group bear an additional „i“ in the type designation; the official names of the plants exhibited at Conexpo are therefore „MR 110 Zi / MR 130 Zi“ or „MC 110 Ri / MC 110 Zi“.

Kleemann GmbH Kleemann GmbH is a member of the Wirtgen Group, an expanding international group of companies operating in the construction equipment sector. This Group includes the four well-known brands Wirtgen, Vögele, Hamm and Kleemann,whose head offices are in Germany and which operate local production facilities in Brazil, China and India. Worldwide customer support is provided by its 55 independent sales and service companies.

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NEWS & REPORTS

Rockster Recycler

R1100DE ivory crushing Paris:

Rockster‘s R1100DE destroyed 3 tons of ivory in Paris

rance sets a signal against elephant poaching and crushed tons of ivory seized by French customs - a great event in front of the Eiffel Tower. Three tons of illegal ivory were displayed on February 6, 2014 in front of the Eiffel tower in Paris. France is battling against African elephant poaching, crushing three tons of illegal ivory at the foot of the Eiffel Tower. The market price of ivory has more than doubled in the past five years and the prohibited sale of the white gold is booming. The contraband with an estimated street value of 7 million Euros was fed into a crusher and ground, with the powder to be carted off and incinerated. So far, France had, like many other countries kept the seized ivory in customs warehouses, museums and courtrooms. Environmental organizations have been calling for the systematic destruction of seized ivory, also to avoid that parts of it secretly disappear from the camps and passes back to the street market . French Ecology Minister Philippe Martin and French ecologist Nicolas Hulot attended a press conference sending a powerful message to the poachers and traffickers: there is no future in ivory.

Rockster‘s customer delivered the crusher France‘s largest construction company Eurovia / Vinci was acquired to provide a mobile crushing plant and delivered its flagship machine - the world‘s first parallel hybrid impact crusher R1100DE - directly in front of the famous sight. Philippe Martin started the machine and the French customs officials put the ivory on a conveyor belt, which led to the feedhopper of the Rockster crusher. A total of 698 raw or processed tusks weighing 2.3 tons and 15,357 individual pieces such as bracelets, necklaces and statues were crushed by Rockster‘s R1100DE

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NEWS & REPORTS

Wirtgen GmbH

Wirtgen Surface Mining In the mine the Wirtgen 2500 SM cuts limestone with a working width of 2,5 meters and a working depth of between 450 and 500 millimeters. (Photo: Wirtgen)

Wirtgen surface Mining in Russia: Selective limestone mining without drilling or blasting A member of the Eurocement Group, the mine ZAO Kavkazcement is located near the Black Sea in Russia and is one of the largest cement producers in the Northern Caucasus. In the selective mining of limestone, Wirtgen surface miners guarantee constantly highly daily rates without drilling or blasting.

Excellent experience with Wirtgen surface mining Since 2005, operations at ZAO Kavkazcement have relied on mechanical mining using the surface mining method. The mining performance of the two 2200 SM – the smallest surface miners from the broad Wirtgen product range – that were initially ordered impressed Eurocement so much that, in 2008, the next larger size was ordered – the 2500 SM. Decisive for Eurocement was that the surface miners should deliver the required mining tonnage with high productivity and at low operating costs, that the material should be reliably crushed within the prescribed gradation, and that the miners should suit the existing mine structures optimally. Three 2500 SM are currently operating in the mine.

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Wirtgen surface mining leaves precise and stable slopes behind as well as flat, easily maneuverable areas. (Photo: Wirtgen)

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NEWS & REPORTS Various different loading option One of the main advantages of surface mining over drilling and blasting is that the limestone can be loaded directly onto trucks by means of a powerful transfer system. Eurocement makes use of further loading methods, however. If, for example, material is required for a temporary embankment stabilization, the surface miners discharge the cut limestone sideways onto a pile. One benefit here is that the cutting process is always entirely independent from the truck loading. A further possibility for material loading is to deposit the limestone as a windrow behind the surface miner without the use of the loading conveyor.

Environmentally friendly surface mining With Wirtgen know-how from highly developed cutting technology, limestone is mined at ZAO Kavkazcement in a highly environmentally friendly manner without drilling or blasting. Victor Gustov, the Mining Director at Eurocement, sums it up: “The use of surface miners takes a huge strain off the environment during limestone mining in the regions affected – while increasing safety in the mine at the same time.”

FOR MORE INFORMATION AND CONTACT: Wirtgen GmbH Press and Public Relations Michaela Adams, Mario Linnemann Reinhard-Wirtgen-Straße 2 53578 Windhagen | Germany Tel.: +49 (0)26 45 - 1 31-0 Fax: +49 (0)26 45 - 1 31 499 eMail: presse@wirtgen.com Internet: www.wirtgen.com

Wirtgen - a strong brand of the Wirtgen Group Wirtgen GmbH is a member company of the Wirtgen Group, an internationally active group of companies in the construction equipment industry. The group comprises the four renowned brands Wirtgen, Vögele, Hamm and Kleemann, all headquartered in Germany, as well as local production facilities in Brazil, China and India.

After the successful use of two Wirtgen 2200 SM, three Wirtgen 2500 SM were purchased to extend capacity. (Photo: Wirtgen)

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NEWS & REPORTS Wirtgen Group

FOUR OF A KIND:

Wirtgen Group Showcased Solutions for Road and Mineral Technologies at Conexpo 2014 Exciting new products, more than 40 exhibits, experienced applications experts and a comprehensive service spectrum: from 4 to 8 March 2014, the Wirtgen Group – with its four established product brands Wirtgen, Vögele, Hamm and Kleemann – was presenting its collective expertise in the two business areas Road and Mineral Technologies on 39,600 sq ft (3,680 m²) of exhibition space. The focus was on innovative machines and technologies for road construction, road repair, the mining and processing of pay minerals and mineral raw materials and the recycling of construction materials.

crawler tracks for paving concrete surfaces between 6’ and 26’ wide.

Wirtgen: The pacesetter for innovation

Vögele: Bringing new developments to series

With new products from four lines of business, i.e. cold milling machines, cold recyclers, soil stabilizers and slipform pavers, Wirtgen was causing a furor in the road construction and road repair industry. Highlights: the new W 200 Hi cold milling machine with hydraulically displaceable (400 mm to either side) milling drum unit, the Wirtgen W 250i high-performance cold milling machine with eco-friendly „intelligent emissions control“ drive technology, the WR 250 high-performance cold recycler and soil stabilizer (the most powerful machine in the new WR generation) and the new SP 84i slipform paver with fully modular inset models on four steerable, swivelling

Visitors to the show could look forward to innovative technologies among the road pavers and screeds from Vögele: from the models of the VISION series and the new „Dash 3“ generation of the SUPER series, all the way to Vögele‘s extending screeds. Highlights: the powerful SUPER 2100-3i tracked paver with AB 600 TP2 Plus highcompaction screed and the highly manoeuvrable SUPER 1300-3i Compact Class paver with the new AB 340 V extending screed. Both „Dash 3“ pavers stand out due to their highly advanced and user-friendly technology and are also extremely cost-efficient and eco-compatible. The versatile VF 500 front-mounted extending screed from

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NEWS & REPORTS Joseph Vögele AG is also making its North-American market début. The screed is equipped with bolt-on extensions that are mounted in front of the basic screed. These were specially developed for Vögele‘s VISION series Universal Class.

Hamm: Design pioneers Hamm was currently expanding its broad product range of soil and asphalt compactors with new products in the HD Compact Line, as well as the H and HD+ series. The technical innovations in ergonomic design offer ideal solutions for high-quality and economical compaction in earthwork and road construction. Highlights: four oscillating compactors in the HD Compact Line, eight new 7 and 8-tonnes tandem rollers in the HD+ series, highperformance H series compactors in the 11 to 16-tonnes class and the H 25i VC compactor with crusher drums, which can crush and compact rock in a single pass.

Kleemann: Titans of industry GIntroducing the new generation: the brand new Mobicat EVO mobile jaw crusher and the Mobirex EVO 2 mobile impact crusher set a new benchmark for the processing of natural stone and recycling materials with the highest level of processing capability. Highlights: the Mobicat Vier Produktmarken – ein Technologieführer. Vom 04. our product brands – one technology leader. From 4 to 8 March, the Wirtgen Group was presenting premium products and innovative technologies for road construction, road repair, the mining and processing of pay minerals and the recycling of construction materials. (Photo: Wirtgen Group)

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MC 110 R and Mobicat MC 110 Z offer an impressive new jaw crusher unit with hoisted articulated crusher jaw for optimal material in-feed. The direct drive concept of the Mobirex EVO 2 impact crusher and the Mobicat EVO jaw crusher ensures optimized fuel consumption values per tonne of material produced.

Know-how across the board – from application consulting to on-site service As well as innovations and a representative crosssection of tried-and-tested construction machines, the Wirtgen Group was also presenting another of its core competencies at Conexpo 2014: its comprehensive service spectrum, ranging from application consulting all the way to rapid on-site service. In personal dialogues, experts provided visitors to the exhibition in Las Vegas with information about the perfectly coordinated Wirtgen Group product and service program with the four product brands Wirtgen, Vögele, Hamm and Kleemann – four of a kind. For further information about the Wirtgen Group at Conexpo 2014, please visit: www.wirtgen-group.com/conexpo

FOR MORE INFORMATION AND CONTACT: Wirtgen Group - Press and Public Relations Michaela Adams, Mario Linnemann Reinhard-Wirtgen-Straße 2 53578 Windhagen | Germany Tel.: +49 (0)26 45 - 1 31-0 Fax: +49 (0)26 45 - 1 31 499 eMail: presse@wirtgen.com Internet: www.wirtgen.com

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NEWS & REPORTS HAVER & BOECKER

HAVER Southern Africa offers complete HAVER & BOECKER

With a comprehensive stock of spare parts, HAVER’s South African subsidiary assures reliable service when it comes to maintenance and service

HAVER Southern Africa offers complete HAVER & BOECKER Fulfilling customer requirements dependably and rapidly: that’s the target which HAVER & BOECKER has made its top priority. Working out of Johannesburg HAVER Southern Africa has been active on the African market for the company group already since 2008 and is always in close proximity to customers. Since the company has moved into its new offices in the South African metropolis last year, the HAVER subsidiary not only has offices and meeting rooms which are outfitted with the latest equipment, it also has a comprehensive stock that ensures customers get reliable and quick support when it comes to maintenance and service.

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The HAVER Southern Africa team in front of its new offices: Additional service technicians and sales staff have rounded out the team. With a comprehensive stock of spare parts, HAVER’s South African subsidiary assures reliable service when it comes to maintenance and service. (Picture: HAVER & BOECKER)

Last year was marked by rapid development. The number of employees more than doubled. Additional service technicians and sales staff have rounded out the team. “Foremost it was the takeover of the packing technology in 2012 that brought us to a whole new level,” said managing director Joachim Hoppe. Previously HAVER Southern Africa had provided products and services from the Mineral Processing and Wire Weaving Divisions. Now the subsidiary company has the full product portfolio of the entire HAVER & BOECKER Group in its product range.

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NEWS & REPORTS “The infrastructure is in place and we are now able to address all the needs of the staff with the daily work,” Hoppe is pleased to say. “Now we are at the stage where we can specifically target the South African market and to focus even more on the needs of the customers.”

FOR MORE INFORMATION AND CONTACT: HAVER & BOECKER Wire Weaving and Machinery Division Carl-Haver-Platz 3 | 59302 Oelde Tel.: +49 2522 30 0 | Fax: +49 2522 30 403 eMail: info@haverboecker.com Internet: www.haverboecker.com

HAVER & BOECKER is a traditional family-run mid-size company with headquarters in Oelde, Westphalia, Germany. Under the umbrella company of HAVER & BOECKER OHG there are the company divisions of Wire Weaving and Machinery. Together with more than 50 subsidiary companies on all five continents they form the HAVER Group which employs more than 2700 workers and 150 representatives worldwide. In 2012 the HAVER Group posted a turnover of 402 million euros. The Wire Weaving Division manufactures woven wire mesh and processes it into engineered woven wire products. They are used for screening and filtrating in the chemicals, plastics, automotive, aerospace and aviation, electronics, analysis sieves, food, and architectural industries. The Machinery Division specializes in packing and weighing technology. It develops, produces and markets systems and plants for filling and processing loose bulk materials of every type. Included in its product range are packing and loading systems for powder-type and granulated bulk goods, packing machines for filling foodstuffs and feedstuffs, and filling stations and complete filling lines for liquid and pasty products. This product range is supplemented by screening machines, washing systems and pelletizing plates, mixing systems and mixers, palletizing and loading technology, silo and ship loading and unloading systems.

HAVER & BOECKER opens subsidiary in Nigeria Subsidiary in Nigeria Being close to the customer is the declared corporate philosophy of HAVER & BOECKER. This is why the packing machine specialist and supplier of complex systems and plants for the cement, building materials and minerals, chemicals, and mineral processing industries recently opened a subsidiary company in Lagos, Nigeria. Over the last decade an intensive partnership has developed in the West African country through the Dangote Group. The target of the now ongoing set-up of the subsidiary company HAVER & BOECKER Nigeria Ltd is to allow a more rapid and targeted reaction in order to fulfil the needs of this key customer. Currently a managing director is now being sought for the new company.

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NEWS & REPORTS PFREUNDT GmbH

PFREUNDT GmbH – International sales in focus:

German specialist for scales continues to expand ex-port activities!

he PFREUNDT brand is widely known in the international mar-kets of the mining, wastedisposal, and recycling industries. The German world-market leader’s mobile on-board scales are a popular option for construction machinery, belt conveyors, cargo-handling equipment, and waste-disposal vehicles for recording and assessing material flows. Thanks to a new strategy, as well as additional staff at the main office and at the subsidiaries, the company has in recent months created the conditions for increased activities in international sales. In response to the question of what the company’s vision “We weigh the world” means, Stefan Görlitz, Head of Sales for the Südlohn-based specialist for scales, said, “Our goal is to outfit all of the world’s loading, cargo-handling, and transport systems with our mobile scales. In Germany and several other countries, we have already achieved leading market positions, but internationally, we still have considerable potential for growth.” At the start of the year, Mustapha Koumih took on his new role in the company’s export department. As Area Sales Manager, he will be overseeing France, North Africa, and the Arabian coun-tries. From 2004 to 2013, Koumih was responsible for the com-pany’s service as department head. “Mr Koumih brings extensive product knowledge from his prior position and, at the same time, the requisite language skills. He is the ideal individual for this role, because he is also intimately familiar with the cultures and mindsets in his area of responsibil-ity,” said Görlitz.

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Stefan Görlitz (right), Head of Sales, and the international sales team with Rita Beuting (front), Mustapha Koumih (left), and Michele Pistone (centre rear) are working to further develop the company’s success with worldwide sales partners and subsidiaries.

FOR MORE INFORMATION AND CONTACT: PFREUNDT GmbH Robert-Bosch-Str. 5 D-46354 Südlohn Tel.: +49 (0) 28 62 / 98 07-0 Fax: +49 (0) 28 62 / 98 07-99 Dirk Fuchtmann Tel.: +49 (0) 28 62 / 98 07-21 eMail: dirk.fuchtmann@pfreundt.de Internet: www.pfreundt.de Mustapha Koumih (Dipl.-Ing.) Tel: +49 (0) 28 62 / 98 07-47 Mobil: +49 (0) 162 / 2 12 32 10 Fax: +49 (0) 28 62 / 98 07-947 eMail: mustapha.koumih@pfreundt.de

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NEWS & REPORTS Metso Mining and Construction

Lokotrack LT200 –

World’s biggest mobile crushing plant sold by Metso to Kazakhstan!

The giant Lokotrack LT200 saves environment and costs by decreasing dump truck traffic at an open pit copper mine. Metso will supply world’s biggest fully mobile, trackmounted crushing plant to Altai Polimetally copper mine in Kazakhstan. Weighing about 400 tons, Lokotrack LT200 jaw plant will be used as the primary crusher at the company’s Zezkazgan open pit mine, situated 470 km southwest of Karagandy. The complete value of the order exceeds EUR 11 million. The Metso contract also includes large, mobile feeding, conveying and stacking systems to move the crushed copper ore for further processing, and installation supervision and training.

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The giant Lokotrack LT200 will process copper ore with a minimum capacity of 2500 tons per hour. To withstand the harsh climate conditions during the winter, the whole mobile system is electric driven. The operational temperatures at the mine site vary from +35 C to -35 C. “We can judge the Altai Polimetally project as a significant contract of an interesting, growing market area. Today, open pit mines are studying globally the possibility to save costs and environment at primary crushing and conveying stages by decreasing on-site ore trucking. With Metso’s large scale mobile equipment, we can well meet this customer demand,” comments Jorma Kempas, Business manager, In-pit crushing solutions, Metso.

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NEWS & REPORTS A large-scale mobile crushing and conveying process

of the monster plant skimming Metso’s production facility in Finland is now completed and has been successfully shipped to ther mine site in Kazakhstan.

At the Zezkazgan open pit mine, belonging to the Kazakhmys mining operation, the blasted copper ore is fed using Metso’s MAF210 mobile apron feeder to Lokotrack LT200 jaw plant, and then conveyed using Nordberg LL16 mobile conveying system, and track-mounted stacker to the mine’s static conveyor network.

The operator of the mobile system sits inside an well isolated cabin at the height of 8,5 metres The cabin stands on own legs for vibration-free operation. The electricdriven D10 sized tracks of LT200 jaw plant are 1,8 metres high. It takes more than 65 truck and train wagon loads to transport all the pieces the over the 3000 kilometer distance from Finland to Kazakhstan. The heaviest single item to be transported is the 90 ton weighing apron feeder.

The loading height of the tracked mobile apron feeder is 6 meters, and it has a feed hopper volume of 24 cubic meters. The LT200 jaw plant, equipped with Metso’s biggest C200 jaw crusher, can crush ore feed lumps up to 1,2 meters in size. The wheel-mounted LL16 mobile conveyor has two conveyor elements, each 42 meter long. The track-mounted stacker has a discharge height between 3-10 meters.

The tracked giant transported to Kazakhstan

FOR MORE INFORMATION AND CONTACT: Metso Mining and Construction Eero Hamalainen Marketing Communications Manager Mobile phone +358 40 565 2401 eMail: eero.hamalainen@metso.com

The LT200 is truly a machine of superlatives: a total weight more than 800 tons, height almost 11 meters, capacity up to 2500 tons per hour, and fully electric driven with an incoming power range of 6000 volts. The assembly The giant Lokotrack LT200 saves environment and costs by decreasing dump truck traffic at an open pit copper mine. (Photo: Metso)

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NEWS & REPORTS Metso Minerals, Inc.

METSO TO EXPAND ITS PRODUCT PORTFOLIO WITH NEW ROCK BREAKERS!

Remote controlled hammer-boom combination is the safest way to clear any clogged primary crusher cavity. (Photo: Metso)

Metso Mining and Construction‘s product portfolio is expanding with the addition of a new rock breaker series designed for primary stationary crushing stations. The proven hammer-boom combination, already well known in Metso‘s mobile solutions, is now available for stationary aggregates production and mining applications. Rock breakers are commonly used in primary crushing stations to break oversized boulders that are fed into the crusher and to clear clogging in the cavity. Today, most of the primary stations use this combination to guarantee smooth, continuous performance and to minimize idling caused by build-ups and blockages.

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„Today, safety at work is undeniably the number one issue within the construction and mining industries. The remotely controlled hammer-boom combination provides, without a doubt, the safest solution for clearing clogged crusher cavities,“ comments Ilkka Somero, Product Manager for Metso rock breaker solutions.

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NEWS & REPORTS Earlier, Metso did not have its own hammer and boom combination available for stationary primary crushing stations. Based on customer demand, Metso was asked to provide a solution to meet this need. „We have now introduced a range of breaker boom and hammer combinations and can offer our customers a complete turnkey solution. Besides the requested primary crusher, Metso can now offer a comprehensive breaker attachment: a boom with assembly framework, hammer, related hydraulic power pack and remote radio controls,“ Somero adds. The new Metso MH-series hammers and MB-series booms include five boom-hammer combinations for jaw crushers and one for primary gyratory crushers. The hammer weights range from 400 kg (880 lbs) to 2200 kg (4840 lbs) and the corresponding power ratings from 18 kW (25 hp) to 45 kW (60 hp).

About Metso Metso‘s mining and construction professionals specialize in always bringing the right technology, processes, machinery and services to our customers in the aggregates production, construction, mining and minerals processing and in metal and waste recycling. Expect results. www.metso.com/miningandconstruction Metso is a leading process performance provider, with customers in the mining, construction, and oil & gas industries. Metso is also known for its advanced automation solutions for pulp, paper and power generation. Our focus is on the continuous development of intelligent solutions that improve sustainability and profitability. Metso‘s shares are listed on the NASDAQ OMX Helsinki Ltd. Metso employs 16,000 professionals in 50 countries. Expect results. www.metso.com

Metso‘s new rock breaker series includes everything you need: a sturdy boom with assembly framework, hydraulic hammer, power pack and radio remotecontrol devices. (Photo: Metso)

FOR MORE INFORMATION AND CONTACT: Metso Minerals, Inc. Product Manager Ilkka Somero Tel. + 358 50 317 0769 eMail ilkka.somero@metso.com

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NEWS & REPORTS Metso Mining and Construction

Lokotrack ST2.8 –

Metso Lokotrack® ST2.8 mobile screen transforms sticky feed into revenue!

Metso Lokotrack ST2.8 is at its best with difficult feed material (Photo: Metso)

The new track-mounted unit delivers unprecedented efficiency without compromising on environmental standards. The new Lokotrack® ST2.8 track-mounted scalping screen sets a new standard for transportability, capacity and accuracy in mobile scalping screens. It is the perfect choice for recycling applications and Lokotrack® multistage crushing processes, helping you transform even the toughest feed material into profit.

the market and more screening area on the second deck compared to other mobile screens in the same size range. The high eccentric throw translates to power in material separation and a large screening area ensures precision in fines separation.

Typical applications include top soil separation (waste land), demolition, quarries, sand hills and other processes requiring a scalping screen. The new screen is at its best when the feed material is sticky, wet and difficult, and when high capacity is required. An optional heavy-duty magnetic separator and drums enable the screen to handle even metallic material.

Fuel consumption -25%

Stroke +20% At the core of the Lokotrack® ST2.8 is a brand new Metso high-stroke screen, which provides the highest stroke on

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The new unit is a low-emission machine that will also help reduce operating noise. These benefits combined with compact dimensions make Lokotrack® ST2.8 well-suited for screening even in the middle of densely populated residential areas. The powerful Caterpillar C4.4 diesel engine meets the latest emission regulations, and the new hydraulic system allows for a lower fuel consumption compared to similar screens. As an additional feature the Lokotrack® ST2.8 can be operated with external electricity and by an intelligent control system.

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NEWS & REPORTS Lighter in weight Special attention has been paid to ease of use. The Lokotrack® ST2.8 is significantly lighter than its predecessor, and requires no tools or cranes for set-up. Push-button control and a Service DVD make Lokotrack® safe and easy to operate. This excellent usability plays an instrumental part in the rental business, making set-up easy and allowing more time for production.

Metso is a leading process performance provider, with customers in the mining, construction, and oil & gas industries. Metso is also known for its advanced automation solutions for pulp, paper and power generation. Our focus is on the continuous development of intelligent solutions that improve sustainability and profitability. Metso‘s shares are listed on the NASDAQ OMX Helsinki Ltd. Metso employs 16,000 professionals in 50 countries. Expect results. www.metso.com

FOR MORE INFORMATION AND CONTACT: Metso Mining and Construction Kimmo Anttila Product Manager, Tel: +358 50 433 3745 eMail: kimmo.anttila@metso.com Julius Mäkelä Product Specialist Tel: +358 41 543 4918 eMail: julius.makela@metso.com

Metso Lokotrack ST2.8 is at its best with difficult feed material (Photo: Metso)

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NEWS & REPORTS Metso Mining and Construction

Metso‘s new Lokotrack® LT220D mobile crusher revolutionizes aggregate contracting!

