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Editorial

Empowering the small

ndian economy is on a roll and going by the latest projections for the 12th 5-year Plan (2012-2017), it is expected to grow by 9-9.5 per cent. One of the key contributors in this success story has been the small and medium enterprises (SMEs) sector. In the near future, as the Indian manufacturing sector spreads its wings overseas, the role of SMEs will be even more significant. Some of the statistics drive home the point. As per an estimate, SMEs account for about 20 per cent of the Gross Domestic Product (GDP), 45 per cent of industrial output, 40 per cent of exports, employ 60 million people, create 1.3 million jobs per annum and make more than 8,000 quality products for the domestic as well as international markets. As the nation moves ahead to realise its vision of achieving a broad-based inclusive growth, SMEs hold promise of adding millions of employment opportunities to the existing talent pool. The contribution of SMEs in growing the Indian metalworking prowess, in particular, has been quite commendable. In fact, they added the much needed momentum to the country’s manufacturing sector following the upturn of global economy. Now is the time to seek greater global opportunities through collaboration, extension and diversification across product categories and geographical boundaries. Editor Manas R Bastia Senior Features Writer Hema D Yadav

Features Writer Swapnil Pillai

Senior Correspondent Debarati Basu (Bengaluru)

Editorial Trainee Nishant Kashyap

Correspondent Rachita Jha

Assistant Art Director Varuna Naik

Edit Associate - Products Paskaline Sebastian

Photographer Neha Mithbawkar, Joshua Navalkar

Chief Photographer Mexy Xavier Sr. Designer Hemant Lambe Production Pravin Koyande, Dnyaneshwar Goythale, Vikas Bobhate, Ravikumar Potdar, Ravi Salian, Sanjay Shelar, Lovey Fernandes, Pukha Dhawan, Varsha Nawathe, Akshata Rane, Abhay Borkar Branding & Marketing Jagruti Shah, Ganesh Mahale CEO - Publishing Sandeep Khosla Associate Vice President Sudhanva Jategaonkar Circulation/Subscription Sunil Nair - Distribution Head

Having said that, it is imperative to look inward and work on the areas of improvement on priority. Some of the areas that are plaguing the SMEs and hindering their growth potential on the basis of global benchmarks include innovation, scale-up, technology, human resources and service, among others. The need of the hour is to put in place better and wider systems and policies on both government and private levels, with welldefined timelines to champion the success of Indian SMEs’ frugal engineering on the global markets. The exclusive section ‘Focus: SMEs’ brings forth several pertinent perspectives. The control systems in line with the developments in the personal computing technology as well as driven by the needs of the metalworking sector, seem to be evolving fast to add speed and productivity. These include new applications such as wireless connectivity, and remote monitoring & diagnosis, among others. For further insights into control systems, turn to ‘Sector Watch’.

Manas R Bastia Editor manas@infomedia18.in

Email: sunil.nair@network18online.com Email: customercare@infomedia18.in Editorial & Business Office Infomedia 18 Limited, Special Interest Publications Division, ‘A’ Wing, Ruby House, J. K. Sawant Marg, Dadar (W), Mumbai 400 028 Tel: 91-22-3024 5000 / 3003 4669 Fax: 91-22-3003 4499 Email: mmtedit@infomedia18.in Other Business Offices Ahmedabad: (Shashin) Tel: 079-3982 6432 Fax: 079-39826464 Email: sipdahmedabad@infomedia18.in Bangalore: (Mahadev B) Tel: 080-30010900 Fax: 080-30010999 Email: sipd.bang@infomedia18.in Chennai: (Hari) Tel: 044-39864200 Fax: 044-39864250 Email:sipd.chennai@infomedia18.in Cochin: (Robin) Tel: 0484-4054380 /390 Fax: 0484-4054370 Email:kochi@infomedia18.in Coimbatore: (Prakash) Tel: 0422-3092600 Fax: 0422-3092666 Email: coimbatore@infomedia18.in Hyderabad: (Kalyan)Tel: 040-30647600 Fax: 040-30647676 Email: sipd.hyderabad@infomedia18.in Indore: (Ameya) Tel: 0731-3074876 Fax: 0731-3074882 Email: sipd.indore@infomedia18.in Jaipur: (Durgesh) Tel: 0141- 3007414/411 Fax: 0141-2213728 Email: sipd.rajasthan@infomedia18.in Kolkata: (Deb Ranjan) Tel: 033-22658637/638 Fax: 033-22652964 Email: sipd.kol@infomedia18.in