Metso Lokotrack LT220D is ready for action in minutes. (Photo: Metso)

Lokotrack® LT220D is the most compact track-mounted combination of a cone crusher and a screen ever made. Lokotrack® LT220D, the latest addition to Metso‘s mobile crushing and screening equipment range, will revolutionize the way aggregate contractors operate around the world. Combining a cone crusher and a screen into a single track-mounted plant, the Lokotrack® LT220D reduces operational costs in several ways, most notably by substantially lowering fuel consumption and reducing the need for maintenance. In addition, the unit is compact and highly transportable. „Soaring, unstable fuel prices create demand for plants that are increasingly energy efficient and for new ways to operate. However, you can only increase the efficiency of a single machine up to a certain limit. Going beyond that point requires out-of-the box thinking and new innovations,“ says Jarmo Vuorenpää, Project Manager at Metso Mining and Construction, describing the design process. The Lokotrack® LT220D is designed with aggregate contractors in mind, who often haul equipment on a weekly basis while striving to keep costs down. Because of its

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excellent transportability, the Lokotrack® LT220D enables contractors to take on smaller contracts that previously would have been unprofitable for them. „The Lokotrack® LT220D is the first-ever track-mounted crusher/screen combination with such compact dimensions and good transportability,“ Vuorenpää continues.

Proven equipment, new framework The excellent fuel economy of the Lokotrack® LT220D is the sum of several features. Running both the crusher and the screen with a single Cat C13 309-kW diesel engine clearly makes a big difference. An efficient power transmission system enables maximum power for operating. The result is substantially decreased fuel consumption with no compromises on capacity.

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NEWS & REPORTS Meanwhile, a reduced number of transported units and a quick set-up translate into a significant increase in effective production time. Hydraulically operated screen lifting and folding side conveyors enable the Lokotrack® LT220D to be ready for action in just minutes. The total weight of 48 tons (105,000 lbs) and the compact transport dimensions make the Lokotrack® LT220D easily transportable around the world, giving contractors plenty of flexibility with the unit. The Lokotrack® LT220D is equipped with a proven, high-performing Metso cone crusher, either the HP200 or the GP220. An intelligent control system ensures safe and reliable processes in all applications. Paired with Metso‘s Lokotrack® LT106 mobile jaw plant, the new secondary unit is capable of producing up to three calibrated end products.

Reliability on tracks since 1985 Designed and manufactured in Tampere, Finland, Metso has shipped more than 6,000 Lokotrack® plants globally in the past 29 years to customers ranging from aggregate contractors to major mining companies. Today, Metso also

supplies locally engineered and manufactured Lokotrack® models for the Indian market and will develop the trackmounted crushing and screening business in China through its recently established LiuGong-Metso joint venture.

Compact dimensions make Metso Lokotrack LT220D easy to transport. (Photo: Metso)

Metso Mining and Construction Jarmo Vuorenpää Project Manager Tel: +358 40 756 1088 eMail: jarmo.vuorenpaa@metso.com Tommi Lehtonen President, Crushing and Screening Equipment Tel: +358 40 724 9143 eMail: tommi.lehtonen@metso.com

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NEWS & REPORTS Metso Corporation

Metso wins three prestigious iF design awards! iF prize awarded Metso products (Photo: Metso)

Metso‘s mobile crushing plant, biomass moisture analyzer and scrap shear and shredder concept have received prestigious iF design 2014 awards. The jury in one of the world‘s top product design competitions recognized Metso‘s products for their design quality, degree of innovation, environmental impact, functionality, safety and branding, among others. This year‘s iF design competition had over 3,200 entries in 17 categories to showcase outstanding achievements in product design. The awards were presented in Munich, Germany, on February 28, 2014.

Information about Metso‘s awardwinning products

In Metso, customer expectations and wishes guide product concept development process. The goal is to always provide the best possible user experience. Well-designed equipment provides product users with significant benefits. Ultimately, product design helps fulfill the customers‘ needs, makes their jobs easier and sets new standards in environmental efficiency. For Metso, industrial design is a synonym for high performance, productivity, safety, usability and competitiveness.

The Metso Lokotrack LT106 mobile crushing plant is designed for crushing of hard rock and recycled materials for various purposes such as infrastructure construction. The design sets it apart from the competitors not just by its look, but also by the usability, serviceability and safer working environment it offers. During the past 30 years, more than 6,000 track-mounted Lokotrack units have been delivered to sites around the world. Lokotrack was also one of the award winners in the Fennia Prize design competition this year.

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NEWS & REPORTS The Metso MR Moisture biomass moisture analyzer is the first industrial moisture measurement application utilizing the magnetic resonance phenomenon. The design features competitive and easy-to-use fuel moisture measuring equipment coupled with a user interface that can be used in multiple surroundings. Metso‘s EtaCut II scrap shear for crushing heavy mixed and demolition scrap, and the EtaShred ZZ shredder are both based on a globally applicable operating concept and product structure offering increased processing flexibility and low specific power consumption. The concept, which features a re-engineered design and an innovative control interface, was developed together with the German Institute for Integrated Design.

FOR MORE INFORMATION AND CONTACT:

Information about the IF design award With a 60-year history, the iF design award is regarded as one of the most important product design competitions worldwide. The award mirrors both current trends in design and the economic benefits delivered by well-designed products. More about the iF design award can be found at www.ifdesign.de.

About Metso Metso is a leading process performance provider, with customers in the mining, construction, and oil & gas industries. Our focus is on the continuous development of intelligent solutions that improve sustainability and profitability. Metso‘s shares are listed on the NASDAQ OMX Helsinki Ltd. Metso employs around 16,000 professionals in 50 countries. Expect results. www.metso.com

Metso Mining and Construction Metso‘s mobile crushing plant Lokotrack LT106: Tuomas Tuokko Industrial Designer Metso eMail: tuomas.tuokko@metso.com Tel. +358 50 548 5275 Metso MR Moisture biomass moisture analyzer: Arvo Rahikkala Business Manager Power and Minerals, Automation, Metso eMail: arvo.rahikkala@metso.com Tel. +358 20 483 2269

iF prize awarded Metso products (Photo: Metso)

Metso‘s scrap shear EtaCut: Harald Nolte Head of the technology development Recycling, Metso eMail: harald.nolte@metso.com Tel. +49 (0)211 2105 271

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NEWS & REPORTS Metso Corporation

Metso appoints Juha Silvennoinen President, Services business line in Mining and Construction with responsibility for the development of the Group‘s overall services business Mr. Juha Silvennoinen (MSc. in Engineering) has been appointed President, Services business line in Mining and Construction as of March 26, 2014. Juha has made a long career in ABB where he has held several executive positions in various businesses. In his last position at ABB he was responsible for Motors and Generators business unit, which employs some 16,000 people globally. In addition to his role as President, Services business line in Mining and Construction, Juha will also be responsible for the development of Metso‘s overall services business and strengthening synergies and realizing business opportunities within Metso‘s services businesses. He will participate in Metso Executive Team‘s meetings. „Metso is the leading services provider for the global mining and construction industries. Services business counts for more than 50% of our net sales and we want to further develop and grow the business through stronger co-operation across our businesses. Juha will have a key role in this development“, says Matti Kähkönen, President and CEO, Metso „We utilize our deep technological and process knowhow to deliver intelligent services solutions designed to make a real and sustainable difference to our customers‘ businesses over the life cycle of their equipment and processes“, he adds.

Mr. Juha Silvennoinen (Photo: Metso)

FOR MORE INFORMATION AND CONTACT: Metso Mining and Construction Matti Kähkönen President and CEO Metso Corporation Tel. +358 20 484 3000

João Ney Colagrossi

President, Mining and Construction Tel: +55 (15) 9974 10134 eMail: joao.colagrossi@metso.com

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NEWS & REPORTS allmineral

Aufbereitungstechnik GmbH & Co. KG

The new gaustec® GHX 1400 – with capacities of up to 1400 tph

allmineral: Gaustec® GHX 1400 (Photo: allmineral)

For many years, innovative gaustec® technology has been revolutionising ore processing around the world. Continuous R&D has resulted in further major improvements in wet high-intensity magnetic separation. With an unsurpassed throughput capacity of up to 1400 tonnes per hour, the new gaustec®-GHX is particularly efficient and cost-effective at processing low-grade iron ore into marketable high-grade pellet feed fines.

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NEWS & REPORTS allmineral: Bi-Polar Type with 400 tph (Photo: allmineral)

Increased global demand for raw materials, combined with a steady decline in the quality of the mineral raw materials in demand, has generated new interest in the development of high-intensity magnetic separators with larger capacities. Many factors make the gaustec速-GHX an innovative solution: numerous improvements, vastly simplified maintenance, reduced energy consumption, smaller plant layout, and greater flexibility through variable customised settings, not to mention the gigantic throughput capacity of up to 1400 tonnes per hour. The GHX-1400 has fulfilled its objective to come up with a solution for improving iron ore processing technology worldwide. allmineral: Tetra-Polar Type with 800 tph (Photo: allmineral)

With such cutting-edge technology, a new world record has been established in this class of magnetic separators. The following schematics show the development from the basic Bi- Polar type to the Tetra- Polar type and, finally, now the Hexa- Polar type with the corresponding maximum capacities. Although low-grade iron ore mines will benefit from the new technology, the main focus is on reclaiming low-grade iron ore tailings from ponds, with huge positive environmental and economic benefits. Based on the new gaustec速-GHX technology, construction work on a processing plant designed to process iron ore tailings with a 45% Fe grade began at the Itaminas Mine in Brazil End of2012. The plant went into operation mid2013 with a feed capacity of 480 tonnes per hour and three processing stages (Rougher, Cleaner and Re- Cleaner) in a single unit at 2.5 mm matrix gap.The quality of the pellet feed product reaches 65% Fe with an average tailings grade of 35%, approximately equivalent to a 30% plant yield. The picture shows this new installation shortly before commissioning. allmineral: Hex-Polar Type with 1400 tph (Photo: allmineral)

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NEWS & REPORTS The excellent performance of the first gaustec®-GHX led to the construction of a second plant of the same type for further downgrading the tailings to < 20% Fe. The plant is scheduled for commissioning in 2014. allmineral has now been operating successfully in the market for more than 25 years and is a leading supplier of processing plants and equipment for the mining industry worldwide. As a professional partner allmineral provides system solutions tailored to the individual requirements of its customers. The application of intelligent technology and the proven expertise of its people are a guarantee of the best possible concept, professional project management and smooth operation. allmineral plants and installations are used in Europe, India, Australia, North and South America, and South Africa. More than 750 allmineral installations for dry and wet processing are currently operating reliably and efficiently around the globe.

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FOR MORE INFORMATION AND CONTACT: allmineral Aufbereitungstechnik GmbH & Co. KG Baumstraße 45 47198 Duisburg | Germany Phone +49(0)2066-9917-0 Fax +49(0)2066-9917-17 eMail head@allmineral.com Internet: www.allmineral.com

allmineral: Gaustec® GHX 1400 (Photo: allmineral)

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NEWS & REPORTS Telestack Limited

Telestack install TS 2058 Radial Telescopic Stacker for AES Genera

Power plant in Chile

TS2058 Radial Telescopic with integrated windrow stockpiling program stockpiling coal (Photo: Telestack Limited)

Telestack Limited have recently commissioned a TS 2058 Radial Telescopic Stacker in Chile for AES Genera, a coal fired power station in Port of Ventanas, Chile. The stacker is part of a complete vessel unloading and import material handling system upgrade carried out to replace the existing ageing infrastructure. Thermal Power Plant Ventanas previously had an installed capacity of 330 Mega watts which increased with the extra two units of 250 Megawatts. The total capacity of the coal fired power plant is now 830 Mega watts. The consumption of the two first units operated at full capacity was approximately 1.2 million tonnes per year and is currently expanding to nearly 3 million tonnes of annual coal consumption. The project management of AES Genera Central Thermal coal is associated with a future expansion project in the Port of Ventanas. Currently the maximum capacity is 1300 tonnes per hour discharge rate. This is made with two Kranbeau cranes with level luffing, free digging, double booms each with capacity of 750 tonnes per hour. These cranes feed on two conventional hoppers with 100 tonne capacity which then feed on a conveyor system rated at 1300 tonnes per hour.

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Once onto the conveyor system the material is transported to the coal stockyard via a series of static overhead conveyors and transfer towers. Once the material enters the stockyard it is transferred to the Telestack TS 2058 Radial Stockpiling Conveyor. The new projected upgrade includes two new cranes of 1200 tonnes per hour free digging with the same level luffing double boom. It is proposed the hoppers will have 150 tonnes capacity upgraded conveyor system of 2000 nominal tones per hour. The TS 2058 Radial Telescopic Conveyor has a capacity of 2000 tonnes per hour (with density of 0.85 T/m3 -2,500m3) of coal to cater for this future expansion. The machine incorporates a 1400 mm wide conveyor belt with a 35 metre outer conveyor and 23 metre â&#x20AC;&#x153;stingerâ&#x20AC;? extending

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NEWS & REPORTS TS2058 Radial Telescopic Stacker stockpiling coal from elevated plinth (Photo: Telestack Limited)

inner conveyor to maximise stockpile capacity. The telescopic conveyor enables an additional 30% of material to be stockpiled within the same footprint. Total stacking capacity of the TS 2058 on a 180 degree radius is 136, 360 m3 or 109, 090 Tonnes of coal (Density of 0.8Tonnes). AES Genera were able to further increase this capacity by placing the TS 2058 unit on an elevated 2 metre concrete radial plinth. With the integrated windrow stockpiling program the machine is able to automatically stockpile coal with minimum drop height thus ensuing product integrity is maintained and dust emissions are minimised. Telestack also supplied the equipment to be compliant with local Chilean structural standards for earthquake conditions. This involved an internal and external audit of structural integrity in order to comply with the rigorous structural standards of the Chilean Code NCh2369. These structural standards are some of the most stringent standards in the world in order to comply with local Seismic conditions in event of an earthquake. As the machine is operating in a coal fired power plant the equipment also had to be compliant with ATEX standards due to the combustible nature of the material being conveyed. Telestack supplied the equipment with ATEX 21 explosion proof motors, solenoid valves, glands, joints and junction boxes. The control panel was removed

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from the zone to an operatorâ&#x20AC;&#x2122;s cabin therefore eliminating the requirement for the panel to be ATEX compliant and consequently significantly reducing the capital expenditure for the client. The equipment also incorporated dual access walkways in order to allow the operators to carry out routine maintenance of the machine due to the machine being positioned above ground level. Impact protection at transfer points along with TIVAR 88 liners ensured efficient and effective material flow of coal over the stacker. Telestack also included ATEX compliant lighting along the machine for 24 hour operation during unloading and stacking process. Telestack delivered the equipment to site in Chile in 7 x 40 Foot high Cube containers thus minimising freight costs for the client. The modular nature of the equipment with quick and easy to assemble sections enables the machine to be assembled in a short period. Telestack Installation Engineers supervised the installation and commissioning of the equipment. The unique structural and electrical requirements of this application illustrate Telestackâ&#x20AC;&#x2122;s continuous commitment to supplying equipment which fulfils local standards and regulations whilst providing value for money, quality

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NEWS & REPORTS

TS2058 Radial Telescopic Stacker stockpiling coal with minimum drop height (Photo: Telestack Limited)

engineered and manufactured equipment on a global scale. As an ISO 9001:2008 certified manufacturer, we are able to consistently meet and exceed the expectations of our customers around the world. For further information please contact info@telestack.com

About Telestack Limited Telestack Limited was established in May 1999, as the specialist materials handling division of Loughside Engineering (est. 1985). Based in Co. Tyrone, Northern Ireland, UK the company specialises in the complete inhouse design, manufacture, Installation and commissioning of a complete range of mobile bulk material handling systems. Telestack materials handling systems are built to last; combining strength with the highest quality parts available. Our success derives from achieving sustainable value for the client; using mobile bulk handling technology to enhance operational efficiency, minimise environmental impact and maximise product flexibility, serviceability and availability.We believe in developing and investing in our people and are proud of our multi-skilled, multi-national

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workforce. This is further enhanced with our ‚State of the art‘ manufacturing facility with 8000sq metres of production space to allow many projects to be processed simultaneously. The highly experienced specialist engineering workforce ensures all Telestack equipment is manufactured to the highest quality, with each unit seen as an individual custom project to meet the needs of the application. All units are fully assembled and quality checked in the Telestack factory before dispatch where comprehensive testing includes all electric, hydraulic and functionality checks. Depending on transport mode, the machines are then despatched either as a single unit or split into main assemblies for ease of shipping in 40‘ containers throughout the world with minimal re-build required on site. Telestack Ltd have a proven tracked record with selling and supporting customers and clue chip clients globally from the Americas to Siberia to New Zealand. FOR MORE INFORMATION AND CONTACT: Telestack Ltd Bankmore Way East Telephone +44 (0) 28 8225 1100 Omagh Facsimile +44 (0) 28 8225 2211 Co. Tyrone Northern Ireland eMail: salesenquiries@telestack.com BT79 0NZ

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NEWS & REPORTS CDE Global LTD

cDE Complete first turnkey washing plant in Sweden for Bröderna Björklunds Grus AB

new turnkey sand and gravel washing plant from CDE Global is reducing excess fines to produce washed sands and aggregates for Bröderna Björklunds Grus AB.

First turnkey washing plant in Sweden Bröderna Björklunds Grus AB is a rock and gravel/ sand quarrying company located in Olofström, Southern Sweden. The company produces rock, gravel and sand products. CDE completed installation of a new sand and gravel washing plant at the company’s main quarry in Olofström in September 2013. The turnkey plant has been specifically designed for both the company’s specific requirements and the climate in Sweden. Bröderna Björklunds Grus AB was founded in 1922 by the grandfather and great-grandfather of the current owners, Peter and Thomas Björklund. Bröderna Björklunds Grus AB operates three rock and gravel/sand quarry pits in Marieholm, Vånga Krossen and Fjälkinge. The company’s main focus is the production of topsoil, sand, gravel and crushed rock products which have wide reaching uses. The topsoil and natural stone products are used in garden and landscaping projects. Sand, gravel and asphalt are supplied to various concrete factories in Southern Sweden and the crushed rock is used in road construction and various construction projects. The material produced by Bröderna Björklunds Grus AB is CE Certified and meets all requirements for ballast production.

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The owners of Bröderna Björklunds Grus AB, Thomas and Peter Björklund, originally purchased a CDE EvoWash in 2007 in order to capture fine sand which was being lost from an existing traditional washing system which incorporated a bucket wheel. Then in 2013 the decision was made to increase their washed sand and aggregate production and CDE was the natural choice to provide the solution. “We had previously purchased a sand washing plant from CDE which was effective at ensuring we did not lose fines material. We are a dynamic and specialised company and wished to increase the flexibility of the types of products we could produce so we decided to upgrade to a new CDE system. We considered several options for their new washing installation, but it was the CDE expertise, their ability to deliver a fully modular solution with the lowest cost per ton of ownership, and fully backed performance guaranteed outputs that separated CDE from other providers.” CDE was presented with a natural sand and gravel feed material which contained high levels of minus 250µm material. Bröderna Björklunds Grus AB required a 200tph plant that would produce 3 washed sands and 2 washed aggregates; a 0-0.25mm ultra-fine sand, a 0-2mm fine sand, a 2-8mm concrete sand, a 8-16mm aggregate and a +16mm

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NEWS & REPORTS aggregate. Bröderna Björklunds Grus AB had several specific requirements for the project. They required an option within the design of the plant for mixing & blending their 0-0.25mm, 0-2mm and 2-8 or 2-5 mm sands when required. The plant should also be mobile so they could potentially move the system to any of their other quarries. It was also essential that the plant should integrate with the current CDE EvoWash onsite and that it could successfully operate in the extremely cold temperatures experienced in Sweden. These factors, and analysis of the material at the quarry, required that CDE design a bespoke solution for Bröderna Björklunds Grus AB. Following a sieve analysis at the Olofström quarry, the CDE equipment specified for this project was a M2500 E4X mobile washing plant with integrated Counter Flow Classification Unit (CFCU) due to the high volumes of minus 250µm sand and an AquaCycle A600 thickener. The AquaCycle was required to ensure the correct amount of water was supplied as water on site is limited and to condense the waste sludge into a high concentration slurry. These products would successfully integrate with the existing EvoWash 71 fines recovery system already installed. The existing EvoWash enabled the system to output 5 fractions in real time, under computer controlled classification. Also, due to the project location and specific requirements for mixing the two sands, the plant would have two new and unique features that were being tried for the first time by CDE. This would be the first project

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that a dual sand conveyor with a diverter system would be used and it would also be the first time a ‘winter pack’ Glycol system would be used to combat frost.

The Process The raw feed is delivered to the M2500 E4X via a S20 integrated Hopper with a capacity of 20 tons. The material travels up the feed conveyor with a fitted Belt Weigher which enables Bröderna Björklunds Grus AB to quickly and easily monitor the flow of material through the plant while also having real-time access to operating capacity information. The Belt Weigher is an enhancement package under CDE PlantPlus which enables existing customers to add enhancements to their plant after purchase. The material enters the ProGrade screen which is fitted with18 non-bolted Isenmann modular polyurethane panels. The +16mm material is removed on the top deck and stockpiled using the first of the M2500’s four conveyors. The bottom deck of the ProGrade is a split screen where the first part of the screen has smaller apertures where the 0-2mm material can pass through and further down the screen deck, the apertures are larger to allow the 2-8 or 2-5 mm material to pass through. The remaining 8/16mm is removed on the bottom deck.

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NEWS & REPORTS The EvoScreen dewatering screen on the integrated EvoWash sand washing plant is a split dewatering screen to allow 2 sand sizes to be dewatered at once and the 2-8 or 2-5 mm material is transferred via jet pump to one side of this EvoScreen. Design Engineer’s at CDE introduced an innovative concept to meet with Bröderna Björklunds Grus AB’s requirement for mixing their 0-2mm and 2-8 or 2-5 mm sands when required. This is a dual sand conveyor with a diverter system that allows the conveyors to be moved hydraulically to match the mats in the dewatering screen. The chassis of the machine has been redesigned to have 2 supporting legs at each side rather than one central leg which stabilises the plant in order to perform the conveyor adjustment. This unique feature has since been introduced as a permanent design enhancement as a result of the success of this Swedish project. After dewatering on the EvoScreen, the 2-8mm material is stockpiled via the third M2500 conveyor. Meanwhile a sand pump transfers the 0-2mm material to the next stage of processing, the CFCU. The Counter Flow Classification Unit uses upward flow classification to separate particles by density and eliminates the oversize sand particles from the final sand product. The CFCU operates successfully in this project due to the inclusion of a Glycol system, a first for CDE. Glycol was used in place of air to ensure maximum uptime in the coldest conditions. The Glycol system is required for the extreme temperatures experienced in Sweden in winter. The Glycol acts as antifreeze and ensures that the pinch valves, which are used to discharge the fine material from the CFCU tank, can open and close successfully despite the cold temperatures. The 0-2mm material is sent to the second half of the EvoWash dewatering screen for stockpiling via the fourth conveyor on the M2500. The CFCU overflow contains 0-0.250mm material, which still contains valuable product and therefore is transferred to the next stage of processing, the CDE EvoWash 71. Here the material enters the EvoWash sump, is pumped to the hydrocyclones and a fine 0.063 – 0.250µm sand is dewatered and stockpiled on a fifth conveyor. The fine material removed in the CFCU through the two 500mm hydrocyclones is sent to the AquaCycle A600 thickener, along with the 0.063µm material from the EvoWash hydrocyclones. The AquaCycle thickener recovers up to 90% of the water used in the plant and complies with ever-increasing environmental requirements from planning authorities. Mr Bjorklund commented, “Our company prides itself on using the best technology in its operations and avoiding anything that may be harmful to the environment. The AquaCycle ensures we have a clean, safe and efficient site at all times as a result of reduced waste water management requirements.” Eoin Heron,

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Senior Sales Manager for CDE in Europe also commented on the benefits of the AquaCycle for the company, “The AquaCycle significantly reduced the sludge basin requirement, saving Bjorklunds significant excavation costs while ensuring minimal environmental impact. This lead to many advantages, especially with planning requirements.” The company invested in CDE Preventative maintenance inspections which Mr Heron explains are proven to have a positive impact on plant production levels. “The CDE performance guarantees ensure that the customer has visibility of expenditure through a fixed cost agreement and our regular PMI inspections guarantee maximum efficiency and productivity. Investment in a CDE PMI package means CDE expert technicians will visit a customer’s site on an agreed number of times every year which can be easily continued as a regular contract. These specialised engineers provide support and guidance to our customers and a detailed understanding of how the plant is performing to help them to maintain plant performance at the optimum level and achieve high quality end products.” The plant has been operating successfully since September 2013 and Mr Bjorklund is confident that he has made the right decision in choosing a CDE solution. “The sand plant means that we can maximise our customer base and offer our products for specialised applications such as golf sands and play-ground sands. The plant is extremely flexible. We can control the mixtures to achieve the optimum screening curves for customers. This is very important, especially for the concrete and dry mix industry which needs an optimum screen curve to keep costs down and maintain constant product quality. As discussed at the outset of the project, the plant can also be relocated to another quarry with ease which will allow us to keep producing sand and gravel for a long time to come.” A CDE open event at Bröderna Björklunds Grus’ quarry is scheduled for 2014 where visitors can see the plant in operation and talk to representatives from both CDE and Bröderna Björklunds Grus AB. Contact CDE for further information at www.cdeglobal.com. More information on Bröderna Björklunds Grus AB can be found at www. bjorklundsgrus.se.

Contact: CDE Global LTD Sorchá Simpson Brand Manager T: +44 28 8676 7900 eMail: ssimpson@cdeglobal.com Internet: www.cdeglobal.com

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NEWS & REPORTS CDE Global LTD

Major success for CDE Global with North Carolina wash plant project

new modular wash plant from CDE Global in North Carolina is producing golf sands which are being supplied to Pinehurst Golf Club, venue for the 2014 US Open Championship from A 19-21 June 2014. In 2013 GS Materials investigated the possibility of a new wash plant that would solve the problems that the company was experiencing with their existing processing system. The existing plant was over forty years old and was not processing clay lumps in the material nor was it recovering fine sand from the waste material. The company came to the conclusion that the wash plant was no longer efficient and they needed to find a new solution. The efficiency requirements for a new system were threefold. Firstly, GS Materials required a water treatment plant. This was the main requirement as recycling water would result in a significant cost saving for the company. Secondly, they wanted to recover the fine sand that they were losing. Thirdly, the washed aggregate products should not have any clay lumps but should be washed, sized and saleable. The product requirements were to produce 200tph of concrete sand, top size less than 3/8” and less than 3% below 200mesh, to produce a USPGA golf sand, a mason sand and 40tph of aggregate divided into three different sizes. “As well as production and efficiency requirements we specified that we didn‘t want a turnkey, bespoke system that would take weeks and weeks to design. We wanted an off-the-shelf modular package that was ready to work. CDE could provide this” explained GS Materials Quarry Manager, Mr Troy Russell.

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CDE was awarded the contract and the plant was commissioned in December 2013. CDE recognised that GS Materials wanted to see material on the ground in the shortest possible timescale and therefore used the CDE product range as modular components – or individual building blocks – ensuring minimum set up time as well as reducing costs by eliminating the requirement to build supporting structures. These ‘building blocks’ are all from the CDE core product range; the M4500 wash plant, an AggMax 83 integrated scrubbing system, AN EvoWash sand plant with an integrated CFCU, and an AquaCycle 600 thickener with a CDE AquaStore for water storage and recirculation around the plant.

The Process CDE Product 1: M4500 modular wash plant The M4500 processes 270tph of natural sand and gravel from the Jackson Springs quarry. This raw feed contains high silt content with over 10% under 200mesh. The integrated L35 hopper on the M4500 modular wash

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NEWS & REPORTS plant is fed via a wheeled loader and has a capacity of 34T. The spacings on the hydraulic tipping grid have been specifically selected to ensure that any +5” aggregate is immediately rejected by the hopper and does not enter the plant. From the hopper, material progresses up the feed conveyor which is fitted with a belt weigher to monitor the flow of material through the plant and relay real-time capacity information to the plant operator. The feed conveyor transports the material into the integrated ProGrade P2-75 rinsing screen. The ProGrade has 2 decks with each screen measuring 16x5ft. The +2” material, which amounts to less than 1tph, is removed on the top deck and stockpiled via the first conveyor on the M4500. This stone, the first product from the plant, is washed and ready for GS Materials to sell for landscaping projects. Meanwhile, material smaller than 2” passes through the top deck of the ProGrade and the 3/8”–2” product is removed on the bottom deck. This product is transferred via a 30ft conveyor to the next stage of processing, the AggMax 83.

CDE Product 2: AggMax 83 Material enters the AggMax 83 and is deposited into the back of the RotoMax logwasher where it encounters two counter rotating spiral shafts which are designed to scrub heavily claybound material. The high chrome cast iron paddles in the RotoMax logwasher force the claybound material to travel along the logwasher while intensely scrubbing it. During this process the clay and lightweight contaminants are floated off at the back of the RotoMax onto a trash screen which recovers good quality sand from the aggregate fraction while stockpiling the waste material. The trash screen introduces an additional step to the sand recovery process, recovering sand that would have previously went to waste. The liberated fine material enters the sump and from here is pumped back to the M4500 ProGrade sump for further processing. The scrubbed aggregate material travels up the inclined RotoMax logwasher until it reaches the tip and is then discharged from the RotoMax onto a three-deck sizing screen. The first deck removes the 1”-2” aggregate, ½”-7/8” is removed on the second deck and the ¼”-1/2” product is removed on the third deck. These are stockpiled by three 50ft mobile conveyors and produce 3 sized and washed aggregate products for use by GS Materials, as per the company’s initial requirements. Meanwhile, the fine material from the RotoMax sump joins the material which earlier passed through the second deck of the ProGrade screen (0-3/8”) and is pumped to the

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dual hydrocyclones on the EvoWash sand plant which is integrated on the M4500. The +200mesh-1/4” material is discharged from the bottom of the cyclones onto the EvoWash dewatering screen. The dewatering screen consists of some large 16mesh apertures allowing some of the +200mesh-1/4” to fall into the sump below. However the majority of the material travels down the screen deck and produces 200tph of 200mesh-1/4” concrete sand which is stockpiled via a 80ft radial conveyor and is the fifth product produced from the plant. Meanwhile the -200mesh fraction overflows the hydrocyclones and is transferred along with the waste water to the next stage of processing.

CDE Product 3: EvoWash sand plant The material which passed through the dewatering screen on the M4500 enters the sump and is pumped to the CFCU 70 integrated on the EvoWash B40 sand plant. The Counter Flow Classification Unit is used in the production of the golf sand. It uses upward flow classification to separate particles by density and eliminates the oversize sand particles from the final golf sand product. The fine material removed in the CFCU through the hydrocyclones is sent to the AquaCycle A600 thickener, along with the overflow from the EvoWash hydrocyclones. The material that is discharged from the bottom of the CFCU is the GS Materials golf sand. It is a 200-75mesh product and is discharged onto one half of an EvoScreen and then via the sixth conveyor on the plant to produce a golf sand stockpile. “When we first detailed our requirements for this new wash plant our main aim was to produce high quality concrete sand and capture the fines sand we were losing. When CDE suggested that we had the capability to also make golf sand we grasped that opportunity. The result is a first class USPGA golf sand which we are now supplying to Pinehurst Golf Resort, one of the preeminent golf resorts in the United States and the site of the 2014 US Open in June 2014” explains Mr Russell. He also highlighted the advantages of CDE ProMan which dedicates a project manager to every customer to ensure that the project is delivered on time, to budget and to specification. “Colum Bryson managed our project on our behalf and supplied all required information, including detailed information on golf sand production, ensuring we were aware of all requirements throughout the build, transport, install and commissioning of our wash plant.” CDE has ensured that GS Materials have the option of making a 200-75mesh golf sand or blending their golf sand back into the plant to make a masonry sand. This is the current process as the material from the sump of

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NEWS & REPORTS the CFCU still contains valuable product and therefore is reprocessed through an extra cyclone and the discharge is dewatered onto the second half of the EvoScreen and then to a masonry sand stockpile. Mr Russell commented “Masonry sand requires a mix of sizes with a smooth bottom end for building and plastering purposes so we are successfully blending our golf sand and mason sand to produce a final masonry sand.”

CDE Product 4: AquaCycle A600 The final stage of the process is the AquaCycle water treatment system, which receives all the excess fines from the EvoWash and CFCU cyclones. The AquaCycle is a fit-for-purpose steel tank with a feed rate of 2640 g/min. A polyelectrolyte dosing station acts as a delivery system of polyelectrolyte to facilitate the settlement of sludge. “Sludge settles at the bottom of the tank where a set of rakes ensure that the sludge is maintained at an even consistency before it is discharged to ponds” says Mr Joel Prince, General Manager for CDE in North America. “The AquaCycle water treatment system reduces the volume of fresh water required to feed the plant by up to 90% while the AquaStore recycles the recovered water around te wash plant.”

GS Materials GS Materials is a family owned sand company that has been in operation since 1984. It is located in Burlington, North Carolina with nearby sand quarries in Lemon Springs and Jackson Springs. GS Materials serves almost the entire state of North Carolina including its capital, Raleigh, and its largest city, Charlotte. Sand and aggregates are also transported to the neighbouring states of South Carolina and Virginia. The primary product produced by GS Materials is DCDOT (North Carolina Department of Transportation) approved concrete sand but the company also supplies a wide range of other sands and aggregates.

The performance of the CDE wash solution has been extremely positive for GS Materials, as highlighted by Owner, Mr Ronnie Kirkpatrick, “We approached CDE with a number of key requirements in terms of efficiency, performance and modularity. It was crucial to us that we would have a water treatment facility and that we could recover the fine sand we were losing with our previous system. The result is in-specification products that are ready for sale and reduced costs in terms of the amount of water required to operate the plant, and significant savings in the management of the sludge lagoons.” The construction aggregates industry in the US produced two billion metric tons of material in 2013 and as 2014 begins, the industry is optimistic as the economy overall is continuing to improve with aggregate producers in many parts of America, including North Carolina, continuing to see an increase in business. The McGraw Hill Construction’s 2014 Dodge Construction Outlook forecasts that commercial building will increase by 17% in the US with warehouses and hotels expected to lead the way. Also, efforts are underway to lobby for a new highway bill to fund US transportation infrastructure improvements. All of this is good news for concrete sand producers like GS Material, who will have a busy 2014 ahead.

Contact: CDE Global LTD Sorchá Simpson Brand Manager T: +44 28 8676 7900 eMail: ssimpson@cdeglobal.com Internet: www.cdeglobal.com

Founder and Chairman, Tony Convery, commented on the first modular wash plant for CDE in the USA, “Our product range has been designed around core themes including rapid deployment, reduced plant footprint and increased production efficiencies all done in partnership with a commitment to ensuring quick, easy and safe maintenance access for all operational personnel. We pre-wire and pre-build every unit before it leaves our factory to ensure that once we get to site we can have the plant up and running in the shortest possible time.”

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NEWS & REPORTS CDE Global LTD

Pehofer Expand Sand and Gravel Production Capability

ehofer GmbH have invested in a new modular gravel washing plant from CDE Global and will hold open days at their new site near Wiener Neustadt in Lower Austria to demonstrate its capabilities.

The demonstration days will take place on 29th & 30th April 2014 as the site is opened up to visitors from all over Europe. Visitors will view the washing plant in operation and will also have the opportunity to discuss the system with representatives from Pehofer GmbH and CDE Global. The plant includes the M2500 E3X mobile washing plant and an AggMax 153 semi-mobile logwasher and processes 225 tons per hour of limestone raw material. The washed sand and gravel from the new plant is used by Pehofer in their own ready-mixed concrete production plants, and the products are also offered for sale on the market. Pehofer purchased the new site in order to ensure complete independence in the area of sand and gravel for decades. “This is the latest development in our vertical business strategy” explains Mr Helmut Pehofer, a partner in Pehofer GmbH. “Investment in the new washing plant has given us greater control over the quality of the sand and gravel products used in our concrete production. The plant from CDE also includes a degree of flexibility in relation to the sand and aggregate products that will increase the efficiency of our operation and allow us to offer best value and quality to our customers.”

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Pehofer GmbH is an Austrian family business founded in 1979. The main activity of the company is the supply of ready-mixed concrete, as well as sand, gravel and grit for private, commercial and public construction sites. A partner company, BT3 is responsible for monitoring quality at the Pehofer concrete and gravel works and performs all product testing and concrete/gravel technology services to ensure the high quality requirements are met. The company’s vertical integration strategy has been in place since the year 2000 and has seen the construction of two new concrete plants in Breitenau (2000) and Pinggau (2004) in addition to the purchase of the new gravel site in Weiner Neustadt, approximately 50kms south of Vienna. When Pehofer began looking for a supplier for the new gravel washing plant at Wiener Neustadt they had some very specific requirements in order to ensure that the sand and gravel production process at the new site was designed with efficiency in mind. This not only related to the performance of the washing and classification plant but to how its operation would be managed as exploitation of the new resource developed in the years

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NEWS & REPORTS The 0-4mm material is sent to the Evowash sand washing plant integrated on the M2500 chassis.

ahead. “We investigated a number of technology options based on previous experience and research into the latest technology available” explains partner Mr Peter Pehofer. “We also required that the plant be sufficiently mobile that we would be able to move it as extraction progresses. We anticipate this will happen every two or three years.”

utilises a Prograde P2-75 double deck rinsing screen. The top deck sends the +32mm material to a stockpile with the 4-32mm material sent to the AggMax 153 via another integrated conveyor on the M2500. The 0-4mm material is sent to the Evowash sand washing plant integrated on the M2500 chassis.

The plan to move the plant as extraction progresses is designed to minimise the costs of transport movements at the new site. Over time the processing plant gets further away from the quarry face and the subsequent increase in transport movements adds significant cost to production. “The capability of the CDE equipment to deliver on this requirement was critical to our decision to buy the washing plant from them” says Mr Helmut Pehofer. “They were able to demonstrate a portfolio of previous projects where the requirement for mobility had been similar to ours and a visit to see similar plants in operation confirmed that this could be achieved without compromising on the capability of the plant to maximise production of the highest quality sand and gravel products.”

The AggMax is required in this instance to effectively remove raw gravel material from the clay and fine particles which bind the material together. As material enters the AggMax it is subjected to a high level of attrition from the integrated Rotomax logwasher. In this instance at Rotomax RX153 is employed which has a capacity of 150 tons per hour. The scrubbed 4-32mm material is then discharged onto a triple deck horizontal sizing screen for classification into the required aggregate grades. The waste water containing the liberated fines and clay is returned to the sand washing phase on the M2500 to maximise sand recovery. As the feed material contains a small proportion of material in the 0-4mm range this step is critical to ensuring production of a manufactured sand product that meets the required standards for use in concrete.

Raw material is delivered to the feed hopper of the M2500 E3x via a ramp. The plant accepts 0-100mm material with the hopper grid rejecting any oversize. This material is then delivered to the aggregate screening phase which

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The plant is configured in such a way as to allow three production modes each delivering a different suite of final sand and aggregate products according to the specific

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NEWS & REPORTS requirements of Pehofer at any given time. This is achieved without any requirement to change screen media and is facilitated by the introduction of a number of diverter chutes and the introduction of two radial stockpile conveyors. In the primary production mode the plant produces a 0-4mm sand as well as 4-8mm, 8-16mm and 16-32mm aggregates and a +32mm oversize product. In secondary production mode the final products are a 0-8mm, 8-16mm and 16-32mm with the +32mm oversize. This is facilitated by diverting the scrubbed 4-8mm product from the AggMax and combining it with the 0-4mm material from the M2500. Tertiary production mode sees the 0-4mm material from the M2500 combined with the 4-16mm material from the AggMax to produce a 0-16mm and 16-32mm material and a +32mm oversize. A diverter chute on the horizontal sizing screen allows this to happen. “The ease with which we can move between the various production modes gives us great comfort that we will be able to meet our specific requirements in relation to final product specifications as dictated by our gravel and concrete clients” says Mr Peter Pehofer. “These changes are achieved very quickly which maximises plant production and minimises the level of operator intervention required.” Following installation of the new gravel washing plant Pehofer has started work at the new site in Wiener Neustadt and are confident that this investment will bring big benefits. “Given our new aggregate production capability, the flexibility of our new CDE system and the

continued growth of our concrete and gravel business we are looking forward to enjoying the efficiency gains that this plant will deliver” says Helmut Pehofer. “We are now set up for a period of further expansion in the years ahead.” Pehofer GmbH will host plant demonstration days on 29th & 30th April 2014. Further information on this event can be found at www.cdeglobal.com/events where you can also register to attend. Further information on the range of products and services available from Pehofer GmbH can be found at www.pehofer.at. CDE Global design and manufacture a range of materials washing equipment with application in a number of sectors – construction & recycling, mining, specialist sands and environmental. Further information on the full CDE product range and details of their global office locations can be found at www.cdeglobal.com.

Contact: CDE Global LTD Peter Craven Head of Marketing & Sales Support T: +44 28 8676 7900 eMail: pcraven@cdeglobal.com Internet: www.cdeglobal.com

The AggMax is required in this instance to effectively remove raw gravel material from the clay and fine particles which bind the material together.

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NEWS & REPORTS DOLL Fahrzeugbau AG

DOLL panther trailers are still the best of their class!

t the turn of the year 2013/2014 the company Hegmann Transit GmbH extended its vehicle fleet by further quality vehicles from the German manufacturer DOLL. For several years now, A the forwarding agency Hegmann has been a loyal customer of DOLL focusing on high quality vehicle technology “Made in Oppenau”. Especially driver Amend was delighted to pick up his last year’s Christmas present. The order placed by Hegmann comprised two semi lowloaders of the panther series with the axle version 1+4. It was not for the first time that the forwarding company has decided for panther trailers as they are a symbol for highest quality, maximum safety, flexibility and profitability standing for undisputed innovative strength provided by DOLL. However, the choice of the axle configuration of the two double extendible semi-trailers in low-height construction had a very special reason. Since Hegmann Transit GmbH equips its vehicle fleet mainly by 3-axle trucks for reasons of profitability, a 1-axle dolly had to be mounted behind the compensating gooseneck to make the trailers compatible with these kinds of towing vehicles. Nevertheless, the 1+4 axle design still ensures an optimum load distribution.

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The design height of the compensating gooseneck remained standard as the dolly disposes of a friction steered axle with a steering angle of +/- 30°. This is why DOLL was able to grant a lot more loading facilities in terms of weight and height which are indispensable for the destined transport of especially high and voluminous goods as well as for modules. Besides, tyres of the size 205/65 R17,5 provide further loading advantages. In this way, a loading height of 780 mm can be realised whilst driving which is also adjustable in height by -70 mm or +245 mm. As the hydraulic suspension of the first axle is connected with the gooseneck, the fifth-wheel load can easily be changed hydraulically from 17,5 to 22,5 t. From a technical point of view, the fifth-wheel load can even reach 25 t which also allows the access to other European countries except from Germany.

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NEWS & REPORTS All in all, the double extendible semi-trailers reach a length of 23,310 mm and this in spite of the ultra low loading height. The telescopic length can individually be extended by mounting an extension girder with the help of a bolt-lashing-connection to meet any requirements of transport. Both panther semi low-loaders are able to carry a payload of 41 t each with an axle load of 8 t. Furthermore, these payloads can be transported on a very short loading length of only 4 m in the centre of gravity which is another plus that DOLL was able to realise by using a frame with a very high rigidity. DOLL vehicles usually dispose of a comprehensive lashing package to transport the heavyweight cargo safely to any location.

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For the finishing of its vehicles, the forwarding company decided for a three-layer metal sprayed coating. In this manner, the semi-trailers are not only technically durable but also stable in value regarding their visual appearance..

FOR MORE INFORMATION AND CONTACT: DOLL Fahrzeugbau AG Mrs. Nadja Paulus Industriestrasse 13 77728 Oppenau /Germany Tel. +49 7804 49-341 eMail: napaulus@doll-oppenau.com Internet: www.doll-oppenau.com

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NEWS & REPORTS Herrenknecht AG

PERFEcT PIPELINE-PREMIERE:

Herrenknecht Direct Pipe for the first time in Canada

Direct Pipe® Technology from Herrenknecht allows for the installation of a prefabricated pipeline in the trenchless mode in only one work step, while the required borehole is excavated simultaneously.

smooth success right from the beginning: For the first time, a Canadian construction company has installed a pipeline using the Direct Pipe® technology from Herrenknecht. Crossing beneath the Beaver River in the province of Alberta with a 42 inch pipeline (1,067mm) was successfully completed in two weeks.

Direct Pipe for the first time in Canada Wes Lingerfelt got up to speed on the jobsite: „We were at the machine seven days a week to get the project finished quickly and efficiently.“ Wes Lingerfelt operated the Direct Pipe® system, which Canadian tunnelling company Michels Canada ordered from Herrenknecht for the Beaver River pipeline crossing in the province of Alberta. A pipeline with a diameter of 42 inches (1,067mm, double FBE coating) had to be built over a length of 340 meters under the river. The drill was carried out with an entry angle of four degrees and an exit angle of eight degrees with an overburden of around five meters below the river bed. The target pit was reached after 13 days of drilling between the start on August 24 and breakthrough on September 8, 2013. Wes Lingerfelt is impressed by the performance capacity of the technology: „We reached an impressive 68 meters on our best day.“

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Direct Pipe® was first used in Canada to cross beneath the Beaver River, a premiere achieved with bravura. Patrick O‘Donoghue, Trenchless Crossing Manager at Michels Canada: „Direct Pipe is gaining more and more attention among trenchless tunnelling specialists in North America. We look forward to completing more high-quality projects.“ The crossing beneath the Beaver River is part of a section of the „Cold Lake Pipeline“ extension between La Corey and Hardisty over a total length of 240 kilometers. The client Inter Pipeline Limited is expanding its capacities for the transport of the bitumen gained from oil sands in Cold Lake. The Direct Pipe® Technology developed by Herrenknecht combines the advantages of Microtunnelling and Horizontal Drilling Technology (HDD). In only one work step, a prefabricated pipeline is installed in the trenchless mode and the required borehole produced simultaneously.