Editorial Advisory Board M Lokeswara Rao President, IMTMA & MD, Lokesh Machines Ltd Vikram Sirur Vice President, IMTMA & Executive Vice Chairman, Miven Machine Tools Ltd N K Dhand Past President, IMTMA & CMD, Micromatic Grinding Technologies Ltd R Srinivasan Past President, IMTMA & MD, RAS Transformation Technologies Gautam Doshi Advisor, IMTMA & Consultant, Productivity & Quality Improvement Services S N Mishra Past President, IMTMA & Vice Chairman, Bharat Fritz Werner Ltd

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May 2011 - MODERN MACHINE TOOLS

Contents

Regular Sections

Sector Watch

Editorial...................................... 25

Control systems: Yielding a world of possibilities ........................... 54

National News ........................... 28 World News ............................... 36 Tech Updates............................. 46 Events ...................................... 124 Book Shelf ............................... 130 Product Update ...................... 134 International Products ............ 150 Product Index.......................... 154 Advertisers’ List ...................... 166

Foc

Industry Update

us:

Small and medium enterprises: Building blocks of buoyant economy..................... 62

Facility Visit FANUC India Pvt Ltd: Giving ‘value’ a new definition...................................... 88

Practical Insights Machine tending: Automated solutions for the future .......................... 94

Policy Watch Fiscal policies: Are these industry-friendly enough? ........................ 96

Manufacturing Excellence Airbag components: Stamping approval for cleaning systems ................ 100

Technofocus Case Study

Advanced measuing systems: Enhancing production levels .................................... 106

Indian SMEs: Beacon of economic progress ................................ 74

Factory Fundamentals

Interface

Vise rigidity boosts robot cell output ............... 114 Quick-change fixturing locks in time, cost savings ... 118

Chandrakant Salunkhe, Founder President, SME Chamber of India .......... 78

Leaders Speak Brett Chouinard, COO, Altair Engineering.......... 84

Report DIEMOULD INDIA SOUTH - 2011: Identifying opportunities and enhancing skills .............. 126 BLECH India 2011: Forging business relations for future growth .................. 128

Highlights of Next Edition: Sector Watch: Grinding Industry Update: Material Handling Systems 26

MODERN MACHINE TOOLS - May 2011

Details on page 140

Cover photo courtesy: FANUC India Pvt Ltd

National News Siemens launches new wind turbine The new product with innovative technological edge will target lowend wind markets. The turbines will be manufactured at Vadodara, Gujarat, and are aimed at strengthening the company’s local presence. The production is slated to commence from 2013, with an annual capacity of 250 MW, which will be scaled up to 500 MW by 2015 to meet market demand. The wind turbine is designed to deliver unparalleled performance and reliability for Indian conditions. The company is also investing in a Research and Development (R&D) technology centre at Vadodara.

technological processes, large-scale manufacturing setup and eco-friendly focus, creating new benchmarks in manufacturing tractors.”

IAC opens manufacturing plant in Chakan The tractors manufactured will be in the range of 30-90 HP and are targeted at domestic and foreign markets. All tractors will conform to emission norms in India, Europe and the US.

Jamna Auto to set up two new plants in South India

Armin Bruck, Managing Director, Siemens Ltd, said, “The potential of wind energy is tremendous in India, and we believe that the conditions are right for such a development. We have a strong focus on renewable energy market and are strategically positioned to play a key role in this segment.”

Two new manufacturing units with a total investment of ` 80 crore to produce parts for commercial vehicles will be established by auto components maker Jamna Auto at Hosur and Chennai. The Hosur plant, which is expected to be functional in December 2011, will manufacture parabolic springs. The Chennai plant will manufacture air suspension, bogey suspension and lift axles, and production is expected to commence from July 2011. The air suspensions

M&M begins work on ` 300crore tractor plant in AP The Indian conglomerate will invest ` 300 crore in the tractor plant at Zaheerabad, Andhra Pradesh, with a capacity of 100,000 units per year. According to a statement released by the company, the factory will have manufacturing lines installed for assembly of tractors, engines, gear box, hydraulic and sheet painting, and will commence production in 2012. Pawan Goenka, President (Automotive & Farm Equipment), M&M, said, “The plant will have advanced