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NEWS & REPORTS This provides for the speedy and highly cost-efficient installation of pipelines with lengths of up to more than 1,500 meters. To date, 35 projects have been completed successfully using Direct Pipe in Germany, Great Britain, Italy, Canada, the Netherlands, Thailand and the USA.

specific equipment and service packages upon request: these include separation plants, conveyor belt systems, navigation systems, rolling stock systems and segment moulds right up to turnkey lining segment production plants. The range of products also includes services in the area of technical consultancy, planning and supervision for tunnelling projects as well as personnel solutions to complement construction site crews on a temporary basis. Herrenknecht develops innovative technical solutions to sink vertical shafts down to great depths as well as to successfully excavate sloping shafts. The company also produces state-of-the-art deep drilling rigs that drill down to depths of 8,000 meters as well as plants for the exploration of shallow geothermal energy.

FOR MORE INFORMATION AND CONTACT: Herrenknecht AG Schlehenweg 2 D-77963 Schwanau Tel (+49) 78 24 30 20 Fax (+49) 78 24 34 03 eMail: pr@herrenknecht.de Internet: www.herrenknecht.com

Direct PipeÂŽ technology premieres in Canada.

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NEWS & REPORTS Herrenknecht AG

Fast, safe and precise under rivers:

XXL tunnel boring machines in the Yangtze

The Herrenknecht Mixshield S-668 (Ø 11,610mm) on the occasion of its workshop acceptance in Nansha, Guangzhou, China.

n 2013 four Herrenknecht tunnel boring machines tunnelled under major Chinese rivers and excelled with phenomenal speed, top safety levels and extreme precision. With gigantic Idiameters from 11.61 to 15.43 meters they drove double track metro tunnels and three-lane road tunnels. The structures provide key infrastructure for efficient transport systems in the Yangtze River Delta. Yangtze River Delta, China / Schwanau, Germany, February, 2014. The Yangtze River Delta in East China developed rapidly to become one of the largest urban areas in the world. Accordingly, expansion of the infrastructure is progressing quickly too. In this connection numerous lakes and rivers need to be crossed under and over. In 2013 four breakthroughs by Herrenknecht tunnel boring machines (TBMs) marked milestones in large tunnel construction in the region. On difficult crossings under rivers the hightech machines demonstrated the efficiency and reliability of Mixshield technology from Herrenknecht.

Rear view of the world’s largest Mixshield TBM S-593 under Qiantang River.

Phenomenal speed - Nanjing Metro Line 10 „The Flying Dragon“ became the nickname of the S-668 in Nanjing after it had impressed the Metro Line 10 site crew with its speed. The Herrenknecht Mixshield with a diameter of 11.61 meters crossed below the Yangtze River at up to 240 meters per week. On May 10, 2013, under the

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NEWS & REPORTS Final breakthrough on June 19th, 2013: S-569 (Ø 15 430 mm) successfully completed West Changjiang Road River Tunnel.

therefore relied on the safe Mixshield technology from Herrenknecht.

guidance of the site crew of the China Railway 14th Bureau Group, the machine successfully reached the target shaft. The route ran along a length of 3.6 kilometers and at a depth of up to 58 meters below the water surface of the Yangtze River. Earth and water pressure of up to 6.5 bar weighed down on tunnel and machine. Herrenknecht engineers equipped the cutting wheel with special cutting wheel arms that are accessible at atmospheric pressure from the rear area of the shield. The cutting tools in the cutting wheel could thus be changed safely and economically while avoiding costly accessing in compressed air. The China Railway 14th Bureau Group ordered the large diameter Mixshield S-668 in order to cross under the Yangtze River for Line 10 with a double-track tunnel instead of two single-track tunnels. The project success in Nanjing combined a number of superlatives in metro tunnelling under rivers in China: the longest tunnelling sector, the greatest depth, the highest ground water pressure as well as the largest diameter.

Top safety levels - Hangzhou Qiantang River Tunnel The annual, up to nine meters high tidal wave of the Qiantang River at its mouth on the East China Sea is a tourist attraction. A road bridge for the much-needed link between the northern and southern highways threatened to disrupt the view of the national attraction. The planners in Hangzhou therefore opted for mechanized tunnelling with one of the world‘s two largest Mixshield tunnel boring machines. Tunnelling precision was required during drilling, because dam installations on the banks of the Qiantang protect the city of Hangzhou from flooding by the spring tide from the ocean. The dams were not allowed to be damaged under any circumstances. The customer

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After the start of tunnelling, the TBM crossed under the Qiantang twice over a length of 3.25 kilometers and at a depth of up to 27.6 meters. With the breakthrough on January 18, 2013 the Mixshield S-593 with a diameter of 15.43 meters completed its work with optimum values: with a maximum of 2.36 centimeters, all subsidence measurements on the ground surface remained well within the limits defined by the authorities. The site crews of Shanghai Tunnel Engineering Co. Ltd (STEC) achieved rates of up to 464 meters per month.

Extreme precision - West Changjiang Road River Tunnel Extreme precision was a priority during the advance of the Mixshield S-569 in Shanghai for the construction of two three-lane road tunnels. In the 15 million inhabitant, densely built up mega metropolis, it gets cramped underground as well. The Mixshield TBM with a diameter of 15.43 m drilled its way forward with only one meter leeway between the foundations of urban highway and railway line before it dived under the Huangpu River. The drilling specialists of STEC used a system for precise real-time monitoring of the shield position to handle the 40-meter long passage. With the same precision and safety, passing beneath 30 buildings was mastered as well as the advance in the immediate vicinity of 20 underground supply lines. With the breakthrough on June 19, 2013 the second of the two largest Mixshield machines in the world successfully completed its work in Shanghai.

Greatest depth - Shanghai Hong Mei Road Also in Shanghai, a few kilometers upstream from the „West Changjiang Road River Tunnel“, the Herrenknecht Mixshield S-666 is in operation. With a diameter of 14.9 meters it is creating the longest and deepest lying road tunnel under the Huangpu River. Over 3.4 km the TBM is achieving advances of up to 132 meters per week at depths of up to 59 meters below the water surface. After the first breakthrough on July 8, 2013 the STEC site crew checked all machine components and replaced necessary wear parts. Since December 28, 2013 the tunnel builders have been advancing the second tube in the opposite direction.

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NEWS & REPORTS complement construction site crews on a temporary basis. Herrenknecht develops innovative technical solutions to sink vertical shafts down to great depths as well as to successfully excavate sloping shafts. The company also produces state-of-the-art deep drilling rigs that drill down to depths of 8,000 meters as well as plants for the exploration of shallow geothermal energy.

FOR MORE INFORMATION AND CONTACT:

The Herrenknecht Mixshield S-668 (Ø 11,610mm) on the occasion of its workshop acceptance in Nansha, Guangzhou, China.

Herrenknecht has the world‘s highest density of references in successful project completions for large and very large tunnel cross sections. Over 300 kilometers of tunnels with diameters greater than 11 meters have already been successfully driven with Herrenknecht technology.

Herrenknecht AG Schlehenweg 2 D-77963 Schwanau Tel (+49) 78 24 30 20 Fax (+49) 78 24 34 03 eMail: pr@herrenknecht.de Internet: www.herrenknecht.com

The 1st target was already completed. Intermediate breakthrough of the Herrenknecht Mixshield S-666 (Ø 14,900mm) at Shanghai Hong Mei Road Tunnel on July 8th, 2013.

Herrenknecht AG Herrenknecht is the technology and market leader in the area of mechanized tunnelling systems. As the only company worldwide, Herrenknecht delivers cutting-edge tunnel boring machines for all ground conditions and in all diameters – ranging from 0.10 to 19 meters. The Herrenknecht product range includes tailor-made machines for transport tunnels (Traffic Tunnelling) and supply and disposal tunnels (Utility Tunnelling). Under the umbrella of the Herrenknecht Group, a team of innovative specialists has formed to provide integrated solutions around tunnel construction with projectspecific equipment and service packages upon request: these include separation plants, conveyor belt systems, navigation systems, rolling stock systems and segment moulds right up to turnkey lining segment production plants. The range of products also includes services in the area of technical consultancy, planning and supervision for tunnelling projects as well as personnel solutions to

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NEWS & REPORTS Caterpillar Inc. Cat 834K Wheel Dozer working in coal mine. (Photos: Caterpillar)

New Cat® 834K Wheel Dozer

features new cab, refined transmission, advanced monitoring system and safety enhancements

The Cat® 834, introduced in the mid-1960s, has set the standard for wheel dozer design and performance for almost 50 years, ensuring customers optimum productivity, durability and availability through multiple life cycles. The new 834K builds on the strengths of its predecessors with a completely new cab, drive train refinement, new monitoring and diagnostic features, new safety features and structural enhancements. Available blade types include straight, universal, semi-universal and coal, ranging in capacity from 10.3 to 29.0 cubic yards (7.9 to 22.2 m³).

Production-focused power train Rated at 496 net horsepower (370 kW), the Cat C18 engine used in the 834K is available in three configurations to tailor the machine for any region of the world: Tier 4 Final (Stage IV) using a diesel particulate filter and a selective catalytic reduction system to control emissions; Tier 3 equivalent without after-treatment; and Tier 2 equivalent without after-treatment. The C18 uses the field proven Cat mechanically actuated, electronic unit-injection system for precise control of fuel delivery, yielding optimum performance and economy in all operating situations. Fuel-saving enhancements for the 834K include engine-idle-shutdown and engine-idle kickdown systems, and the delayed-engine-shutdown system protects the engine from hot shut-downs. An on-demand, hydraulically driven cooling fan reduces horsepower draw for increased efficiency.

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The Cat 4F/3R planetary power-shift transmission used in the 834K features a new Advanced Productivity Electronic Control Shifting system, which is designed to provide greater machine momentum through shift points, enhancing performance and saving fuel. Forced-flow oil lubricates and cools the transmission high-torque clutches to ensure long component life. For increased productivity and precise control, the impeller clutch torque converter (ICTC) allows the operator to adjust rimpull from 100 to 25 percent in order to match hydraulic effort and rimpull to the operating situation. The ICTC system reduces tire wear and permits full-throttle shifts for greater productivity. The 834K axles feature shaft-mounted, oil-cooled, multiple-disc brakes. The braking system can be equipped with auxiliary oil coolers for added protection. To reduce brake loads, an available automatic retarding system maintains a set downhill speed, minimizing brake use.

New operator station The 834K features a completely redesigned operator station, with automatic temperature control, new touchscreen display with soft keypad, electro/hydraulic parking brake, and the Cat Comfort III seat with air-ride suspension and integral controls—including the Steering Transmission Integrated Control (STIC) that allows convenient joystick steering. Interior sound levels also are significantly reduced to a quiet 71 dB(A).

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NEWS & REPORTS Safety and serviceability A major design focus of the 834K is operator safety, and to that end, the new model features a standard rearview camera, repositioned access ladders, full-perimeter railings and convenient ground-level panel that houses a stairway light switch, engine-shut-down switch and lockouts for the starter and transmission. Available for the 834K is the Cat Detect system, which supplements the rearview camera with radar sensors on the rear of the machine to provide both audible and visual indicators of objects in its working space. Cat 834K Wheel Dozer cleans off coal seam. (Photos: Caterpillar)

The 843K also is equipped with the Cat next-generation Vital Information Management System (VIMS™ 3G), which features a large touch-screen interface and easy-to-use navigation to keep operators informed of machine operating parameters. The system, with data-logging capability, features an Ethernet connection module and an integrated Cat Product Link telematics system, which transmits data to a secure web-based application (VisionLink™) for use by equipment managers.

Structural strength Reflecting the solid design of its predecessors, the new 834K retains its massive full-box-section rear frame that resists torsional shock and twisting forces. Heavy-duty steering cylinder mounts are designed to transfer and effectively dissipate steering loads into the frame. Blademounting push beams have a „through-width“ design, versus simply being attached to the sides of the frame, a design that dissipates the stress of blade corner-loading into a larger area of the frame.

Routine service points are accessible from ground level or from large, skid-resistant platforms. Swing-out doors on both sides of the engine give ready access to daily maintenance items, and ecology fluid drains facilitate service and protect the environment. For added convenience, the Electronic Technician diagnostic port and the VIMS service port are conveniently located in the cab.

FOR MORE INFORMATION AND CONTACT: Cat Trade Press Media Representatives Americas Sharon Holling eMail: Holling_Sharon_L@cat.com Johanna Kelly: eMail: Kelly_Johanna_L@cat.com Europe, Africa, Middle East Francine Shore: eMail: Shore_Francine_M@cat.com

New for the 834K is a redesigned rear-axle trunnion, now wider and bolted directly to the frame rails, eliminating the previously used intermediate casting and allowing loads to be more effectively dispersed. In addition, the lower articulation point (lower hitch) has been strengthened with an increase in front frame plate thickness and a significant increase in pin diameter in conjunction with a larger bearing.

Cat 834K Wheel Dozer pushes coal on stockpile. (Photos: Caterpillar)

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NEWS & REPORTS Caterpillar Inc.

Caterpillar Rolls Out M Series 980 and New Addition to the Cat® Medium Wheel Loaders Line, the 982M

Cat 980M. (Photos: Caterpillar)

The new 980M and 982M Wheel Loaders have EU Stage IV ACERT™ engines equipped with a combination of proven electronic, fuel, air and after-treatment components. Applying proven technologies systematically and strategically lets us meet our customers‘ high expectations for productivity, fuel efficiency, reliability and service life. Deep system integration results in reduced emissions, improved performance and improved fuel economy without interrupting machine performance making it seamless to operators.

New Cat® 982M The new all-purpose 982M joins the Medium Wheel Loader family. Benefiting from enhanced drive train, reinforced frames and a longer linkage, the new 982M model, with payloads ranging from 9.0 metric tons in shot rock to 11.4 metric tons in aggregate applications, is a perfect match for loading the largest European onhighway trucks in quarry yards, small rigid trucks in quarry pits and large articulated trucks on construction sites. The 982M will also boost production & fuel efficiency in coal handling & industrial applications. With a full range of bucket sizes and types plus other available work tools, the 982M provides a new option in this size class.

Productivity and Fuel Efficiency The 980M and 982M powertrains both have lock-up clutch torque converters standard, have been matched with the

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engine power and hydraulics to improve performance and fuel efficiency. These rugged planetary transmissions have a new split-flow oil system and use new multi-viscosity oil to improve fuel economy. The 982M comes standard with the heavy duty 17-inch planetary transmission. Deep system integration of the new features and further axle and hydraulic improvements result in up to 10 percent lower fuel consumption compared to the 980K. Changes to the axles contribute to lower fuel consumption due to lower oil levels and bevel gear shrouds, which reduce churning losses from rotating components. They also have new external caliper disc parking brakes mounted to the input shaft of the front axles. Caliper parking brakes have higher capacity than the drum brakes used on the 980K. Since they are external, they do not have the inefficiencies of enclosed wet parking brakes due to brake discs running in oil, nor is there any oil to change. The results are reduced fuel and maintenance costs. External caliper parking brakes are easily accessible for inspection and service. The 980M and 982M hydraulic systems also have significant design changes. The main hydraulic valve is now a mono-block with an integrated ride control section. The mono-block design reduces weight, has 40 percent fewer leak points and is common across all M Series models. The new ride control system now has two accumulators, which enables it to be more effective over a greater payload range, increasing productivity and operator efficiency. An auxiliary third hydraulic function can be easily added at the factory or in the field with the addition of a second remote valve.

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NEWS & REPORTS The 982M has larger lift and tilt cylinders than the 980M due to the new longer lift arm and for the larger payloads it is designed to handle. The hydraulic service center for the 980M and 982M is now virtually identical to the rest of the M Series product line. This new consistent layout makes it easier for service technicians who work on a variety of M Series models. Fuel tanks on the 980M and 982M have been relocated under the under the engine, facilitating refilling from ground level, similar to the other M Series models. This enabled the electronic service centers on the 980M and 982M to be the same layout and location as the other M Series models. It also enabled the left-hand steps to be angled more for easier ingress and egress. Hydraulic system components on the 980M and 982M are protected by full flow and kidney-loop filtration. A filter in the hydraulic tank return line filters all of the oil returning to the tank. There is also a case drain screen for additional protection and finally, a separate kidney-loop filter with a finer micron rating continuously filters smaller particles out of the system. This multilevel design ensures the hydraulic oil is clean and thoroughly protects the rest of the hydraulic system from contamination. A new thermal bypass valve has been added to improve hydraulic system warm-up.

Operator Efficiency Improving operator efficiency remains a key design goal for the 980M and 982M. Ensuring operators are safe, confident in control of their machines and have clean, comfortable and quiet operating environments with controls that are intuitive and low effort, all contribute to lower operator fatigue and better performance.

A switch has been added to the electronic service center for unlatching the door remotely. The gas strut then swings the door open all while the operator is safely on the ground. The angle of the steps up to the cab has been increased to an optimal 15 degrees, which enables operators to walk up as if they were using stairs rather than climbing more vertically. Grab handles have been repositioned so a secure three points of contact can be maintained at all times. Once in the cab, the new door securely seals against the new roll formed ROPS posts and the lower glass panel has been extended several centimeters to improve visibility to the left side of the machine. Operator and exterior sound pressure/power levels for the 980M and 982M are 72 and 109 dBA respectively. New larger convex mirrors improve visibility to the rear and integrated spot mirrors provide visibility close to both sides of the machine. A new multipurpose color touch screen display dramatically simplifies the operator interface; with machine controls, rearview camera and a new Cat Connect feature known as Cat Production Measurement. Intuitive navigation with in-language text enables operators to modify certain machine parameters and monitor machine conditions literally at the touch of a finger. Some controls have been relocated to this new display eliminating the need for additional switches and controls; reducing cab clutter. Cat Production Measurement enables operators and managers to access machine data including payload, fuel consumption, engine idle time and operating hours. With this information, both the operator and the manager are able to monitor productivity from the cab and in the office. Cat Connect makes smart use of technology and services to monitor, manage and enhance operations to gain more control of the jobsite.

Cat 982M. (Photos: Caterpillar)

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NEWS & REPORTS Zeppelin Baumaschinen GmbH

Cat® 834K Wheel Dozer

Cat 943K. (Photos: Caterpillar)

Has New Cab, Refined Transmission, Advanced Monitoring System, New Safety Features and Three Engine Choices The Cat® 834, introduced in the mid-1960s, has set the standard for wheel-dozer design and performance for almost 50 years, ensuring customers optimum productivity, durability and availability through multiple life cycles. The new 834K now builds on the strengths of its predecessors with engine choices that tailor it for use worldwide, a completely new cab, drive-train refinement, new monitoring and diagnostic features, new safety features and structural enhancements. Available blade types include straight, universal, semi-universal and coal, ranging in capacity from 10.3 to 29.0 cubic yards (7.9 to 22.2 m³).

Production-focused power train

The Cat 4F/3R planetary power-shift transmission used in the 834K features a new Advance Productivity Electronic Control Shifting system, which is designed to provide greater machine momentum through shift points, enhancing performance and saving fuel. Forced-flow oil lubricates and cools the transmission‘s high-torque clutches to ensure long component life. For increased productivity and precise control, the 834K‘s impeller clutch torque converter (ICTC) allows the operator to adjust rimpull from 100 to 25 percent in order to match hydraulic effort and rimpull to the operating situation. The ICTC system reduces tire wear and permits full-throttle shifts for greater productivity.

Rated at 496 net horsepower (370 kW), the Cat C18 engine used in the 834K is available in three configurations: Tier 4-Final (Stage IV) using a diesel particulate filter and a selective-catalytic-reduction system to control emissions; Tier 3 equivalent without after-treatment; and Tier 2 equivalent without after-treatment.

The 834K‘s axles feature shaft-mounted, oil-cooled, multiple-disc brakes. The braking system can be equipped with auxiliary oil coolers for added protection. To reduce brake loads, an available automatic retarding system maintains a set downhill speed, minimizing brake use.

The C18 uses Caterpillar‘s field-tested, mechanically actuated, electronic unit-injection system for precise control of fuel delivery, yielding optimum performance and economy in all operating situations. Fuel-saving enhancements for the 834K include engine-idle-shutdown and engine-idle kick-down systems, and the delayedengine-shutdown system protects the engine from hot shut-downs. An on-demand, hydraulically driven cooling fan reduces horsepower draw for increased efficiency.

New operator‘s station

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The 834K features a completely redesigned operator‘s station, with automatic temperature control, new touchscreen display with soft keypad, electro/hydraulic parking brake, and the Cat Comfort III seat with air-ride suspension and integral controls—including the Steering Transmission Integrated Control (STIC) that allows convenient joystick steering. Interior sound levels also are significantly reduced to a quiet 71 dB(A).

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NEWS & REPORTS The 843K also is equipped with the Cat next-generation Vital Information Management System (VIMS™ 3G), which features a large touch-screen interface and easy-to-use navigation to keep operators informed of the machine‘s operating conditions. The system, with data-logging capability, features an Ethernet connection module and an integrated Cat Product Link telematics system, which transmits data to a secure web-based application (VisionLink™).

Structural strength

Safety and serviceability A major design focus of the 834K is operator safety, and to that end, the new model features a standard rearview camera, repositioned access ladders, full-perimeter railings and convenient ground-level panel that houses a stairway light switch, engine-shut-down switch and lockouts for the starter and transmission. Available for the 834K is the Cat Detect system, which supplements the rearview camera with radar sensors on the rear of the machine to provide both audible and visual indicators of objects in its working space.

Reflecting the solid design of its predecessors, the new 834K retains its massive full-box-section rear frame that resists torsional shock and twisting forces. Heavy-duty steering cylinder mounts are designed to transfer and effectively dissipate steering loads into the frame. Blademounting push beams have a „through-width“ design, versus simply being attached to the sides of the frame, a design that dissipates the stress of blade corner-loading into a larger area of the frame.

The 834K‘s routine service points are accessible from ground level or from large, skid-resistant platforms. Swingout doors on both sides of the engine give ready access to daily maintenance items, and ecology fluid drains facilitate service and protect the environment. For added convenience, the Electronic Technician diagnostic port and the VIMS service port are conveniently located in the cab‘s right console.

New for the 834K is a redesigned rear-axle trunnion, now wider and bolted directly to the frame rails, eliminating the previously used intermediate casting and allowing loads to be more effectively dispersed. In addition, the 834K‘s lower articulation point (lower hitch) has been strengthened with an increase in front-frame plate thickness and a significant increase in pin diameter in conjunction with a larger bearing.

Cat 943K. (Photos: Caterpillar)

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NEWS & REPORTS Caterpillar Inc.

Cat® 374F and 390F

Meet EU Stage IV Emissions Regulations and Deliver Greater Fuel Efficiency and Improved Operator Comfort

Cat 390F. (Photos: Caterpillar)

The new Cat® 374F and 390F hydraulic excavators, replacing D-Series predecessors, use fuel-efficient Cat ACERT™ engines—the C15 in the 374F and C18 in the 390F—that meet E.U. Stage IV emissions regulations. The new models, building on the durability, reliability, and performance of the D-Series, reflect Cat‘s F-Series design criteria, which include low fluid consumption for minimal operating costs, optimum operator comfort, easy serviceability, and class-leading productivity. With maximum operating weights of 75,170kg and 92,020kg respectively, the 374F and 390F feature heavy-duty main structures, a choice of front linkages and work tools for optimum versatility, and available grade-control and telematics systems.

Engine/hydraulics With respective net power ratings of 352 kW and 391 kW (ISO 9249) the C15 and C18 engines use a combination of proven emissions-control technologies, including electronic management of fuel-injection/intake-air systems and Caterpillar-designed exhaust after-treatment systems. Emissions control is transparent to the operator and does not affect machine performance.

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Compared with Stage IIIA predecessor engines, 374F and 390F are more fuel efficient than their D-series predecessors, thanks to a 10% fuel consumption decrease on 374F, and 390F improved productivity performances. Two power modes—standard or economy—allow the operator to select an engine operating speed to match the application, resulting in further fuel savings. In addition, an on-demand-power system adjusts engine speed to match the machine‘s operating load, and an engine-idleshutdown system stops the engine after it idles a pre-set interval. These systems not only save fuel and reduce emission, but also significantly extend service intervals. The 374F and 390F implement hydraulic systems are designed with major components in close proximity, an arrangement that allows shorter connecting tubes and hoses to reduce frictional losses and pressure reductions, resulting in reduced loading on the system for added fuel savings. New for the F-Series models is the Cat Adaptive Control System valve, which electronically manages flows and restrictions to exactly match hydraulic response to joystick movement. This fuel-saving feature smoothes hydraulic functions and adds to overall hydraulic efficiency.

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NEWS & REPORTS The new models can be equipped with auxiliaryhydraulic circuits, allowing the use of powered work tools that can be easily attached with a hydraulically activated coupler. For further fuel savings, electrically controlled regeneration systems in the boom and stick circuits move oil between the cylinder ends to reduce the load on the main hydraulic pumps.

Structural strength The 374F and 390F are available with a range of booms and sticks fabricated with heavy, premium-steel plate and using high-strength castings and forgings in high-stress areas. All are stress-relieved for durability and inspected ultrasonically for quality. Heavy-duty reach boom and General Purpose boom are designed for general excavating and loading, and a mass-excavation boom delivers high production in large-scale earthmoving and heavy-material applications. A choice of sticks is available to match booms for meeting required digging depths, reaches and breakout forces. Structural durability is ensured by the proven heavyduty construction of the mainframes and undercarriage, with the upper frame incorporating special mountings to support the heavy-duty cab, and the lower frame heavily reinforced for long-term durability. A long-track, variablegauge undercarriage—featuring massive track roller frames and high-tensile-strength-steel components— provides a wide, stable working basis, while adjusting to reduce shipping width. A new counterweight removal device is available to allow easier and more cost efficient transports. Cat 390F. (Photos: Caterpillar)

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Cab/serviceability/technology Increased glass area (12 percent) in the F-Series cab enhances visibility for the operator, and operator sound levels are reduced by a significant 3 dB(A). The new LCD monitor offers 40% larger screen with 4 times higher resolution with more intuitive navigation. The monitor is programmable in 42 languages, presents detailed machine operating data and displays crisp images from the standard rearview camera. The cab used on the 374F and 390F incorporates special sealing and insulation to keep the operator‘s environment clean and comfortable. A climatecontrol system includes air conditioning and filteredair ventilation, and seat options include air-suspension, heated, and cooled versions. Routine maintenance points—grease fittings, fuel and oil filters, fluid taps— are conveniently grouped on the F-series and safely reached behind wide service doors from wide, slip-resistant catwalks. In addition, a fueltank drain cock simplifies evacuating water and sediment to protect the fuel system, and an integrated fuel-level indicator reduces the prospect of overfilling. Cat Connect makes smart use of technology and services to help improve jobsite efficiency. LINK technologies, like the optional Product Link™ system helps fleet owners manage equipment productivity and lower owning and operating costs through the online VisionLink® interface by tracking critical items, such as location, hours, fuel usage, diagnostic codes, and idle time. F-Series machines also offer optional GRADE technologies like Cat Grade Control Depth and Slope to help operators work more productively and accurately and upgrade to 3D capability when job requirements change.

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NEWS & REPORTS Caterpillar Inc.

Caterpillar Introduces M Series 966 and 972 Wheel Loaders and Offers Both Equipped with XE Advanced Powertrain

CAT 972M. (Photos: Caterpillar)

The new Cat® 966M, 966M XE, 972M, 972M XE Wheel Loaders meet EU Stage IV emission standards, and offer considerable additional value including greater productivity, lower fuel consumption, improved operator efficiency and Cat Connect features. The 966M, 966M XE, 972M and 972M XE Wheel Loaders have EU Stage IV C9.3 ACERT™ engines equipped with a combination of proven electronic, fuel, air and aftertreatment components. Applying proven technologies systematically and strategically lets us meet our customer‘s high expectations for productivity, fuel efficiency, reliability and service life. Deep system integration results in reduced emissions, improved performance and improved fuel economy without interrupting machine performance making it seamless to operators.

Productivity and Fuel Efficiency The XE Advanced powertrain first introduced with the 966K XE continues with the 966M XE and the new 972M XE joins the product line. The XE technology results in twenty five percent higher fuel efficiency on average compared to machines with traditional torque converters, and simplifies operation with a two pedal design while providing seemingly endless power.

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The 966M and 972M powertrains have also been improved with the addition of lock-up clutch torque converters standard. These new torque converters have also been matched with the engine power and hydraulics to improve performance and fuel efficiency and are another example of deep system integration. These rugged planetary transmissions also have a new split-flow oil system and use new multi-viscosity oil which improves fuel economy. The deep system integration of the above new features and further axle and hydraulic improvements below result in ten percent lower fuel consumption on average compared to the 966K and 972K. The new 966M and 972M are second only to the 966M XE and 972M XE which are the class leaders in fuel efficiency. These models are commonly used in aggregates, sand and gravel, batch plants & industrial applications where poor underfoot conditions make traction difficult slowing production and challenging job deadlines. By their ability to engage on-the-go and to transfer 100% of the torque to the wheel with traction, the new disc-type differential locks will improve tractive ability in these applications thereby

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NEWS & REPORTS increasing productivity. All four models come standard with front axle differential locks which are manually activated by a switch on the floor. Optional fully automatic front and rear axle differential locks operate by measuring differences in axle speeds and require no operator intervention to activate. These disc-type differential locks will reduce tire scuffing compared to other traction aids further reducing operating costs for customers.

of the M Series product line. This new consistent layout makes it easier for service technicians who work on a variety of M Series models.

The axles contribute to lower fuel consumption due to lower oil levels and bevel gear shrouds which reduce churning losses from rotating components. They also have new external caliper disc parking brakes mounted to the input shaft of the front axles. Caliper parking brakes have higher capacity than the drum brakes used on the 966K and 972K. Since they are external, they do not have the inefficiencies of enclosed wet parking brakes due to brake discs running in oil nor is there any oil to change reducing fuel and maintenance costs. External caliper parking brakes are easily accessible for inspection and service.

Operator Efficiency

The 966M, 966M XE, 972M and 972M XE hydraulic systems also have significant design changes and customer value improvements. The main hydraulic valve is now a monoblock with an integrated ride control section. The monoblock design reduces weight, has forty percent fewer leak points and is common across all M Series models. The new ride control system now has two accumulators enabling it to be more effective over a greater payload range, increasing productivity and operator efficiency due to a better ride. Auxiliary third and fourth hydraulic functions can be easily added at the factory or in the field with the addition of a second remote valve. Hydraulic system components on the 966M, 966M XE, 972M and 972M XE are protected by full flow and kidneyloop filtration. A filter in the hydraulic tank return line filters all of the oil returning to the tank. There is also a case drain screen for additional protection and finally, a separate kidney-loop filter with a finer micron rating continuously filters smaller particles out of the system. This multilevel design ensures the hydraulic oil is clean and thoroughly protects the rest of the hydraulic system from contamination. A new thermal bypass valve has been added to improve hydraulic system warm-up. New hydraulic implement pumps continuously and automatically balance hydraulic loads with the machine performance desired by the operator. The new pumps have larger displacements for increased hydraulic flow at lower engine rpm thereby saving fuel. Engine response is improved as is performance at higher altitudes. The hydraulic service center for the 966M, 966M XE, 972M and 972M XE is now virtually identical to the rest

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A new â&#x20AC;&#x17E;Aggregate handlerâ&#x20AC;&#x153; version of these models allows to increase payload by approximately 700 kg in free flowing material applications.

Improving operator efficiency remains a key design goal for the 966M, 966M XE, 972M and 972M XE. Ensuring operators are safe, confident in the control of their machines, have a clean, comfortable and quiet operating environment with controls that are intuitive and low effort all contribute to reduced operator fatigue and better performance. A switch has been added to the electronic service center which unlatches the door remotely. The gas strut then swings the door open all while the operator is safely on the ground. The angle of the steps up to the cab have been increased to an optimal fifteen degrees enabling operators to walk up like stairs versus climbing more vertically like a ladder. Grab handles have been repositioned so a secure three points of contact can be maintained at all times. Once in the cab, the new door securely seals against the new roll formed ROPS posts and the lower glass panel has been extended several centimeters to improve visibility to the left side of the machine. New larger convex mirrors improve visibility to the rear and integrated spot mirrors provide visibility close to both sides of the machine. A new multipurpose color touch screen display dramatically simplifies the operator interface; with machine controls, rearview camera and new fully integrated Cat Production Measurement system. Intuitive navigation with in-language text enables operators to modify certain machine operating parameters and monitor machine conditions literally at the touch of their fingers. Some controls have been relocated to this new display eliminating the need for the second membrane switch pad further reducing cab clutter. Operator sound pressure level & exterior sound power level remain unchanged for the 966M and 972M at respectively 69 dB(A) and 108 dB(A). The 966M XE & 972M XE operating at lower engine speed, benefit from reduced noise levels at respectively 67 dB(A) and 105 dB(A). The new Cat Connect enables operators and managers to access machine operating data including total fuel consumption, average fuel rate, total idle time and fuel

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NEWS & REPORTS

consumed at idle, total operating hours and several other machine data. The new Caterpillar Production Measurement app option is integrated in the new touch screen display providing payload information. These new technologies and services provide an increasing ability for customers to monitor, manage and enhance operations, gain more control of their jobsites and reduce costs and increase profits.

CAT 972M. (Photos: Caterpillar)

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NEWS & REPORTS Caterpillar Inc.

New CatÂŽ D10T2 Dozer

offers increased fuel efficiency, greater reliability and durability, and enhanced serviceability and safety

CAT D10T2. (Photos: Caterpillar)

The new CatÂŽ D10T2 Dozer builds on the proven D10T with refinements to its power train, automated controls and structures. The result is high productivity with superior fuel efficiency, reliable operation with long-lived structures, and enhanced access for service technicians and operators.

The D10T2 continues the D10 legacy as a highly productive machine in a wide variety of applications including mining, heavy construction and bulk materials handling.

The D10T2 uses the latest load sensing hydraulics technology combined with Cat advanced engine controls to maximize the amount of material moved for every drop of fuel burned. Improved filtration protects the fuel system, hydraulic system, and power train oil system to help ensure high reliability and minimal machine downtime. Refined large structures, such as redesigned track roller frames, deliver longer service before rebuilds. Improved access and egress features enhance safety and productivity of technicians and operators, and optional powered access systems and platforms enable configuring the D10T2 for the site.

Smart machine

Caterpillar offers the D10T2 with two variations of the Cat C27 engine with ACERTâ&#x201E;˘ Technology. One version is U.S. EPA Tier 4 Final certified, and the other is capable of achieving emission levels equivalent to U.S. EPA Tier 2 standards. Both engine configurations produce net power of 600 hp in forward gears and 722 hp in reverse gears (447/538 kW). The engine controller automatically adjusts power output based on the direction of travel. With the new system, the D10T2 has about 20 percent more power in reverse compared to its predecessor model. The result is faster cycle times and greater productivity in certain applications.

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The D10T2 employs field-proven load-sensing implement hydraulics to boost fuel efficiency and machine performance. The system automatically and continuously adjusts implement hydraulic power and delivers the right levels of flow and pressure to get the job done as efficiently as possible. The net result is more power available for the tracks to move the machine ahead. Enhanced AutoShift (EAS) is a new standard feature on the D10T2. EAS improves fuel efficiency and productivity by automatically selecting the optimal gear and engine speed combination based on power train load and desired ground speed. This feature functions similarly to an automatic transmission. EAS functionality combined with the increased power in reverse enhances productivity when backing up slopes. A number of new, optional electronic systems are available to assist the D10T2 operator. These automatic functions unburden the operator and boost productivity. Proven on the D10T, the optional Autocarry system provides automatic blade control during the carry segment of the

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NEWS & REPORTS CAT D10T2. (Photos: Caterpillar)

dozing cycle by measuring ground speed and track slip with a robust Global Navigation Satellite System (GNSS) receiver. Autocarry changes blade position automatically to keep track slip at the optimum level for best performance. The D10T2 now offers a new feature, Adaptive Load Select, which enhances Autocarry by automatically adjusting blade load based on operating conditions, such as underfoot conditions and track wear. Similarly, the new Automatic Ripper Control monitors speed with GNSS and automatically adjusts engine speed and ripper depth to minimize track slip. Cat MineStar System can take blade control even further. Terrain for Grading enables an electronic site plan to be sent to the machine from the office in real-time, showing the operator where to cut and fill. Now available is Terrain for Grading with Blade Control. The new blade control system automatically guides the blade to the desired design contours, and it is integrated with Autocarry to sense and automatically control the load of the blade for improved performance and efficient blade loading in high production dozing applications.

For more information about the D10T2, contact the local Cat dealer or go to: mining.cat.com.

CAT D10T2. (Photos: Caterpillar)

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NEWS & REPORTS Terex Corporation

“JUGEND SCHWEISST” WELDING COMPETITION:

YOUNG TALENT FROM TEREX EARNS TOP MARKS ONCE AGAIN This year’s programs included Germany’s national “Jugend schweißt” (“Young People Weld”) competition, as well as the international “WeldCup” competition. These contests allowed the best young talents to compete in the following disciplines: metal active gas (MAG) welding, tungsten inert gas (TIG) welding, stick welding, and gas welding. Terex was represented by six young Terex Cranes team members who demonstrated their skills under the competition’s challenging conditions: they all had to perform difficult tasks as quickly as possible in order to get the highest possible scores. (Photo: Terex)

WEIBRÜCKEN, January 2014 – In the last few years, young, talented team members from Terex have consistently been getting top marks at welding competitions. This was also the case at this year’s “Schweißen und Schneiden” (“Welding and Cutting”) exhibition, which took place in Essen, Germany, from September 16 through September 20. This year’s programs included Germany’s national “Jugend schweißt” (“Young People Weld”) competition, as well as the international “WeldCup” competition. These contests allowed the best young talents to compete in the following disciplines: metal active gas (MAG) welding, tungsten inert gas (TIG) welding, stick welding, and gas welding. Terex was represented by six young Terex Cranes team members who demonstrated their skills under the competition’s challenging conditions: they all had to perform difficult tasks as quickly as possible in order to get the highest possible scores. After intense competition, the young team members representing Terex took more than one important place, particularly Julia Cremer and HansPeter Lutz.

One of these two successful participants was Julia Cremer, a steel construction mechanic at Terex who landed second place in the MAG welding discipline. She had to complete three tests, in accordance with DIN EN 287-1. “I didn’t think I would do so well,” she happily comments. Her trainer and Terex instructor, Jürgen Hoffmann, clearly thought otherwise: “I already knew that Julia would land one of the top places. After all, she did outstanding work all throughout her training.” Hans-Peter Lutz, a welder who is part of the lattice boom production operations at Terex, also got one of the top spots in the national competition: 3rd place in stick welding.

“Girl power” at “Jugend schweißt”

Hans-Peter Lutz also delivered the goods at WeldCup

This year’s “Jugend schweißt” competition, in which the best young welders from Germany’s 14 regional associations got to test their skills against each other, was marked by a number of first-evers. The contest’s 52 competitors included two women, both of whom led the pack with a first place and a second place finish – something that had never happened before in the contest’s 10-year history.

One more task awaited Hans-Peter Lutz in Essen: He took part in the first-ever WeldCup, in which the best young welders from 15 European countries would face each other. The young Terex team member had already qualified for the competition thanks to his second place finish at the 2012 German Welding Championship. The discipline in which he competed at the WeldCup contest was MAG welding,

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NEWS & REPORTS which he had to complete various examination pieces in accordance with DIN EN 287-1. These were then inspected visually and checked for failure; in addition, all butt welds were X-ray-tested for quality. By earning second place, Hans-Peter Lutz not only showed his impressive talent while completing the above tasks, but also landed a ticket to the international 2014 ARC Cup competition in Beijing, where only four German welders will participate. “HansPeter’s achievements are really remarkable. Our young coworker only had a seven-day practice period to prepare for both competitions, not to mention that he competed in two completely different welding technique categories. And to top it all off, he had to do all this while still carrying out his normal work duties at our lattice boom production area,” points out Jürgen Hoffmann.

About Terex Terex Corporation is a diversified global manufacturer of a broad range of equipment that is focused on delivering reliable, customer-driven solutions for many applications, including the construction, infrastructure, quarrying, mining, shipping, transportation, refining, energy, utility and manufacturing industries. Terex reports in five business segments: Aerial Work Platforms; Construction; Cranes; Material Handling & Port Solutions; and Materials Processing. Terex offers financial products and services to assist in the acquisition of equipment through Terex Financial Services. More information can be found at www.terex.com.

Proof of outstanding training quality at Terex “The fact that our apprentices have once again performed at an outstanding level at this type of competition reaffirms that we train our young talent to be the best out there. This way the quality of our equipment will stay at top level,” points out Jürgen Hoffmann. Julia Cremer and Hans-Peter Lutz will soon be starting their expert welder training.

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FOR MORE INFORMATION AND CONTACT: Terex Corporation Agustin Dominguez Associate Marketing Manager Communication Tel.: + 49 / 6332 – 83 1023 eMail: Agustin.Dominguez@terex.com Internet: www.terrex.com

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NEWS & REPORTS Terex Corporation

CAPACITY EXPANSION:

THREE TEREX ® ALL TERRAIN CRANES WORKING AT THE FLOATING PIER IN THE AMAZON

ANAUS, BRAZIL, January 2014 – Located 1500 km from the sea on the Rio Negro River, one of the Amazon’s most important tributaries, lies the port of Chibatao. Part of the industrial zone of Manaus, Chibatao is one of the largest privately owned ports in Latin America with one million square meters and 40 thousand twenty-foot equivalent units (TEUs) of static capacity. Like Manaus, the Chibatao port has undergone significant expansion thanks to the industrial development of the region, but once again, its modern floating pier needed expansion. That‘s where Tomiasi Logistica Pesada and its three Terex® all terrain cranes came to support.

Floating Pier Because its located on a river, which has variable flow according to seasons, the port of Chibatao has a 450 m long modern floating pier for ships to unload its cargo. This pier can serve up to four vessels with drafts ranging between 12 to 20 meters and is connected to land by a bridge that is partly floating and part supported by pylons. The expansion involved adding an additional lane to the bridge

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that connects the pier to land. This involved positioning prefabricated bridge sections that were transported by barges.

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NEWS & REPORTS For this to take place, the cranes were set up on barges, too. “Tomiasi is located not far away, on the amazon river, so to ship the cranes, we just put them on a barge, fully loaded. It only took 40 minutes to ship it and one hour to have them ready for work,” says Jander Roque, Sales analyst, Tomiasi. “The difficulty is that we had to perform a triple lift with cranes on barges. The load of each section was between 320 t and 360 t. We have a Terex crawler that could do the job, if it was on land, but in this case, to distribute the load in multiple barges we used three Terex all terrain cranes, an AC 200-1, an AC 350/6 and an AC 500-2.” The bridge sections were also transported by barge and positioned close to the cranes. Once there, Tomiasi’s team of 8 people (3 operators, 4 auxiliaries and one lift coordinator) proceeded to rig and lift the load. “Operating from barges is an extremely delicate and precise operation. At Tomiasi, given our location on the Amazon, we are pretty experienced, but it never ceases to be a challenge,” says, Enoque Neto,. “In these operations, load monitoring is vital, that‘s why using three Terex all terrain cranes with IC-1 control system helps. We know the measures are precise and consistent across the cranes. With everything going as planned and no delays due to the weather we managed to complete the job in only five days.”

About Tomiasi Logistica Pesada With 23 Terex cranes, from an RT 780 rough terrain crane to an AC 500-2 all terrain crane, Tomiasi Logistica Pesada is one member of the Grupo Chibatao. Situated in Colonia Oliveira Mechado in Manaus, Tomiasi links the most modern equipment technology with a team of qualified professionals. Its extensive portfolio of services include heavy lifting, transport, container logistics and more. As the largest logistics company in northern Brazil built over 20 years, they have accumulated an extensive portfolio that endorses their performance in business logistics. They were present in the work of the stadium from the outset offering Andrade Gutierrez knuckle boom cranes for transportation of pre-molded concrete and Terex crane models AC 140, RT 130 and LT 1070 in lifting pre-cast concrete panels. In the assembly and disassembly, they also made available two Terex SK 575 tower cranes and used a Terex AC 350-1 all terrain crane with jib. During the pre-installation of metal by Martifer, they provided two Terex AC 200-1 and an AC 140 all terrain crane and an RT 780 rough terrain crane. Finally, for the lifting of metal weighing up to 100 tons within a radius of 28 meters they will use a Terex CC 2400-1 crawler crane. More information at www.tomiasi.com.br.

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About the Terex AC 500-2 all terrain crane With a carrier just 17.1 m (56 ft) long, the Terex® AC 500-2 is the most compact eight-axle all terrain crane in its class. A maximum working height of 145.8 m (478 ft) can be achieved with a luffing fly jib. The crane offers enormous power across the full lifting capacity range, through features such as the improved design of the main boom cross-section and the reinforced sideways superlift system/configuration. The star-shaped outrigger layout helps to provide the required stability. Short setup times and the IC-1 control system‘s ease of use make for safe crane operations and comfortable working conditions. The carefully thought-out drive design of the crane provides outstanding transfer of engine power, yielding excellent performance on both the highway and the jobsite.

About the Terex AC 200-1 all terrain crane With a total length of 14.1 meters (46.1ft), the Terex® AC 200-1 all terrain crane is the shortest five-axle crane in the 200-tonne (220 US t) capacity class. Its standard main boom reaches up to 67.8 meters (222.4ft), for a maximum reach of 100 meters (328 ft) when equipped with its main boom extension and variable extension. Four outrigger settings improve jobsite access while its state-of-the-art IC-1 control system with touchscreen color monitor, makes the AC 200-1 all terrain crane particularly user-friendly to operate. A 390 kW (530 hp) carrier engine provides a powerful and cost-effective drive mechanism and is complemented with an automatic 16-speed transmission that is designed to provide high performance and excellent gradeability while reaching speeds up to 85 km/h (53 mph). Its independent superstructure engine provides an output of 170 kW (231 hp). Combining power with high maneuverability, four of the five axles (or five of the six axles if configured as an AC 200-1P crane) are steering axles that allow the AC 200-1 all terrain crane to turn within a radius of 11.05 meters (36.25 ft).

About the Terex AC 350/6 all terrain crane One of the most compact 6-axle all terrain crane in the 350-tonne (400 US-t) capacity class currently available on the market, the Terex® AC 350/6 boasts exceptional lifting capacity and operator safety features. Featuring a state-of-the-art fall arrest system for work at height and patented Terex Easy Luffing Jib Rigging System, the AC 350/6 all terrrain crane enables fast, easy and reliable rigging. Offering a maximum telescopic boom length of up to 64 meters (210 ft) for an impressively compact maximum

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NEWS & REPORTS system length of 125.7 meters (412.4 ft), this powerful, versatile 6-axle crane can out-lift the performance of larger cranes in the 400-tonne (440 US-t) capacity class in a number of jobsite situations. Additional attachments can be loaded onto conventional trucks within a width of 8.4 ft (2.55 m).

FOR MORE INFORMATION AND CONTACT: Terex Corporation Agustin Dominguez Associate Marketing Manager Communication Tel.: + 49 / 6332 â&#x20AC;&#x201C; 83 1023 eMail: Agustin.Dominguez@terex.com Internet: www.terrex.com

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NEWS & REPORTS Terex Corporation

TEREX® ALL TERRAIN CRANE TRIO USED IN LOCK MAINTENANCE

EMBS, FRANCE, January 2014 – When the Kembs lock on the Grand Canal of Alsace needed servicing, Nantes-based company Sogecofa (part of the Mediaco Group) used three heavy Terex® all terrain cranes for the project. Planned months in advanced, the whole operation was a logistical masterpiece and included rerouting of boats through the lock’s eastern chamber.