MODERN MACHINE TOOLS - May 2011

aimed at meeting increasing demands from low-floor buses. Randeep Jauhar, CEO, Jamna Auto Ltd, said, “As a strategic initiative, we have decided to expand our manufacturing presence in this region. It will not only enable us to gain proximity to our customers but would also enable us to provide costefficient quality products.”

will be produced at the Chennai plant, in technical collaboration with Ridewell Corporation, a leading suspension manufacturer in the US, and this is

The 118,000 sq ft state-of-the-art manufacturing facility located in the Mahindra Supplier Park, with a total investment of approximately $ 15 million, will employ more than 200 individuals. The opening of the facility makes International Automotive Components (IAC) one of the first automotive suppliers to establish operations in the supplier park and will further enhance the company’s footprint in the western automotive hub of Pune. The Chakan plant will

make products including instrument panels, floor consoles, interior and exterior garnish trim, air distribution vents and door panels for M&M Navistar vehicles. On the occasion, Jim Kamsickas, Global Co-CEO & President of North America and Asia, said, “Similar to our other three India locations, this facility is strategically located in proximity to major customers and thus extends our ability to continue supporting our customers’ goals and objectives.”

National News Engineering exports cross $ 50 billion mark On the back of strong demand from The US and the developing markets of Latin American countries, engineering exports grew by over 80 per cent during April-February compared to the last fiscal. According to Engineering Export Promotion Council (EPCH) data, exports for the 11-month period of 2010-11 stood at $ 52.7 billion as against $ 29.14 billion in the last fiscal. R Maitra, Executive Director, EPCH, said, “We have received a good number of orders from the US, Latin American and Middle East markets. We expect exports to touch $ 57 billion by the end of the current fiscal.”

Engineering exports, which include exports of goods, transport equipment, capital goods, other machinery/equipment and light engineering products like castings, forgings and fasteners, will play a key role to double India’s exports to $ 450 billion by 2014.

formidable skills of both companies, namely, the technological bandwidth of KMW and our approach to innovations aimed at cost advantage. For ALDS, this brings a new range of product opportunities with which we hope to fulfill India’s growing defence needs and to address select overseas markets.”

in their budgets.” The new product will be available via JSW dealerships — namely, Ispat Enterprises (P) Ltd, Mahabir Steel Enterprise (P) Ltd and Rawalwasia Steel Company.

Ashok Leyland eyes Indian defence sector Ashok Leyland Defence Systems Ltd (ALDS) has tied up with Krauss-Maffei Wegmann (KMW) GmbH and Co KG, Germany, for development of defence systems. The Hinduja Group owns 26 per cent stake in ALDS, which is a newly formed arm of Ashok Leyland. During the International Defence Exhibition in Abu Dhabi, the two companies had signed a Memorandum of Understanding (MoU), the scope of which includes development of artillery systems, combat systems, armoured wheeled vehicles, recovery vehicles, bridge laying systems and other similar products. Its German partner will provide technology on which a certain amount of customisation would be done and manufactured by ALDS in its existing facility.

JSW Steel launches new range of sheets in West Bengal The company launched JSW Pragati, a new range of colour-coated galvanised steel sheets, which will be available throughout the state of West Bengal. The sheets will be available in 0.40 mm thickness in both environment green and brick red colours. Sunil Prakash, Senior Vice President (Business Development), JSW Steel, said, “The objective of introducing this innovative product is to raise the standard of living of the masses, without letting them feel the pinch

MODERN MACHINE TOOLS - May 2011

V Sumantran, Chairman, ALDS, commented, “This strategic partnership seeks to harness the

Siemens bags contract from Chennai Metro The company has been awarded a contract for power supply and overhead equipment at a cost of ` 305 crore by Chennai Metro Rail Ltd (CMRL). The project has been awarded to a consortium of Siemens AG, Germany, and its Indian arm Siemens Ltd. The consortium was the lowest bidder in an international bidding, which included design, supply, installation, testing and commissioning of complete power supply systems. CMRL has selected 25 kV AC traction power for energy

efficiency and safety. Three traction sub-stations would be set up under the contract to step-down the voltage from 110 kV to 25 kV AC single phase for traction purposes. The contract includes setting up of three auxiliary sub-stations at Koyambedu, Alandur and Chennai Central to step-down the voltage from 110 kV to 33 kV for supplying power to stations, air-conditioning systems, tunnel ventilation systems, lighting and other utilities at stations. The substations will be gas-insulated for higher reliability and less maintenance.

National News TVS plans India’s cheapest motorcycle

and international Russian and India.”

obligations

The Indian automobile manufacturer, which produces mopeds, scooters and motorcycles for the domestic market, is considering a new product to bridge the price gap between the company’s range of mopeds and motorcycles. H S Goindi, President (Marketing), TVS, said, “There is room for introducing one more product at the lower end of the motorcycle segment. Our cheapest motorcycle comes for ` 36,000, while the most expensive moped is tagged at ` 25,000. There might be a new product positioned in this range. The Indian market is

quite demanding and the quality of motorcycles on offer here is very high in terms of finish, engine performance, styling and fuel efficiency. The challenge would be to offer good features at competitive price points.”

Dodsal plans manufacturing plant in India Dodsal Group and heavy equipment engineering company Atomenergomash (AEM) have signed a Memorandum of Understanding (MoU) to pursue joint commercial activities for manufacturing and supply of power equipment for Nuclear Power Projects (NPP), Thermal Power Projects (TPP) and oil & gas industry with an initial investment in the range of $ 150 million. The commercial production of the equipment is expected to start by first quarter of 2013. The companies in a joint statement declared, “The two companies have agreed to pursue opportunities to jointly manufacture power equipment and components for power projects and to cooperate for transfer of technology. The joint activities will take into account the bilateral agreements

MODERN MACHINE TOOLS - May 2011

Moventas, informed that there is a possibility in future to set up a wind gears assembly facility in India, but there were no immediate plans for the same. According to Valimaki, the decision to set up base in Chennai was driven by the fact that most wind energy customers of the company are located in South India. The company makes gears and gearboxes for wind turbine ranging from the KW class (less than 1 MW) to around 10 MW.

BHEL firms up JV with BEL for solar power plant

The agreement follows the acquisition of Chennai-based AE&E IDEA (India) Pvt Ltd by Dodsal Group. AE&E IDEA will now be merged into the wider engineering, procurement and construction business of the Group.

The state-owned power equipment major and Bharat Electronics Limited (BEL), the defence PSU, have firmed up plans to float a Joint Venture Company (JVC) in the present fiscal to set up an integrated 250 MW solar photovoltaic (PV) modules plant. “We have shortlisted one place each in Kolar district, near Bengaluru and near Hyderabad for setting up the proposed solar PV plant. However,

Moventas to set up an Indian subsidiary The wind turbine gear maker will establish an Indian subsidiary, with headquarters in Chennai to tap the growing demand. The subsidiary, called Moventas India Pvt Ltd, will initially focus on sales and service operations and, in the future expand

to include technical support as well. Olli Valimaki, Senior Vice President,

the board of directors of both BHEL and BEL are yet to give the final approval for the proposal. The board of BHEL will meet this quarter to take a final call on this matter,” said G Ganapathiraman, Executive Director, BHEL (Electronics Division & Industrial Systems Group). The integrated plant will manufacture polysilicon ingots, wafers, solar cells, PV modules and panel systems. A joint working group set up by both companies is presently in talks with several overseas companies in the solar PV sector for a possible technology-cum-investment tie up.

National News Timken plans CAPEX to meet wind cement sector needs Timken India Manufacturing Pvt Ltd is planning to invest around ` 200 crore in sales capacity expansion at its facility at Mahindra World City, near Chennai.

inch bearings for automotives is in the advanced stage and expected to start commercial production in the first three months of 2012. The company also plans to invest in its Jamshedpur facility, operating under the listed entity, Timken India Ltd. The company has invested almost $ 1 million in the facility earlier, and will look at investing in around the same range in the future.