The hydroelectric power station of Kembs, operated by Electricité de France (EDF), is the first and largest of eight power plants along the Grand Canal of Alsace. Located on French soil, the Canal originates close to the Swiss border and follows the course of the Rhine for fifty kilometers. It allows for continuous commercial river shipping all the way from the North Sea to the Port of Basel. Each of the power station’s plants has its own dual-chamber lock to allow boats to pass the falls which drive the power turbines. The Kembs lock, commissioned in 1932, currently averages 15,000 boats transiting through it annually.

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Careful Planning When planning to service the lock and replace the gate, engineers had to deal with a gate that was 26 m wide, 18 m tall and weighed 500 t. The lack of space and the antiquated construction of the chamber made things even more challenging. In order to allow the boat transporting the gate segments to unload them as close to the worksite as possible, the western chamber (which was the place where the job was carried out) had to be temporarily filled once again with

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NEWS & REPORTS 60,000 m³ of water. For the lifting operation, Sogecofa used three Terex all terrain cranes: an AC 350, an AC 500-2 and an AC 700. Before any actual lift started, four of the gate’s sections were laid down along the western wall of the lock. Due to the lack of space, a fifth section had to be pre-positioned at the bottom of the “wet” lock with the assistance of divers. The other sections were placed and joined together. The entire assembly operation was to take ten days. “Sogecofa is one of our longstanding partners,” said Rémy Verdaine, supervisor of the assembly team. “Here in the Alsace region they are a well-established firm and have done previous jobs for EDF. Sogecofa worked out a very efficient method of lifting and assembly that helped expedite the whole process.” “This was not just a simple lifting operation,” noted Serge Dietrich, who is responsible for the sales department at Sogecofa. “We had to deliver results, so we put together a very experienced team. Each one knew the complexity involved in this operation, each being aware of the tasks they had at each step of the way. The Terex all terrain cranes were perfect for the job because of their compact dimensions. We even had to place a 500 t crane INSIDE the lock. As this job was in such a tight deadline, Terex also sent us a technician who knew cranes inside and out.”

The Lifts As the gate lock was surrounded by water and it was impossible to position the cranes for a coordinated tandem lift, the Sogecofa team decided that the only way they could lift the gate pieces was with a crane INSIDE the lock. For this, they used the Terex AC 700 crane to lift, or more appropriate, lower, and position the Terex AC 500-2 crane inside the lock. Later fitted with 160 t of counterweight, the AC 500-2 crane was ready to start the maneuvers. First of all, there was the question of how to position the AC 500 crane. This all terrain crane was designated to perform the most delicate job: lifting the gate sections onto their rails, with hardly more than 20 cm of maneuvering room, because the lock’s command post projected out over the gates. To facilitate this maneuver, the technicians decided to conduct it from the floor of the chamber. The lifting of each section depended on all three machines. Due to space constraints, each section of the gate was lifted by the three cranes, brought to a closer radius of the AC 500-2, and from there on the AC 500-2 could bear the full weight of the section and place it on its rails.

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The operators of the two cranes on the lock wall (AC 700 & AC 350) had no direct view of the load and received instructions from Yann Exel, Head of Maneuvers for Sogecofa, who was assisted by an observer. This part of the operation entailed turning the section on its edge prior to swiveling it around for placement on the rails. Once swiveled and brought to a close radius, the load was hoisted by the AC 500-2 crane alone, which was equipped with two 80 t slings fitted with a 9.50 m spreader bar. The load was then righted and the upper slings released. The length of each load exceeded the width of the chamber, so rotational movements required great precision to avoid any impact which could have halted the entire operation. “The most difficult thing was to synchronize the three cranes,” noted Exel. “As I was involved in the planning of the lift operations, I followed strictly all the planned phases of the operation. I maintained constant contact with the crane operators, but I was the one who had to make the final decisions.” In the final rotation, skimming the walls of the chamber, it was finally possible to wedge the section into its projected resting place. “One must stay very concentrated, follow every single instruction and maneuver carefully. But none of this really worries me, its demanding, but we’re used to working together as a team,” mentioned one of the crane operators. The same operation was repeated four times. On the last crane maneuver, there was just a 20 centimeter margin remaining between the load and the control building of the lock.

About the Terex® AC 700 all terrain crane The Terex® AC 700 all terrain crane is one of the most powerful telescopic cranes in the 700-tonne capacity class that can be transported together with its complete 60-meter (196ft) main boom within an axle load of 12 metric tons. An enormous increase in lifting capacity, especially when working with steep boom positions, is achieved with the patented sideways superlift (SSL) system. Thanks to the crane’s star-type outriggers, system deformation is reduced and exceptional lifting capacities are achieved with a support base measuring 12.2 x 12.4 meters. The crane combines large lifting capacities with a compact undercarriage length of only 18.60 meters. A state-ofthe-art engine and a fully-automatic transmission provide the crane with its outstanding power, and its four drive axles (3+4 and 8+9) feature differential locks. The crane’s unmatched maneuverability makes it versatile at the construction site: eight of its axles are steerable (one to

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NEWS & REPORTS five and seven to nine). An automatic leveling mechanism is also available. The crane can be configured with a luffing fly jib measuring 24 to 96 meters. With only a few steps, the luffing fly jib can be rearranged into a rigid fly jib with a length of 20 to 50 meters, or, as a light system with a length of 6 to 36 meters.

features 700 mobile cranes with capacities ranging from 30 to 800 tonnes (33 to 882 US tons). The ISO 2001:2000 certified company adheres to the highest quality, safety, and environmental standards and has its own research and training centers. For more information, please visit www.mediaco-group.com

About the Terex® AC 500-2 all terrain crane With a carrier just 17.1 m (56 ft) long, the Terex® AC 500-2 is the most compact eight-axle crane in its class. A maximum working height of 145.8 m (478 ft) can be achieved with a luffing fly jib. The crane offers enormous power across the full lifting capacity range, through features such as the improved design of the main boom crosssection and the reinforced sideways superlift system. The star-shaped outrigger layout helps to ensure the stability required. Short setup times and the IC-1 control system‘s ease of use make for safe crane operations and comfortable working conditions. The carefully thought-out drive design of the crane provides outstanding transfer of engine power, yielding excellent performance on both the highway and the jobsite.

About the Terex® AC 350 all terrain crane By far the most compact 6-axle all terrain crane in the 350-tonne (400 US-t) capacity class currently available on the market, the Terex® AC 350/6 boasts exceptional lifting capacity and operator safety. Featuring a stateof-the-art fall arrest system for safe access during work at height and patented Terex Easy Luffing Jib Rigging system, the AC 350/6 all terrrain crane provides fast, easy rigging with safety in mind. Offering a maximum telescopic boom length of up to 64 meters (210 ft) for an impressively compact maximum system length of 125.7 meters (412.4 ft), this powerful, versatile 6-axle crane can out-lift the performance of larger cranes in the 400-tonne (440 US-t) capacity class in a number of jobsite situations. Additional attachments can be loaded onto conventional trucks within a width of 8.4 ft (2.55 m).

About Mediaco Maxilift Mediaco, headquartered in Marseilles, is not only one of France’s leading crane and lift service providers, but also one of the three largest companies in the industry in Europe and the seventh largest in the world. Mediaco has operations throughout the world, with a particularly strong presence in Africa, and relies on a fleet that

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NEWS & REPORTS Terex Corporation

BIG CRANE TRAVELS LONG DISTANCE FOR OIL REFINERY PROJECT: Terex® CC 8800-1 crawler crane transported 1,250 km to lift hydro treating reactor

ANBU, Kingdom of Saudi Arabia, February 2014 – Few cranes have the capacity to lift a 771 tonne (893 US ton) object into place. Of those cranes that are capable, even fewer are built as a series, standardizing the production process so that transportation, rigging and maintenance ease are built into each crane produced. Officials of the Yanbu Export Refinery in Yanbu, Kingdom of Saudi Arabia, recently experienced firsthand the advantages of such a crane design.

The Daelim Industrial Company - KSA, Saudi Arabia, hired heavy lifting specialists Integrated Logistics Company of Ahmadi, Kuwait, to lift and position a hydro treating reactor for the Yanbu Export Refinery. Weighing 771 t (893 US ton) with a height of 67 m (220 ft) and radius of 3 m (9.8 ft), this massive reactor used in the oil refining process required specialized lifting equipment to safely hoist it into position. Integrated Logistics prepped the lifting equipment required for the planned tandem lift, which included a Terex® CC 8800-1 lattice boom crawler crane. In total, 67 flatbed, 20 low bed and two hydraulic trailers were required to make the 1,250-km (776-mi) trip. “It took approximately seven days for all the trailers to reach the site,” says Mr. Manoj, DGM – operations for Integrated Logistics. The series-produced CC 8800-1 crane offers several design advantages that helps to facilitate transport ease. “The crane design takes into account transport requirements for virtually every market in the world,” says Christian Kassner, international sales manager for Terex Cranes. “Every component is less than 3.5 m (11.5 ft) wide, and most components have a shipping weight of less than 40 t (44 US t). By making this 1,600-t (1,764-US t) crane as a production model, Terex offers significant advantages over

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competitive designs that are made as a one-off, customdesign crane to meet a specific market need.” “Timely completion was important on this project,” says Manoj, “since there was little margin due to heavy competition at the bidding stage. We appreciated the relative ease and speed in which the crane was transported and rigged.”

Massive Lift Once the crane’s components arrived at the Yanbu Refinery, Integrated Logistics’ nine crew members – two operators, six riggers and one supervisor – began

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NEWS & REPORTS assembling the CC 8800-1 and the supporting crane equipment. The crawler crane was configured with a 78-m (255.9-ft) main boom for lifting the 67 m (219.8 ft) tall reactor. Hydraulic pinning of the boom segments increased the speed of boom assembly. Crews used the maximum 640 t (705 U.S. t) Superlift counterweight package with 295 t (325 US t) counterweight on the superstructure and 60 t (66.1 US t) central ballast. Counterweight radius for the tray was set at 25 m (82 ft). Two 800-t (882-US t) hook blocks and one 1,000-t (1,102 US t) Crosby shackle were required to lift the massive reactor, bringing the total weight lift requirements to 810 t (893 US t).

the company’s headquarters in Kuwait. Integrated Logistics had the crane at the jobsite for only 10 days, allowing other projects to continue at the refinery. “The reliability, maneuverability and accuracy of the CC 8800-1 were excellent, and made it the right crane for this project,” comments Manoj. “The crane’s performance was appreciated by everyone who witnessed the project, including those from the Yanbu Refinery and Daelim Industrial Co – KSA.”

After six days, Integrated Logistics’ crews were ready to hoist the reactor into position for Daelim. Lift conditions were ideal with favorable weather and wind speeds of less than 7 m/sec (15.7 mph), well within the crane’s rating of 9.8 m/sec (21.9 mph). With a congested site that included other significant construction activity at the refinery, crews proceeded cautiously with the tandem lift. Working range during the lift ranged from 3 m (9.8 ft) to a maximum 24 m (78.7 ft). “Using the CC 8800-1 as the main crane, we maintained a lifting speed of approximately 2 m/min (6.6 ft),” says Manoj. “The accuracy of the crane’s control system for this project helped with the lift.” The CC 8800-1 crane uses the IC-1 control system. It features touchscreen control with intuitive displays for operating ease, ground pressure indicator and extensive autodiagnostic functions, making on-site troubleshooting easier to increase uptime. Within a day, the 771-t (850-US t) reactor was hoisted and positioned at the congested site. Crews then began dismantling the crane to ship it back to

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NEWS & REPORTS About the Terex® CC 8800-1 Crawler Crane The Terex® CC 8800-1 is one of the most powerful series-produced mobile cranes in the world. Offering a maximum lifting capacity of 1,600 tonnes (1,764 US tons) and a maximum load moment of 24,002 mt, its superlift radius ranges between 19 and 30 meters (62 and 98 feet). With an SWSL luffing fly jib boom configuration, the crane can reach a maximum boom length of 216 meters (708 ft). The crane is designed for worldwide transportation – none of its components is wider than 3.5 meters (11.5 ft), and almost all of them have a shipping weight of less than 40 tonnes (44 US tons). In addition to the advantages of its working range limiting function and a ground pressure display, the CC 8800-1 lattice boom crawler crane’s IC-1 control system also provides extensive auto-diagnostic functions to simplify on-site troubleshooting and increase uptime. Two identical independent drive units, as well as a second independent control system also further increase uptime on the job site. As a result, the CC8800-1 crawler crane can continue its work even if one of its engines or control systems fails (e.g., in the case of a lightning strike). An optional TWIN kit can be used to increase lifting capacity to 3,200 tonnes (3,527 US tons).

FOR MORE INFORMATION AND CONTACT:

Terex Corporation Agustin Dominguez Associate Marketing Manager Communication Tel.: + 49 / 6332 – 83 1023 eMail: Agustin.Dominguez@terex.com Internet: www.terrex.com

About Integrated Logistics Integrated Logistics is a leading company in heavy lift cargo handling, erection of heavy lifts, transportation of over dimensioned cargo and the supply of various types of construction and lifting equipment to support the oil and gas, fertilizer and petro chemical plant, steel structure, refinery, wind turbine, power and construction sector projects in the Gulf Cooperation Council (GCC) Countries. Integrated Logistics’ fleet exceeds 2000 units, which includes mobile cranes ranging from 25 to 1,200 t (28 to 1,323 U.S t), crawler cranes with capacities from 50 to 1600 t (55 to 1,764 U.S. t), 144 axle lines to transport the heavy lifts, a tower lifting gantry system of 1,100 t (1,212 U.S. t) capacity and other construction equipment. Integrated Logistics operates 72 Terex cranes, including the high capacity CC 8800-1 crawler and AC 1000, AC 700, and AC 500-2 all terrain models. With headquarters in Kuwait, Integrated Logistics has business hubs in Qatar, Saudi Arabia, Bahrain and the United Arab Emirates, employing more than 2500 people. For more information on Integrated Logistics, visit www.integrated-me.com.

About Terex Terex Corporation is a diversified global manufacturer of a broad range of equipment that is focused on delivering reliable, customer driven solutions for many applications, including the construction, infrastructure, quarrying, mining, shipping, transportation, refining, energy, utility and manufacturing industries. Terex reports in five business segments: Aerial Work Platforms; Construction; Cranes; Material Handling & Port Solutions; and Materials Processing. Terex offers financial products and services to assist in the acquisition of equipment through Terex Financial Services. More information can be found at www.terex.com.

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NEWS & REPORTS

Atlas Copco: Atlas Copco Compressor Technique

compressors play major role in South Wales coal mine

Unity Mine - Compressor installation. (Photo: Atlas Copco)

ilrijk, Belgium, January 2014. Compressors from Atlas Copco are providing an essential supply of compressed air to coal extraction operations for Unity Mine in the Neath Valley. The decision to replace the existing diesel driven compressors with Atlas Copco GA electrically-powered screw compressors has resulted in significant benefits in terms of process efficiency, energy use and reduced environmental impact. The mine, which re-opened in 2008, is now in the process of moving to full production with the capability to produce up to one million tonnes of coal per year. It is contracted to supply fuel for major industrial companies, such as the nearby coal-fired Aberthaw Power Station.

imported coal, coupled with global price increases and demand, driven mainly by booming economies such as China and India, makes formerly uneconomic domestic sites commercially viable again.

Unity Mineâ&#x20AC;&#x2122;s Cwmgrwach operation is a drift mine, meaning that miners can walk in rather than being transported, via a vertical mine shaft winding system, as used in other deep mining sites. At the mine, the coal seams are accessed by driving sloping tunnels through the ground. It was the first to be opened in Wales since the Betws colliery in Ammanford in 1974 and is poised to take advantage of a market whereby the increasing volume of

Equipmend requires reliable supply of compressed air.

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NEWS & REPORTS Unity Mine - Compressor installation After the mine’s re-opening, the company’s management focus was on the reliability and efficiency of production equipment. Duncan Kilbride, Director of Projects & Procurement at Unity Mine explains: “The initial plan of the mine’s workings were based on the pillar and stall extraction methods that employ a continuous miner unit and secure the work with roof bolting, as opposed to arched roadways. These all require air-driven equipment fed by a reliable continuous supply of compressed air. We also operate pumps on a permanent basis to remove water.” Air for these operations was supplied originally from a number of small, rented diesel-driven compressors but there was growing concern with their mechanical reliability and the risks of any break in the regular supply of diesel fuel. This dependency issue, coupled with increasing rental and fuel costs, made it evident that replacement with more energy and cost-efficient compressors was essential.

New compressors will drastically lower energy cost “We invited tenders for the system and Atlas Copco came up trumps as a one-stop shop solution for the compressors, filtration units, controller and compressor house installation. They scored as a world-leading specialist offering long term options on a range of packages best suited to our needs within the required timescale plus an ongoing support organisation”, said Duncan Kilbride. Two oil-lubricated, air-cooled, full-feature GA110 variable speed drive screw compressors were installed together with a companion fixed-speed version machine. It has been calculated that energy savings in the region of £13,000 per year are achievable, in addition to substantial savings in equipment rental costs. These Atlas Copco compressor units provide base load and back up peak 7bar air to the drilling and roof bolting equipment, and the water pumps. Current geological estimates are that there are reserves of 90 million tons of coal that will be extracted from the Cwmgwrach mine complex over the next 25 years.

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Atlas Copco’s Compressor Technique business area provides industrial compressors, gas and process compressors and expanders, air and gas treatment equipment and air management systems. It has a global service network and offers specialty rental services. Compressor Technique innovates for sustainable productivity in the manufacturing, oil and gas, and process industries. Principal product development and manufacturing units are located in Belgium, Germany, the United States, China and India. Atlas Copco is an industrial group with worldleading positions in compressors, expanders and air treatment systems, construction and mining equipment, power tools and assembly systems. With innovative products and services, Atlas Copco delivers solutions for sustainable productivity. The company was founded in 1873, is based in Stockholm, Sweden, and has a global reach spanning more than 170 countries. In 2012, Atlas Copco had 39 800 employees and revenues of BSEK 90.5 (BEUR 10.5).

FOR MORE INFORMATION AND CONTACT:

•

Atlas Copco Kompressortechnik PR Coordinator Michael Gaar Telephone: +32 (0) 3 750 80 88 eMail: Michael.gaar@be.atlascopco.com Internet: www.atlascopco.com

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NEWS & REPORTS

Atlas Copco: Atlas Copco Construction Tools

Atlas Copco adds Drum Cutter range

The DC Drum Cutter range. (Photo: Atlas Copco)

tlas Copco introduces a range of eight Drum Cutter attachments to its range of Construction Tools. The DC Drum Cutter range is available with service weights from 200 kg to 2900 kg, suitable for carriers of 1-50 tonnes.

“Our Drum Cutters are an excellent choice for rock or concrete wall and surface profiling, trenching, frozen soil excavation, soft rock excavation in quarries, demolition, and dredging,” says Gordon Hambach, Product Line Manager Power Demolition Tools. “They are a complementary product to our hydraulic breakers and offer an additional solution for softer rock applications up to 100 Mpa”.

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Atlas Copco Drum cutters can be used underwater to a depth of 30 m without additional installation. Due to small grain sizes, cut rock or concrete can be used as backfill material without additional crushing. Low noise and vibration levels make the new range of Drum Cutters suitable for use on restricted jobsites and in sensitive urban areas.

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NEWS & REPORTS The drum cutting technology used allows accurate removal of material in tunnels and trenches, and from any other kind of rock or concrete surface.

Atlas Copco Group is a world-leading provider of sustainable productivity solutions. The Group serves customers with innovative compressors, vacuum solutions and air treatment systems, construction and mining equipment, power tools and assembly systems. Atlas Copco develops products and service focused on productivity, energy efficiency, safety and ergonomics. The company was founded in 1873, is based in Stockholm, Sweden, and has a global reach spanning more than 180 countries. In 2013, Atlas Copco had revenues of BSEK 84 (BEUR 9.7) and more than 40 000 employees.

Atlas Copco Construction Tools Anja Kaulbach, Communication & Training Manager Tel: +49-201-633-2233 eMail: anja.kaulbach@de.atlascopco.com Internet: www.atlascopco.com

Atlas Copco Construction Tools is a division within Atlas CopcoÂ´s Construction Technique business area. It develops, manufactures and markets hydraulic, pneumatic, and petrol-driven equipment for demolition, recycling, compaction, rock drilling and concrete applications. Products are marketed and sold under several brands through a worldwide sales and service organisation. The division is headquartered in Essen, Germany, and has production units in Europe, Africa and Asia.

The DC Drum Cutter range. (Photo: Atlas Copco)

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NEWS & REPORTS

Continuous training for the Mining industry: Advanced Mining Academy More information about the

“ADVANCED MINING ACADEMY“ you will find here:

www.advanced-mining.com/academy

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NEWS & REPORTS After the rather mild changes in the previous years, which allowed for some recognition of the terrain, the quarry fairgrounds for steinexpo 2014 have changed considerably. Many exhibitors had to reorient themselves. (Photos: Geoplan)

steinexpo 2014 â&#x20AC;&#x201C;

The many new faces of the current steinexpo! February 2014: When taking stock of the registrations for steinexpo 2014 in January, in comparison to the closing date of the previous event an increase of 31% was recorded. And worth noting is that about 23% of these are new exhibitors, with as many as half of them coming from abroad. Basically, steinexpo will also look new to all the regular exhibitors this year, because the ongoing basalt extraction in the Nieder-Ofleiden quarry has necessitated completely new space allocation for the 2014 trade fair. Another change concerns the presentation of the exhibitors in the tent halls. So the now well-known fair presents itself in almost all areas in a revamped look.

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NEWS & REPORTS Until January, 150 exhibitors had already registered, with 228 brands being represented. Compared to the closing date of the previous exhibition in 2011, this corresponds to an increase of 31%. This translates into 85% of the available gross exhibition surface area of 180,000 m² already having been allocated. But that‘s not what is really sensational. Given the very good response to and evaluation of especially the three previous trade fairs, the organisers had anticipated growth. Much more astonishing is the 23% new exhibitors who have signed up for steinexpo 2014. The positive reputation of the steinexpo is clearly spreading beyond the scope of the relevant core industry and is also contributing to an even greater international awareness. Whoever wants to make a three-point-landing in the mineral raw materials sector, in mining or in the building materials industry in the German market can no longer avoid seeing the steinexpo as a serious mediator between supply and demand.

For every activity, the matching ‘stand’ Naturally, many of the regular exhibitors want to have ‘their’ familiar steinexpo stand again. Contrary to previous events, this time it was not generally possible. What worked out for some – for example, the demo area on area D which Zeppelin/Cat filled with a fleet of carefully matched construction machines in 2011

was again available to the company in 2014 – could no longer be offered specifically to exhibitors on the previous and very centrally located area A. The need to ‘redesign’ the fairgrounds was explained to representatives of interested exhibitors during several on-site meetings. In an atmosphere of trusting coordination, including advice from the exhibition organisers and planners, exhibitor ideas and exhibition concept based on the current layout of the quarry could be merged into a new unit. With everything pointing to ‘green’ for steinexpo 2014. The action-packed demonstration show wants to and will again impress with spectacular and realistic presentations. With the appeal of the live outdoor performances it is usually more difficult to ensure that exhibitors in the big tent halls also enjoy visitors’ attention to the desired extent. Past experience has however shown that, especially when the weather is good, that the flow of visitors towards the tent halls are rather subdued – unless there is a need for very specific information. Reconceptualising these ‘halls’ – this time better integrated into the active trade fair events through variably opening side walls and innovative standspace allocation – now addresses the wishes of these exhibitors to become more a part of the action.

More a part of the action. The side walls of the large new hall tents on area B can be opened individually. In addition, the space allocation takes the needs of the exhibitors for more contact to the outside into account. (Photos: Geoplan)

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NEWS & REPORTS Opening the side walls breaks down the demarcation from other fair events to some extent and the way the space allocation is planned guarantees that many tent hall exhibitors can take advantage of this improvement. Finally, a trade fair does not only live from visitors looking for a specific stand, but also from the interesting ‘chance encounters’ by finding unexpected and clever solutions.

www.steinexpo.de steinexpo: As the biggest and most significant stone quarry demonstration exhibition on the European continent, the steinexpo had its premiere in the Niederofleiden stone quarry in September 1990. The trade fair is held in a three-year cycle. By means of impressive live demonstrations against the backdrop of a magnificent stone quarry, manufacturers and dealers of building and processing machinery, utility vehicles and heavy vehicles as well as plants for reclamation and treatment of materials put their service performance on display. The recycling of mineral building materials represents another focus point. The steinexpo is organised by Geoplan GMBH, Iffezheim.

FOR MORE INFORMATION AND CONTACT: Editorial: gsz-Fachpressebüro Tel.: +49 (0) 30 91 48 86 930 eMail: schulz@gsz-fachpressebuero.de Professional/technical: Geoplan GmbH Josef-Herrmann-Straße 1-3 76473 Iffezheim | Germany Tel.: +49 (0)72 29 - 606 - 30 Fax: +49 (0)72 29 - 606 - 10 eMail: info@geoplanGmbH.de Internet: www.geoplanGmbH.de

steinexpo Getting out of the blocks for the ninth time, the next steinexpo from 3 to 6 September 2014 will again amaze visitors at its impressive, tried and tested location – Europe’s largest basalt quarry! Every three years, representatives of the national and international building materials industry meet here for a unique demo show: Leading manufacturers of construction machinery, suppliers of treatment and preparation technology, suppliers of add-on equipment and service providers present the industry‘s plants, innovations and solutions successfully and in practical application.

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NEWS & REPORTS The R 9150 is the advanced successor to the successful Liebherr R 984 C in the 130-ton category and guarantee high excavating forces. The backhoe holds 8.3 m³. (Photos: Liebherr)

steinexpo 2014 –

When size and true grit are demanded March 2014: When the experts from the sector show up for the 9th steinexpo from 3-6 September 2014 at Europe‘s largest basalt quarry in Homberg/Nieder-Ofleiden, then they rightly expect great things to happen. And this is on offer both in terms of the quantity and the detail. The subdued appearance of standard sizes and some winning pieces is not what exhibitors are striving for, because the demonstration exhibition for the raw and building materials industry is all about solutions for especially demanding tasks. Liebherr will be one of the exhibitors that will provide the perfect example with its performance this time.

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NEWS & REPORTS

In planning their steinexpo appearance, manufacturers of and dealers in excavators, wheel loaders and off-highway trucks for the European aggregates industry closely focus on their target groups in gravel pits and quarries and match their demonstration exhibits accordingly. In so doing, some dare to venture into the rarer size categories. So for example, among the Liebherr exhibits, two large excavators will play a major role in attracting the attention. These giants are actually designed for the mining industry, but in larger quarries they also live up to their reputation as high-performance equipment. In the strength behind the scoops and buckets of such large-scale equipment, maximum durability is demanded of the tooth systems in use. A special and on top of it hammerless mining tooth system will therefore in interaction with the excavators underline how development positively in detail impact the performance of mining backhoe and face shovels. In the demonstration the excavator and the tooth system of the same brand will interactively show their perfectly matched abilities. The Z tooth system of the Mining Ground Engaging Tools (GET) range completes the mining excavation bucket design of the manufacturer in its cost-effectiveness, because the self-sharpening tooth design maintains efficient penetration into the material over its entire service life and, moreover, is interchangeable. (Photos: Liebherr)

Liebherr the colour white indicates mining equipment. The R 9100, a 100-ton machine, also proves itself as the top dog in heavy quarry use. The new driverâ&#x20AC;&#x2122;s cab provides ideal working conditions and premium comfort. (Photos: Liebherr)

Launching with 100 and 130 tons The Liebherr R 9100 mining excavator, a 100-ton machine with a new 565 kW Liebherr V12 diesel engine was first introduced four years ago. Its new standards in production, reliability, fuel efficiency and operating cost efficiency have meanwhile also convinced operators that were previously using an 80-ton truck for direct extraction or for conveying bulk material. By using innovative technologies from the large hydraulic excavators range of the manufacturer and proven components from its own development programme, the new model represents an optimal piece of equipment for even the most stringent demands in the quarry industry. Together the motor and the efficient hydraulic system provide the high breakout and ripping forces required in practical conditions. An efficient cooling concept minimises the specific energy consumption of the auxiliary drive systems. The rock bucket with its 7 mÂł volume has been optimised for heavy-duty applications. Combined with the specially developed Liebherr special tooth system, it provides maximum penetration forces and high fill factors.

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NEWS & REPORTS Whoever ogles an even bigger performance giant, will find the matching partner in the R 9150 mining excavator. The advanced successor in the 130-ton category of the successful R 984 C has been on the market for almost two years. With its Litronic Plus control system, the self-developed and selfmanufactured cylinders and the excavation bucket, which in the backhoe configuration has a volume of 8.3 m³ and 8 m³ in the bottom-dump bucket version, the R 9150 guarantees high excavating forces, good penetration and excellent fill factors under demanding conditions. A V12 diesel engine, which harmonises perfectly with the latest engine management system also benefits the R 9150 with fast cycle times and so increases productivity. Operators of both large excavators enjoy the advantage of the optimum ease of maintenance thanks to the excellent arrangement of the service points for a quick and safe servicing and maintenance. Moreover, the modern, spacious cabins with panoramic windows, electro-hydraulic controls, new machine monitoring system and adjustable air-suspension seat an ideal, performance-enhancing work environment.

Doggedness and wear resistance The job of the Z-tooth system of the Liebherr Mining Ground Engaging Tools (GET) range is to increase the performance of large excavators. At the same time it completes the mining excavation bucket design of the manufacturer in its cost-effectiveness, because the self-sharpening tooth design maintains efficient penetration into the material over its entire service life. Wing shrouds and corner wear caps have been designed according to a standard reference allowing each model size to be fully interchangeable and so reducing the spare parts inventory. The three different tooth profiles (CL, CR and P) of the Z system series of the GET solution were optimised for different operating conditions – from well-blasted material to very hard ground – and are suitable for backhoes and face shovels from R 9100 up to R 9400. The patented Z tooth system consists of tooth adapter, tooth, securing bolt with a locking mechanism and an elastomer plug. All that is required to replace the teeth is one simple tool. That it has earned the

The Z tooth system of the Mining Ground Engaging Tools (GET) range completes the mining excavation bucket design of the manufacturer in its cost-effectiveness, because the self-sharpening tooth design maintains efficient penetration into the material over its entire service life and, moreover, is interchangeable. (Photos: Liebherr)

name ‘hammerless system’ after being used in very tough conditions, is also demonstrated steinexpo. Visitors to steinexpo can get all the information on the capabilities and power of the Liebherr giants and tooth systems at the Liebherr stand. Their application strength the equipment displays several time a day in hands-on demonstrations in the joint demo in area E of the quarry.

steinexpo As the biggest and most significant stone quarry demonstration exhibition on the European continent, the steinexpo had its premiere in the Niederofleiden stone quarry in September 1990. The trade fair is held in a three-year cycle. By means of impressive live demonstrations against the backdrop of a magnificent stone quarry, manufacturers and dealers of building and processing machinery, utility vehicles and heavy vehicles as well as plants for reclamation and treatment of materials put their service performance on display. The recycling of mineral building materials represents another focus point. The steinexpo is organised by GEOPLAN GmbH, Iffezheim.

FOR MORE INFORMATION AND CONTACT: Professional/technical: Geoplan GmbH Josef-Herrmann-Straße 1-3 76473 Iffezheim | Germany Tel.: +49 (0)72 29 - 606 - 30 Fax: +49 (0)72 29 - 606 - 10 eMail: info@geoplanGmbH.de Internet: www.geoplanGmbH.de Editorial: gsz-Fachpressebüro Tel.: +49 (0) 30 91 48 86 930 eMail: schulz@gsz-fachpressebuero.de

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CeMAT-ForUMS:

Deutsche Messe AG

First-rate information and lively discussions

• Simultaneous translation offered at all forums • Attendance free of charge for all tradeshow visitors

annover, Germany. From Day One – 19 May – the Hannover-based CeMAT show will feature a broad array of exciting forum events. The five-day program is being jointly organized by Deutsche Messe and selected partners from the logistics industry, providing visitors with a host of interesting talks and lively discussion rounds on a wide range of intralogistics topics.

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NEWS & REPORTS “In selecting the various themes we concentrated this year on some major client industries and markets. Together with our partners we have succeeded in putting together a high-caliber, varied program,” reports Wolfgang Pech, Senior Vice President at Deutsche Messe, adding that his company had “primarily our tradeshow visitors in focus, so we can offer them genuine added value for attending.” The forums are being staged in halls 13 and 27. The first event taking place at the Hall 13 forum will be the CeMAT opening ceremony, beginning at 11:00 a.m. That same afternoon the forum focus will be on “Industry 4.0”. One of the sequences there will be presented by the Dortmundbased Fraunhofer Institute for Material Flow and Logistics (IML). Monday’s forum offerings in Hall 27 will feature individual nations and growth regions around the world. The primary focus will be on prospects for transport and intralogistics in Central and Eastern Europe as well as Russia and North America. The partners for this forum sequence consist of METROPLAN EASTERN EUROPE, the German Logistics Association (BVL) and the U.S.-based Material Handling Institute (MHI).

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On Tuesday the Hamburg-based LMS Logistik Management Service is staging the forums in Hall 13, with topics revolving around the retail/wholesale trade. On the same day in Hall 27, the spotlight will be on chemicals and pharmaceuticals. Organized by CHEManager magazine, the day’s program consists of four different speakers’ forums, each rounded off by a panel discussion. Forum topics include “Pick & Pack – Using Complex Logistical Warehousing and Order Picking Systems to Master Pharmaceutical Logistics”, “Chemical Industry Logistics – What Can Chemical Companies Demand from Their Logistics Service Providers?” and “Is Lean Management Also a Good Option for Chemical and Pharmaceutical Companies?” These topics will be followed by a forum focusing on the numerous opportunities afforded by stateof-the-art RFID technology. And the final forum will zero in on the storage of hazardous materials, especially the latest industry bulletins covering the relevant laws and regulations. On Wednesday the trade publication “f+h fördern und haben” is staging a forum on the topic of “The Demographic Shift – a Major Challenge for Intralogistics” in Hall 13. Taking the shape of a panel discussion, this forum will focus not just on the impact of the demographic shift within the

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NEWS & REPORTS general population, but also on the employment of senior personnel. The afternoon session will be organized by IML, with the focus on “Innovative Order Picking Solutions with Shuttles” and “Automated In-house Transport – Innovations in Driverless Transport Systems.” On the same day the all-day CeMAT Port Forum takes place in Hall 27, an event sponsored by “Schiffahrt Hafen Bahn und Technik” magazine. Here the focus is on “Eastern European Growth Markets – a Challenge for Green Logistics in Deepwater and Inner Ports”. The Port Forum is supported by the German BÖB association for publicly-owned inner ports and the Association of German Seaports (ZDS). The event’s patron is the Lower Saxony State Minister of Economics, Labor and Transport, Olaf Lies. On Thursday DVZ will stage a forum in Hall 13 under the title of “Process Optimization in the Fulfillment of Online Retailing – All Just a Matter of Technology?” This forum focuses on the general framework as well as some surprising results for logistics partners of online retailers, and on how intralogistics systems in the relevant warehouses need to be future-proof from the very start. These presentations will be followed by an open discussion of the logistical challenges facing the consumer goods sector. The partner for this forum is “Lebensmittelzeitung” magazine. Next on the agenda is a forum organized by LOGISTIK HEUTE, in a sequence entitled “Technical Solutions in eCommerce” An ever-growing number of consumers are buying goods online, and to keep pace with the competition, online retailers need to have excellent technical solutions at their disposal. These eCommercie specialists also need smart software and up-to-the-minute equipment to help them manage the steady stream of returned items. The forum will feature research experts and logistics practitioners answering questions on the latest technical solutions and likely future scenarios. The forum in Hall 27 on Thursday will be kicked off with a sequence organized jointly by “Verkehrsrundschau” and “Gefahrgut” magazines, focusing on the storage of materials which are hazardous to water. This will be followed by a DVZ-sponsored sequence on the topic “Where Intralogistics Meets Transport: Ideal Management of the Ramp Interface”. Here the focus is how processes can be optimized to relieve this chronic bottleneck, and on the benefits that stand to accrue for all participants. Subsequently BVL will offer a sequence centering on the topic of “Human-Machine Interaction in Logistics”. The final event at this day’s forum will be the annual general meeting of BVL.

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On Friday both forums end at 3 p.m. In Hall 13 the VLB association for warehousing and factory equipment is sponsoring an all-day Warehousing Forum. In Hall 27 the AGV Conference will run concurrently, being organized by professor of engineering Dr. Lothar Schulze from the Gottfried Wilhelm Leibniz University of Hannover. Attendance at all forums is free of charge for CeMAT visitors.

About CeMAT CeMAT – the world’s leading trade fair for intralogistics – is staged in Hannover, Germany. The next CeMAT will be held from 19 to 23 May 2014, and thereafter every two years – a new cycle for the formerly triennial event. The most recent CeMAT (in 2011) featured more than 1,000 exhibitors from 39 nations, attracting some 53,500 trade visitors from around the world. Half of the exhibitors and a third of all visitors came from outside of Germany. CeMAT is now so important to the international logistics industry that its organizer, Deutsche Messe, has exported the concept to four of the world’s fastest-growing markets: CeMAT RUSSIA (23 to 26 September 2014 in Moscow), CeMAT ASIA (27 to 30 October 2014 in Shanghai), CeMAT INDIA (10 to 13 December 2014 in Delhi) and CeMAT SOUTH AMERICA (30 June to 3 July 2015 in Sao Paulo). Deutsche Messe also stages two thematically related events: MATERIALS HANDLING EURASIA (19 to 22 March 2014 in Istanbul) and INTRALOGISTICA ITALIA (19 to 23 May 2015 in Milan).

FOR MORE INFORMATION AND CONTACT: Deutsche Messe Messegelände 30521 Hanover Brigitte Mahnken Tel.: +49 511 89-31024 eMail: brigitte.mahnken@messe.de

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CeMAT 2014:

Deutsche Messe AG

International Port Forum at CeMAT 2014

• Keynote theme: The growth market of Eastern Europe • Lower Saxony Economics Minister Olaf Lies as official patron of the event

anover, Germany. Two successful port forums during the last two years auger well for the third event of its kind, which now forms part of CeMAT 2014 – the World Fair for Intralogistics. The overarching theme of the Forum, which takes place in Hannover on Wednesday, 21 May, in the Port Forum area in Hall 27, is “Growth market Eastern Europe – the challenge of green logistics for marine and inland ports”. The patron of the Forum, Olaf Lies, Lower Saxony Minister for Economics, Employment and Transport explains: “For us, our sea ports are the gateway to the world. This is not some romantic seafaring notion – our marine and inland ports play a crucial and very real role in our economy. That is why I was pleased to become patron of the CeMAT Port Forum, which this year will focus attention on Eastern Europe. I hope the event proves to be a great success.”

Dr. Andreas Gruchow, Member of the Managing Board at Deutsche Messe, added: “The CeMAT Port Forum provides all operators and players in this sector with a platform for discussing a broad range of current issues, however the focus will be on current plans to develop and maintain port facilities and hinterland infrastructures, as well as ways of allowing for the growing environmental awareness in connection with handling and logistics.”

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Focus on Eastern Europe Strong growth rates on the Eastern European marketplace have given rise to new demands on central European marine and inland ports. Important maritime and continental European freight routes are changing in response to this growth. It is important that the ecological

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NEWS & REPORTS standards that apply to freight transport in the central European hinterland should also be met in these new transport routes and networks. To achieve this goal it will be necessary to integrate environment-friendly modes of transport such as rail, inland and marine shipping. Stringent environmental standards apply to the transport networks linking ports, canals and railways. This message must be conveyed to new players. Priority must be given to the further development and expansion of trans-European freight and transport networks as well as the introduction of low sulphur marine fuels on transport routes in the North and Baltic Seas in 2015. These are some of the keynotes that will be discussed in lectures and panel discussions held during the 2014 International CeMAT Port Forum. The Port Forum is being staged by Deutsche Messe with the support of the journal SCHIFFAHRT HAFEN BAHN UND TECHNIK, the German Federal Association Inland Ports (BĂ&#x2013;B) and the Central Association of German Seaports (ZDS).

FOR MORE INFORMATION AND CONTACT: Deutsche Messe MessegelĂ¤nde | 30521 Hanover Brigitte Mahnken Tel.: +49 511 89-31024 | eMail: brigitte.mahnken@messe.de

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NEWS & REPORTS Volvo Construction Equipment

Blue metal mining in India

ining company, SVA Blue Metals, produces about 3,500 million tonnes of aggregates a year in India, using a fleet of Volvo excavators.

Karanampettai is a small village in Palladam Taluk within the Tirupur District of Tamil Nadu State. It’s one of the 28 states of India – located 471km from the state capital – Chennai. The state is known for its ancient Hindu temples and classical form of dance.

among some of the most mined materials in the world and is indispensable to building foundations and road building because of its predictable, uniformed properties and its value as a low-cost reinforcement material that binds well with cement to form concrete.

SVA Blue Metals was founded three decades ago by the present owner, R.Ramakrishnan’s father, who handed over the business to Ramakrishnan 15 years ago. The company operates the 60-acre Karanampettai mine close to the bustling industrial city of Coimbatore and has a license to mine 12.5 of the site – with a view to expand the mining capacity in the future, depending on market conditions and demand.

It has been used for several decades to manufacture concrete but is also used in road base, railway ballast and many other civil construction and commercial building materials. The byproduct is also used as a substitute for sand.

The company excavates large chunks of blue metal rock, also rather surprisingly known as jelly, which is a coarse particulate material used in the construction industry. It’s

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“You will find our aggregate used in numerous construction applications,” says Mr.Ramakrishnan, owner of SVA Blue Metals. “Because the ore extract is crushed and mixed with other materials it doesn’t keep its colour but it’s in high demand because of its versatility. It strengthens metals’ molecular structure for construction use.”

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NEWS & REPORTS The Volvo EC210B-Prime excavator 110 kW (150 metric hp) has a low-emission, turbocharged diesel engine with water cooling, direct injection and after-cooler system, especially developed for excavator use. The machine is suitable for any job site, contributing to good fuel economy, low sound level, less wear and a longer life. The automatic idling system also reduces the engine speed to idle when levers and pedals are not being used.

More for Less

Solid service

Assisting SVA Blue Metals in its mining operations is five Volvo machines including, two Volvo EC210 BLC, two EC210 B-Prime and one EC290 B-Prime excavators. They excavate the blue metal rock, which is then transported from the quarry and sent to major customers in India. The company bought its first Volvo excavator in 2007 and plans to extend its Volvo fleet. The machines work 12 hour shifts, 25 days a month for 10 months out of the year.

SVA is also pleased with the personalized service and attention it gets from Volvo CE’s local dealer, Advanced Construction Technologies. The dealership has been running for 25 years and is a leading provider of construction solutions and equipment in India.

“The business grows by the day, so it makes sense to invest in Volvo machines in order to meet the evergrowing demand,” says Ramakrishnan. “The machines are extremely productive and fuel efficient, which is why we use this quality brand of equipment. I also believe that Volvo excavators have a longer life cycle than other brands of machinery, meaning less machine down-time and more value for money.”

FOR MORE INFORMATION AND CONTACT:

“Our dealership always goes the extra mile and is professional and efficient,” says Ramakrishnan. “If there is a service issue, the guys will sort out the problem as quickly as possible and are always there to help our operators.” Ramakrishnan is the president of the Karanampettai Blue Metal Quarry Owners Association, which helps to promote the blue metal industry. With strong recommendations from the association, many other quarry owners in the area now own Volvo equipment. “We are proud of what we have achieved over the 65 years – and are extremely satisfied with our Volvo equipment,” says Ramakrishnan.

Volvo Construction Equipment Director, External Communications Thorsten Poszwa Tel: int + 32 2482 5021 eMail: thorsten.poszwa@volvo.com Internet: www.volvoce.com Brian O’Sullivan SE10 London Tel: int +44 77 333 50307 eMail: osullivan@se10.com

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NEWS & REPORTS Volvo Construction Equipment

Cleaning the sands… in time

ocated 50 km from the capital Doha, Qatar Primary Materials operates one of the world’s largest sand cleaning plants. With temperatures reaching 40°C and 64,000 tonnes of aggregate needed to be handled for every export shipment, Volvo’s wheel loaders are keeping cool under pressure. Rather than putting its head in the sand, Volvo Construction Equipment (Volvo CE) is helping to clean it in the gas rich state of Qatar. In 40°C heat and above, Volvo CE is involved in one of the country’s largest industrial operations – having provided Qatari Primary Materials Co (QPMC) with a fleet of machines to help the state-owned company meet the needs of both local and international markets. QPMC provides complete solutions for the excavation, transport, storage and delivery of key primary materials in Qatar and the wider region. The company also operates the world’s largest sand-cleaning plant, based surprisingly in one of the country’s smallest municipalities – Mesaieed. Located just 50 km from the capital city of Doha, QPMC’s revolutionary facility produces a monumental 1,180 tons of clean sand an hour.

To keep up with the frantic demand Volvo CE has three key machines working tirelessly on site, providing what has been described as an unrivalled service compared to competitor machines, says assistant manager, Syed Waqar Ali. “We chose Volvo because, unlike some Chinese brands that we have experience with, the

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machines do not break down easily,” he adds. “They have lasted for years in tough working conditions for 22 to 24 hours a day. The machines have been outstanding and are still in good condition, considering we bought them back in 2009. They are unloading 64,000 tons of gravel in every export shipment, which sometimes requires the loaders to redouble their efforts on specific days of the month so we can get orders off in time.”

The complete Volvo experience Volvo CE’s L150F, L180F and L180G are the three different models of wheel loaders that work in alliance with Volvo Trucks on site, specifically built to handle the heavy-loading of smooth sand and gravel as well as various rocks and residue. The L180G, one of Volvo’s newest G-Series models is fitted with Volvo’s 13 liter six cylinder turbocharged V-ACT (Volvo Advanced Combustion Technology) off-highway diesel engine, which features cooled gas recirculation and a particulate filter with active regeneration. The Volvo G-Series wheel loaders boast a 20% increase in lifting force and 10% increase in breakout force, compared to their predecessors. The new improvement ensures smooth, full buckets – resulting in faster cycle times and increased productivity.

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Also, thanks to Volvo’s CareTrack telematics system available on the L180G, site analysts can record how the machines are performing. With the tracking system they can assess fuel consumption, CO2 emissions, engine speed and a range of other performance metrics, allowing for greater fleet control. The plant’s yard supervisor, Ben Sausa, is grateful for Volvo’s reputable Care Cab as it provides his operators with a cool and comfortable working environment. This, he believes is important – especially when they are working long 12 to 14 hour shifts, as the uneven and steep roads can be strenuous on the body. “The Volvo Care Cab is great as it really allows us to get a feel for the vehicles and ride in comfort along the way,” says Sausa. “The adjustable seats and the air-con are two godsend features when working in 40°C heat. We fully appreciate the small details like this because it truly affects our productivity.”