Kobelco sets up manufacturing plant at Sri City Ward J Timken, Chairman, The Timken Company, said, “In the last few years, we focussed significantly on strengthening operations in China and India. With the growth of economy in the county, we expect that our expansion operations would be balanced in the two countries.” The company is currently manufacturing 8-12 inch bearings in Chennai, catering to power infrastructure and construction equipment such as earth movers. The second phase of the facility expansion to manufacture 0-8

MODERN MACHINE TOOLS - May 2011

Kobelco Construction Machinery Company Ltd, a group company of Japan’s Kobe Steel Ltd, recently inaugurated its 68,000 sq m, manufacturing plant at Sri City, a private industrial park in Andhra Pradesh. The facility will have assembly, painting and shipping lines to produce hydraulic excavators. It will initially produce machines of 20-tonne class with an initial capacity of 1,200 units per year. Vikram Sharma, Managing Director & CEO - Indian Operations,

said, “Kobelco expects to grow rapidly with the initiation of local manufacturing. The total investment will be about ` 100 crore over a period of about 3-4 years.” Inaugurating the plant, Shigeto Kotani, President, Kobelco Construction Machinery, Japan, said, “The company realised that increasing its presence in the steadily growing Asian region is vital for its growth. This led to the decision to build a plant in India. The construction machinery market is a global business and the Indian market has a huge potential after China in the growing Asian region.”

National News Toyota Kirloskar to expand production The automobile manufacturer will invest ` 300 crore to ramp up production capacity by 40 per cent to produce 210,000 vehicles a year. This is due to the strong demand for the newly launched sedan Etios. Hiroshi Nakagawa, MD, Toyota Kirloskar Motor (TKM), said, “The demand for Innova and Fortuner has persistently grown in recent months and, consequently, the waiting period, as well. The huge demand for Etios has further provided momentum to

Sandeep Singh, Deputy Managing Director, TKM, said, “We have over 20,000 bookings for Etios. The waiting period at present is 4-6 months. With the capacity expansion measures in place, this should come to 6-8 weeks by the end of June this year.” The company has two plants with a combined capacity of 150,000 units per year. It will raise its first plant’s capacity to 90,000 vehicles a year from 80,000 and the second plant’s capacity to 120,000 units a year from 70,000 at present.

Autodesk unveils 2012 manufacturing software portfolio

expand our production capacity to cater to the growing demand.”

Autodesk, Inc has launched its new 3D design and engineering software portfolio that makes design, visualisation and simulation software easier to adopt, use and maintain. The software will help manufacturers to design and build better, more sustainable products, reduce development costs and reach market faster. Commenting on

the development, Rajiv Bajaj, Head - Manufacturing, Autodesk India & SAARC, said, “No product design and development challenge is too complex

to overcome when the powerful 3D mechanical design capabilities of Autodesk Inventor is combined with state-of-the-art Autodesk visualisation and simulation software. Our customers need to create remarkable products more efficiently. The new Autodesk product design suite makes it easier for manufacturers to adopt digital prototyping workflows to achieve this goal.” Containing Autodesk’s leading design, visualisation and simulation software for manufacturers, the new suite provides flexibility to innovate and easily respond to changing business requirements from early concepts to detailed engineering and simulation.

May 2011 - MODERN MACHINE TOOLS

World News

Gary Edwards, specialising in development of companies, has

Chief Executive the strategic global industrial been appointed as CEO of Extrusion Dies Industries, LLC (EDI), by Bertram Capital, which r e c e n t l y acquired EDI. An MBA from the University of Manitoba Gary Edwards & BS in engineering from the University of Regina, Saskatchewan, he will lead EDI through investment in innovative technology, acquisitions and new resources for serving domestic and international customers. “Gary has extensive experience helping companies that are already profitable to realise their full potential. He has special expertise in carrying out strategies for lean manufacturing, successfully integrating acquired businesses and implementing organic growth initiatives that build on the company’s core competencies,” said Kevin Yamashita, Partner, Bertram Capital. John A Ulcej will continue his role as EDI’s President, heading a management team that in recent years has led the company in achieving the highest growth rates in its 40-year history. “EDI has a strong, worldclass brand and is recognised as the industry’s quality leader. Through its design capabilities, manufacturing expertise and long-standing customer relationships, the company is well positioned for further and faster growth,” averred Edwards.

Global mould-making summit around the corner The fifth edition of AsiaMold is scheduled to commence from September 21–23, 2011, at the Poly World Trade Centre Expo (Pazhou),

MODERN MACHINE TOOLS - May 2011

Guangzhou, China. Covering two halls with a total area of 20,000 sq m, this premier fair will display the entire process chain from design to

prototyping to series production. Organised by Guangzhou Guangya Messe Frankfurt, in cooperation with DEMAT GmbH and the Hong Kong Mould & Die Council, the trade fair enjoys a high re-participation rate, especially among mould manufacturers. Along with the exhibition, a oneday global mould-making summit will be held on the second day of the fair to enhance competitiveness and facilitate communication between suppliers and manufacturers. It is cohosted by the organisers of AsiaMold and the international media group Ringier Trade Media Ltd. Geared to the needs of the market, the fair will feature three product-based zones – Machine Tools & Manufacturing Zone, Automold & Subcontracting Zone and Product Design, Moulding & Thermoforming Zone. The fair will further boost China’s mould industry, which is developing at an extraordinary rate. According to customs statistics, imports and exports of mould products from 2009 to 2010 increased 11.85 per cent to $ 42.58 billion. Imports were up 4.99 per cent to $ 20.62 billion and exports were up 19.15 per cent to $ 21.96 billion.

EMO Hannover 2011 showcases factory of the future According to Prof Dr Ing Engelbert Westkämper, Director, Fraunhofer Institute for Production Technology and Automation (IPA), “The factory of the future requires holistic production systems with a learning capability, based on learning effects at all stages of process chains involved, from initial conception and configuration all the way through to after-sales service

support operations.” The goal is to achieve higher production outputs by integrating knowledge modules into the engineering systems concerned. The Stuttgart-based research firm’s thrust on ‘Grid Engineering for Manufacturing’ (GEM) is an innovative approach in the field of networked, digital and knowledge-based production processes, focussing principally on consistently integrated development of the product concerned and on factory and process planning. Based on this approach, an integration platform has been developed at IPA that enables its users to operate consistent, multi-scale

Courtesy: www.emo-hannover.de

Gary Edwards – the new CEO of EDI

factory and process planning. The Grid Engineering for Manufacturing Laboratory (GENlab) demonstration centre had opened in February 2011. Westkämper expects EMO Hannover 2011 to reflect the high level of innovative vigour in Germany’s machine tools industry. “The EMO sets the trends for the future, excelling in terms of innovative dynamism with regard to system adaptivity, shortened process chains, process mastery when dealing with multi-variant moulds & materials, the use of new types of tool material, minimised non-productive and make-ready times, energy savings, digital IT systems and many other innovations. We expect a high level of problem-solving competence for all manufacturing categories and industrial sectors and we are firmly convinced that our visions for the factory of the future will be recognisable at the EMO.”

World News General Motors invests $ 100 million in NY parts plant

changed the way people think about Chevrolet. It has redefined what an

The automaker will invest $100 million and add 30 jobs at the company’s auto parts plant in New York. This investment will update four product lines produced at its Components Holdings Rochester operation. The company will update its integrated air module product line, a new high-

pressure fuel rail, a new lifter oil manifold assembly and a new direct injection injector. “This investment in our manufacturing operations will enable us to produce a new generation of fuel-efficient small block car and truck engines,” stated Cathy Clegg, Vice President - Labor Relations, General Motors. The parts made in Rochester will be shipped to GM Powertrain plants in Tonawanda, NY; St Catharines, Ontario, Canada, and Ramos Arizpe, Mexico. This investment in manufacturing operations will facilitate production of new-generation fuelefficient small cars and truck engines.

The all-new Chevrolet unveiled The 2013 Chevrolet Malibu made its global debut with simultaneous introductions in the US and China – two of the nearly 100 countries on six continents where it will be sold. Chevrolet’s first global midsize sedan will provide customers from Shanghai to New York and Sydney to Sao Paulo with expressive design, advanced technologies, ride performance and fuel-efficient powertrains. “The current Malibu has left an award-winning impression and

MODERN MACHINE TOOLS - May 2011

start joint production by 2012. The motors will be used in MercedesBenz and Smart electric vehicles, while Bosch will handle sales to other automakers. The joint activities will be located in the greater Stuttgart area and Hildesheim, Germany.