“We have a good relationship with personnel who work at Volvo’s official dealer, ARACO, and we believe that this is vital to maintaining a good business partnership,” explains Ali. “Hopefully as we grow, we will grow together with Volvo CE.”

FOR MORE INFORMATION AND CONTACT: Volvo Construction Equipment Director, External Communications Thorsten Poszwa Tel: int + 32 2482 5021 eMail: thorsten.poszwa@volvo.com Internet: www.volvoce.com Brian O’Sullivan SE10 London Tel: int +44 77 333 50307 eMail: osullivan@se10.com

An industrial park The QPMC Masaieed Yard is located close to the Mesaieed port, which boasts a vast site split into three divisions: the fleet, the workshop and the yard. Volvo has worked with the Qatari company for more than six years and believes that their personal relationship is vital to both the customer and the retailer.

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NEWS & REPORTS Volvo Construction Equipment

No job too small for Volvo 23-35.5 t H-Series wheel loaders

he L150H, L180H and L220H wheel loaders from Volvo Construction Equipment are suitable for a wide range of applications – from re-handling, slag handling, timber handling and block handling to recycling, tunneling and extraction.

These versatile loaders are fitted with a choice of specialist Volvo attachment –including fork sand grapples as well as rehandling, rockand general purpose buckets– to achieve optimum up time and profitability from each machine. The attachments are planned as an integral part of the wheel loader with functions and properties ideally matched to minimize energy losses and increase productivity. For example, the optimized shape of Volvo’s re-handling bucket – featuring a spill guard, side cutters and fewer edges to trap material – facilitates faster and more effective bucket fill – leading to fuel efficiency improvements of up to 10%. The productivity of the buckets, in particular, is further enhanced by the optional Boom Suspension System (BSS) which absorbs shock and reduces spillage when travelling over rough ground – as well as increasing machine life and operator comfort. Even without the BSS, however, the operator still enjoys a pleasant ride thanks to a comfortable

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seat and vibration protection inside the spacious ROPS/ FOPS certified cab.

Comfort is key A comfortable operator is a productive operator, which is why the Volvo H-Series wheel loaders have been designed for the ultimate in operator comfort. Internal noise levels are kept to a minimum, while a cab air filter ensures a clean and unpolluted work environment. Fresh air enters the filter system through an intake located high on the machine, where the air is cleanest, and passes through an easy-to-replace pre-filter that prevents coarse dust particles from clogging the main filter. The industryleading design allows 90% of the cab air to be recirculated through the filter for effective continuous dust removal.

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NEWS & REPORTS To limit operator fatigue, all the controls and information panels have been ergonomically positioned. For ease of operation, the optional multi-function joystick gives the operator simultaneous and precise control of the hydraulic functions. The machine’s vital information – such as fuel and oil levels – is displayed on an easy-toread screen that is clearly visible from the operator seat even in bright sunlight. Basic configurations and tests can be performed without the operator having to move from their seat.

Efficient and environmental Not only are the Volvo H-Series wheel loaders exceptionally productive, they are also remarkably fuel efficient. Featuring Volvo’s latest Tier 4 Final/Stage IV engine technology, the loaders meet strict emissions legislation while delivering high performance and low fuel consumption. The fuel efficiency of the machine’s D13J engine is subsequently enhanced by the perfectly-matched

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Volvo powertrain and intelligent hydraulics, which supply power only on demand. The load-sensing hydraulics also ensure fast response for outstanding control over the load, as well as shorter cycle times. To further reduce fuel consumption and cycle times, the Automatic Power Shift (APS) and Fully Automatic Power Shift (FAPS) functions automatically adjust the machine gears in line with engine speed and travel speed. Another intelligent feature, the Reverse-By-Braking (RBB) function, automatically applies the service brakes when the operator changes the direction of the machine. This not only conserves fuel but also reduces stress on the drivetrain, thereby extending component life. Meanwhile, Volvo’s Optishift technology combines the RBB function with a lock-up torque converter to create a direct drive between the engine and the transmission, eliminating power losses in the torque convertor and reducing fuel consumption by up to 18%. The Eco pedal further reduces fuel consumption thanks to a mechanical push-back force which encourages the operator to ease off the throttle when the engine rpm is about to exceed the optimum operating range.

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NEWS & REPORTS Service made simple Built for ultimate fuel efficiency, owners of an H-Series wheel loader may notice a significant decrease in fuel expenditure. Owners may also notice a decrease in expenditure on servicing and replacement parts, thanks to the machine’s durable and low-maintenance design. The batteries are maintenance-free, as are the rear axle cradles, which are fitted with greased-for-life bushings and bearings. Machine wear is reduced thanks to an optional, automatic lubrication system that can be adjusted according to application. Meanwhile, a hydraulically-driven cooling fan maintains the machine’s vital components at optimum operating temperature. The fan activates automatically only when needed to limit fuel consumption and noise – and can be reversed to allow selfcleaning of the cooling units.

On the rare occasion that a Volvo wheel loader requires more attention than a routine service check, Volvo experts are always on hand to provide specialist advice via an extensive infrastructure of dealers and technicians. Combining local knowledge with global experience, Volvo is able to supply a whole range of customer solutions – from genuine Volvo parts to advanced machine monitoring technology – for reduced total cost of ownership and increased profitability throughout the entire life of the machine.

FOR MORE INFORMATION AND CONTACT: Volvo Construction Equipment Director, External Communications Thorsten Poszwa Tel: int + 32 2482 5021 eMail: thorsten.poszwa@volvo.com Internet: www.volvoce.com

Daily service checks can be carried out quickly and simply, thanks to grouped service points, helping to achieve maximum uptime from the machine. To make access to the vital components even easier, the entire cab can now be tilted through 35° or 70° via a hydraulic pump, while the wide engine hood opens electronically – the operator or technician does not require any assistance.

Brian O’Sullivan SE10 London Tel: int +44 77 333 50307 eMail: osullivan@se10.com

Key specs: L150H

L180H

L220H

Engine Max power SAE J1995 gross

220 kW

300 hp

246 kW

334 hp

274 kW

373 hp

ISO 9249, SAE J1349

220 kW

300 PS

245 kW

333 PS

273 kW

371 PS

Operating weight

23,0–26 tons

26,0–29,7 tons

31,0–35,5 tons

Bucket capacity

3,1–12,0 m³

3,7–14,0 m³

4,1–16,0 m³

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NEWS & REPORTS Volvo Construction Equipment

Volvo L90G:

Volvo L90G provides optimum performance at MSK Waste Management & Recycling Ltd

ong standing users of Volvo Construction Equipment products, MSK Waste Management & Recycling Ltd has added a new Volvo L90G as its prime mover at the company’s River Road Barking facility.

The new Volvo L90G replaces and takes over from an L120F that had clocked up some significant hours at MSK’s Barking site. The new addition has been put in charge of rehandling and sorting the wide variety of industrial and inert material arriving at the facility every day as well as loading high sided bulk trailers for onwards disposal. The arrival of the new 15 tonne shovel coincides with an additional investment at MSK’s facility increasing the number of bays and picking lines which has significantly improved recycling rates according to Operations Manager Mark Levett. “Opting for the smaller L90G has meant we gain better manoeuvrability on our fairly confined site and in terms of power and production output it easily meets and often exceeds what we were achieving with the larger machine,” he says. “From a performance and an after

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sales support perspective, Volvo wins hands down in my opinion and being around loading shovels for a long time I can state that quite categorically.” The new loading shovel has been correctly specified for the application including the long boom option giving a generous forward dump reach of 1.47m; a 4.5m³ high tip bucket; Foam filled L5 tyres; guarding to windscreen, working lights and heavy duty under belly plates. For additional safety precautions, the machine has been fitted with a reversible fan to combat the ingress of dust and particles to the engine compartment. The L90G features a 6 litre Tier IIIB compliant 175hp engine coupled to a Volvo HTE125 and axles all designed

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NEWS & REPORTS and manufactured by Volvo. Engine output with high torque at low engine rpm has resulted in fast cycle times and high productivity and is enhanced by two strong variable displacement load-bearing axial piston pumps handling a maximum of 162 litres per minute. These provide superior control of the load and attachments, as well as high breakout force, fast lifting and tilt functions. The L90G delivered to MSK Waste Management & Recycling Ltd works a full 12 hour shift handling as much as 300 tonnes of material in and out of the facility per day. The machine has been covered by Volvoâ&#x20AC;&#x2122;s Blue service agreement package which means it will be service at the appropriate intervals by a fully trained Volvo CE technician using genuine parts and oils.

FOR MORE INFORMATION AND CONTACT: Volvo Construction Equipment Director, External Communications Thorsten Poszwa Tel: int + 32 2482 5021 eMail: thorsten.poszwa@volvo.com Internet: www.volvoce.com Marketing Services Mark Gunns Direct Line: 01223 251720 Fax: 01223 832799 Mobile: 07974 973408 eMail: mark.gunns@volvo.com

Volvo Construction Equipment Division markets wheeled loaders, articulated haulers, hydraulic excavators, graders, Volvo utility equipment and Volvo road equipment products in the U.K. There are eight strategically placed customer support centres and a network of utility equipment dealers to ensure high quality customer support is maintained throughout the country. .

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ADVERTISMENT

NEWS & REPORTS

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EVENTS

2014

THE AMS-EVENT CALENDER April 2014 01 - 03 Apr 7. Deutsch-Russische Rohstoff-Konferenz

Dresden, Germany

www.rohstoffforum.org

01 - 04 Apr Analytika 2014

Munich, Germany

www.a1-envirosciences.de

Service-Praxisseminar Durchfluss | Endress+Hauser Messtechnik 02 - 03 Apr GmbH+Co. KG | Vertriebsbüro München

Munich, Germany

www.de.endress.com

02 - 03 Apr Mineral Resource Estimation

Toronto, Canada

www.edumine.com

Gerlingen, Germany

www.de.endress.com

03. Apr 07 - 09 Apr

Fachforum Life Sciences 2014 | Endress+Hauser Messtechnik GmbH+Co. KG | Vertriebsbüro Stuttgart

VIII International Brown Coal Mining Congress "Brown Coal - Opportunities Belchatow, Poland and Threats"

www.kwbbelchatow.pgegiek.pl

07 - 11 Apr wire 2014, Tube 2014

Düsseldorf, Germany

www.wire.de, www.tube.de

07 - 11 Apr Hannover Messe 2014

Hanover, Germany

www.hannovermesse.de

09 - 11 Apr MiningWorld Russia 2014

Moscow, Russia

www.miningworld-russia.primexpo. ru/en

22 - 26 Apr SC&RA 2014 Annual Conference

Boca Raton, USA

www.scranet.org

23 - 24 Apr 2014 Spring BIMForum

Boston, USA

www.bimforum.org

21 - 25 Apr EXPOMIN 2014

Santiago, Chile

www.expomin.cl

26. Apr Desenvolvimento do Plano de Fechamento de Mina

Ouro Preto, Brazil

www.mineclosuresolutions.com

26. Apr Health and Environmental Risk Assessment Fundamentals in Mine Closure

Ouro Preto, Brazil

www.mineclosuresolutions.com

Ouro Preto, Brazil

www.mineclosuresolutions.com

Ouro Preto, Brazil

www.mineclosuresolutions.com

Ouro Preto, Brazil

www.mineclosuresolutions.com

26 - 30 Apr Mine Closure Solutions 2014 - Soluções para Fechamento de Mina 27. Apr Mine Waste Cover Design: Closure Plan From Concept 27 - 30 Apr Mine Closure Plan Development2014

May 2014 05 - 09 May

Ausbildung zum zertifizierten Foundation Fieldbus Specialist | Endress+Hauser Process Solution AG

Reinnach, Switzerland

www.de.endress.com

06 - 09 May

Ausbildung zum zertifizierten Profibus PA Ingenieur | Endress+Hauser Process Solution AG

Reinnach, Switzerland

www.de.endress.com

06 - 07 May

Fachforum Molkereisymposium | Endress+Hauser Messtechnik GmbH+Co. KG

Brühl, Germany

www.de.endress.com

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EVENTS

2014

THE AMS-EVENT CALENDER May 2014 08. May

Fachforum Schüttgut fördern (Anlagensicherheit/ATEX) | Endress+Hauser Messtechnik GmbH+Co. KG - Vertriebsbüro Hannover

06 - 07 May Missouri Concrete Conference 07. May 10. Fachtagung "Schüttgut -fördern und lagern

Hanover, Germany

www.de.endress.com

Rolla, USA

www.concrete.mst.edu

Fulda, Germany

www.vdi.de

1st Sierra Leone International Mining & Petroleum Conference and 07 - 09 May Exhibition (IMEC)

Freetown, Sierra Leone

www.simec-sl.com

08 - 11 May SAMOTER 2014

Verona, Italy

www.samoter.com

Reinnach, Switzerland

www.de.endress.com

Reinnach, Switzerland

www.de.endress.com

12 - 13 May

Technologie-Training Wireless HART | Endress+Hauser Process Solution AG

13. May Fachforum Tanklager | Endress+Hauser Metso AG 14 - 15 May

Service-Praxisseminar Durchfluss | Endress+Hauser Messtechnik GmbH+Co. KG | Vertriebsbüro Berlin

Berlin, Germany

www.de.endress.com

14 - 15 May

Technologietraining Foundation Fieldbus | Endress+Hauser Process Solution AG

Reinnach, Switzerland

www.de.endress.com

Fachforum 5. Umwelttag "Saubere Lösungen für Wasser und Umwelt" | Endress+Hauser GmbH, Wien

Wien, Austria

www.de.endress.com

Aachen, Germany

www.euroforum.de

15. May

21 - 22 May Konferenz "Energieeffizienz in der Metallindustrie"

Munich, Germany

www.de.endress.com

22 - 23 May Braunkohlentag 2014

22. May Fachseminar SIL und WHG | Endress+Hauser Messtechnik GmbH+Co. KG

Leipzig, Germany

www.braunkohle.de

22 - 23 May 2nd Uganda Mining, Energy and Oil and Gas Conference and Exhibition

Kampala, Uganda

www.umec-uganda.com

Perth, Australia

www.altamet.com.au

Reinnach, Switzerland

www.de.endress.com

Edmonton, Canada

www.ualberta.ca

Miami, USA

www.bir.org

Reinnach, Switzerland

www.de.endress.com

24 - 31 May

ALTA 2014 Nickel-Cobalt-Copper, Uranium-REE and Gold-Precious Metals Conference & Expo

27. May Produktforum Füllstand | Endress+Hauser Metso AG 27 May - 06 Jun Mine Planning & Design Series - Short Courses

June 2014 02 - 04 Jun 2014 World Recycling Convention & Exhibition 02 - 06 Jun

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Ausbildung zum zertifizierten Foundation Fieldbus Specialist | Endress+Hauser Process Solution AG

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EVENTS

2014

THE AMS-EVENT CALENDER June 2014 02 - 06 Jun

Ausbildung zum zertifizierten Profibus DP / PA Ingenieur | Endress+Hauser Process Solution AG

Reinnach, Switzerland

www.de.endress.com

03 - 04 Jun

Technologie-Training FieldCare und FDT/DTM | Endress+Hauser Messtechnik GmbH+Co. KG | Vertriebsbüro Hannover

Hanover, Germany

www.de.endress.com

Produktforum Füllstand | Endress+Hauser Messtechnik GmbH+Co. KG | Vertriebsbüro München

Munich, Germany

www.de.endress.com

03 - 05 Jun GEOSummit

Bern, Switzerland

www.geosummit.ch

03 - 06 Jun UGOL ROSSII & MINING 2014

Novokuznetsk, Russia

www.ugol-mining.com

Vancouver, Canada

www.paste2014.com

Quantifying the Lifecycle Costs of Alternative Thickened Tailings Production Vancouver, Canada and Management Methods

www.paste2014.com

03. Jun

08. Jun Rheology of Paste and Thickened Tailings 08. Jun

09. Jun Tailings Preparation, Transport and Deposition

Vancouver, Canada

www.paste2014.com

09. Jun Paste Fill System Design, Operation and Management

Vancouver, Canada

www.paste2014.com

08 - 12 Jun Paste 2014

Vancouver, Canada

www.paste2014.com

10 - 12 Jun Euro Mine Expo

Skelleftea, Sweden

www.eurominexpo.com

11 - 12 Jun 5. Urban Mining Kongress

Essen, Germany

www.urban-miningkongress.de

11 - 12 Jun AIMS 2014 - High Performance Mining

Aachen, Germany

www.aims.rwth-aachen.de

12 - 13 Jun Astana Mining and Metallurgy 2013

Astana, Kazakhstan

www.amm.kz

17 - 19 Jun

1st Suriname International Mining, Energy and Petroleum Conference and Exhibition (SURIMEP)

Paramaribo, Surinam

www. surimep.com

24 - 25 Jun

Service-Praxisseminar Analyse | Endress+Hauser Messtechnik GmbH+Co. KG | Vertriebsbüro Hannover

Hannover, Germany

www.de.endress.com

24 - 25 Jun

Service-Praxisseminar Füllstand/Druck | Endress+Hauser Messtechnik GmbH+Co. KG | Vertriebsbüro Hamburg

Hamburg, Germany

www.de.endress.com

Lusaka, Zambia

www.zimeczambia.com

Reinnach, Switzerland

www.de.endress.com

Reinnach, Switzerland

www.de.endress.com

24 - 25 Jun 4th Zambia International Mining and Energy Conference & Exhibition 25 - 26 Jun

Ausbildung zum zertifizierten PROFIBUS Installer | Endress+Hauser Process Solution AG

25. Jun Produktforum Durchfluss | Endress+Hauser Metso AG

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EVENTS

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EVENTS

Aachen International Mining Symposia (AIMS 2014) Sixth International Symposium „High Performance Mining” - 11-12 June, 2014 The Institute of Mining Engineering I of the RWTH Aachen University is pleased to announce the next:

“AIMS 2014 – High Performance Mining” 11 - 12 June, 2014 Aachen, Germany Since the first AIMS conference on Rockbolting in Mining in the year 1987, the Symposium has become a regular meeting of international mining and minerals experts. Industrialized countries‘ economies heavily rely on the continuous supply of mineral raw materials. The mining sector world-wide has to improve the mining processes, the technology and the efficiency to cope with the increasing demand of the industrialized countries as well as the emerging markets. “High Performance Mining” is a synonym for increased efficiency, increased productivity, higher production rates and cost effectiveness in raw materials extraction. AIMS 2014 - HIGH PERFORMANCE MINING – focuses on the continuous development of technologies with the following main thematic areas: • Operational Experiences • Machine Technology and Equipment • Planning, Organization and Financing • Automation, Infrastructure and Logistics • Sustainability Issues in Mining

Special Focus Area – The “i²Mine” Project The Project focuses on the development of technologies suitable for deep mining activities. Besides technological developments, this will include questions of health and safety as well as environmental implications.

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We expect approximately 350 delegates from all over the world, so you can look forward to meeting senior representatives and decision makers of governments, industry, research institutions, investment communities, suppliers of the minerals and mining industry and related fields. Against the background of the imperial city of Aachen, both the exhibition at the conference venue and the dinner party in the historical Aula Carolina will offer ample opportunity to make new contacts and renew old ones. Sponsoring Partner AIMS 2014: Becker Mining Systems AG, RAG Mining Solutions GmbH, Sandvik Mining

Important information: • Registration fee: 445 EUR (registration until 2 May 2014) • Registration fee: 495 EUR (registration after 2 May 2014) • Including: symposium documents, symposium proceedings, refreshments, lunch, snack, dinner party

For further information, please visit our website http://www.aims.rwth-aachen.de

Contact: Symposium Secretariat of AIMS RWTH Aachen University Institute of Mining Engineering I Wuellnerstraße 2 - 52062 Aachen - Germany Tel.: +49-(0)241-80 95673 Fax : +49-(0)241-80 92272 email: aims@bbk1.rwth-aachen.de

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Company-Presentation NEWS & REPORTS

Mining Technology Consulting Field of activity • Feasibility studies

• equipment selection

• Exploration

• drilling & blasting

• geological modelling

• slope stability & monitoring

• geostatistical resource estimation

• assessment of geotechnical risk

• resource classification

• hydrological investigation

• mine design

• health & safety in mining

• mine optimization

Geological Investigation Exploration • Survey & Mapping • Mineral exploration program • Geological investigation • Geochemical investigation • Geological and structural analysis • Microscopic investigation and mineralogical analysis

Geological Modelling • Data collection and review of projects • Database validation and verification • Exploration and data management • 3D geological, structural and mineralization interpretation and modeling • Statistic and geostatistic analysis • Geostatistical resource estimation • Resource classification, reporting andreconciliations

Mine Design & Mine Optimization Mine Planning • Design and optimization of pit layout • Mine development planning • Scheduling • Design of mine dumps • Optimum location of surface facilities

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Company-Presentation NEWS & REPORTS Equipment Selection & Modelling • Loading and haulage • Transport route optimization • Optimization of primary crusher location (Mobile / semimobile / stationary crusher) • Economic evaluation

Slope Stability & Monitoring • Geotechnical investigation • Groundwater investigation • Slope stability assessment • Slope design • Implementation of geotechnical instrumentation • Slope monitoring • Assessment and management of geotechnical risks

Drilling & Blasting • Planning of drilling and blasting • Blast vibration control • Control of borehole deviation • Economic evaluation

Compact courses For the international mining industry on mining methods and technology: • Seminars, conferences, courses, lectures and workshops

FOR MORE INFORMATION AND CONTACT:

Mining Technology Consulting Professor Dr.-Ing. habil. H. Tudeshki

Albrecht-von-Groddeck-Str. 3 D-38678 Clausthal-Zellerfeld

Tel.: +49(0) 53 23 - 98 39 33 Fax: +49(0) 53 23 - 96 29 90 8

www.mtc-tudeshki.com

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IMPRINT PUBLISHING COMPANY

AMS Online GmbH Diepenbenden 29 52076 Aachen | Germany eMail: redaktion@advanced-mining.com Internet: www.advanced-mining.com St.-Nr.: 201/5943/4085VST | USt.-ID: DE 262 490 739

EXECUTIVE MANAGER

Dipl.-Umweltwiss. Christian Thometzek

PUBLISHER

Prof. Dr.-Ing. habil. Hossein H. Tudeshki University Professor for Surface Mining and International Mining eMail: tudeshki@advanced-mining.com

EDITORIAL TEAM

Prof. Dr.-Ing. habil. Hossein H. Tudeshki Dr. Monire Bassir Dipl.-Umweltwiss. Christian Thometzek eMail: redaktion@advanced-mining.com

DESIGN & LAYOUT

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BANK CONNECTION

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PROGRAMMING INTERNET SITE

79pixel Steffen Ottow, B.Sc. BodestraĂ&#x;e 9 38667 Bad Harzburg | Germany Tel.: +49 (0) 53 22 - 7 84 16 57 eMail: steffen@79pixel.de Internet: www.79pixel.de

ISSUE DATES

Online-Journal Format: DIN A4 as Print optimised PDF in German and Englich Language | 4 Issues per Year

HOW TO SUBSCRIBE TO AMS:

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CONTENTS

The contents of our magazine as well as our website are compiled with utmost care and accuracy. However, the respective authors and companies are responsible for the the correctness, completeness and up-to-dateness of the published contents.

Issue 01 | 2014

Upon registration you will receive the front page and the table of contents of each emerging issue per email.

You will be able to download the complete document through a link.

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