Caterpillar embarks on a JV in China American midsize car could be,” said Rick Scheidt, Vice President - Marketing, Chevrolet. “The all new Malibu delivers on the intangibles of the current version but gives customers more style, fuel efficiency, content & features, craftsmanship and dynamic capabilities rivaling highend sedans,” he added. The model for the North American continent includes: 2.5 litre four-cylinder engine and next-generation sixspeed automatic that lead Malibu’s powertrain lineup, segment-best aerodynamics – close to those of the Chevrolet Volt extended-range electric car, new Chevrolet MyLink connectivity seamlessly integrates online services like Pandora® internet radio and Stitcher SmartRadio®, 10 air bags, ultra-high-strength steel, lane departure warning/forward collision warning and rearview camera system, among others.

Daimler and Bosch to form JV German automaker Daimler AG and parts manufacturer Robert Bosch GmbH are forming a Joint Venture (JV) to develop and produce motors for all-electric vehicles in Europe.

The premium carmaker and the world’s largest automotive supplier by sales said in a joint press release that they had signed a letter of intent to establish the 50-50 JV that should be concluded in the first half of the year. The companies aim to accelerate development of electric motors and

The tie-up with a Chinese transmission manufacturer will build drive train systems and produce a line of automatic transmissions and other components for Caterpillar machinery and produce a line of automatic transmissions for highway travel.

The Illinois-based company, which is looking to expand its range of products in China, will hold a 45 per cent stake in the joint venture (JV). While, transmission manufacturer Fast Gear, which is partially owned by Weichai Power Co Ltd, will hold 51 per cent and Shaanxi Fast Auto Drive Group Co Ltd will hold a 4 per cent stake. Caterpillar, the world’s largest maker of construction and mining equipment, currently has nearly 8,000 employees across China. “This JV continues Caterpillar’s strategy to develop partnerships with leading Chinese companies as we deploy our comprehensive business model in China. It will provide Caterpillar with competitive drivetrain components and systems as well as an Asian source for our CX28 and CX31 transmissions,” said Hans Haefeli, Vice President Advanced Components and Systems Division, Caterpillar Inc.

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World News Fiat to invest in Russian plant The Italian carmaker is planning to invest $ 2.25 billion in a Russian plant and aims to produce 300,000 units per year to comply with government

guidelines. The company is in talks with Russian state bank VEB and European Bank for Reconstruction and Development (EBRD) about financing for the investment. Recently, Russia has emerged as the ideal destination for auto companies to set up their units, who spend billions of Euros on expanding local production in order to qualify for government incentives and take advantage of the fast-growing market, where sales are up by 77 per cent. Fiat’s Russian production plans are designed to comply with the government’s so-called Decree 166. The scheme, passed earlier this year, demands non-Russian manufacturers commitment to make at least 300,000 cars a year in Russia by 2015, up from 25,000 in return for being exempt from import tariffs on parts. Sergio Marchionne, CEO, Fiat Spa, confirmed plans to expand in Russia and said that the company was still exploring the possibility of a partnership with a local player. He hinted that the first model of the company in Russia will be Fiat-badge compact sedan.

Renishaw wins the PLC award The global engineering technology company has been presented with the Best Technology award at this year’s PLC Awards. The award is given to a company whose business growth and success is dependent on, or attributable to, the development of its technology, and Renishaw was judged the winner ahead of Oxford Instruments, Victrex and Wolfson Microelectronics.

The PLC award, which is given annually for smaller [nonFinancial Times Stock Exchange (non FTSE) 100] companies listed Dr Tim Prestidge on the London Stock Exchange, is described as the ‘event of the year’ for London’s financial community and is attended by 1,500 people, from listed companies, investment banks, fund managers, investment analysts and corporate advisors. Accepting the award, Dr Tim Prestidge, Director - Machine Tool Products Division, Renishaw Plc, said, “We annually invest some 17 per cent of sales in R&D and engineering, and innovative technology is at the heart of our customer solutions for manufacturing and healthcare sectors. To win this award against very tough competition, we had to demonstrate to the judges that our technologies and their applications i n v o l v e d significant innovation.”

Carlos Ghosn, President and Chief Executive Officer, Nissan Motor Company, said, “The Japanese automaker’s sales in China rose 35 per cent in 2009 compared from the year before. The country now accounts for a quarter of its global sales, making it Nissan’s single biggest market.” The company is in the process of expanding production at two plants operated with its joint venture partners, which will help boost production capacity in China to nearly 1.2 million vehicles.

In a bid to capture more market share, the company also premiered an all-new hatchback model at the 14th Shanghai International Automobile Industry Exhibition. This new model will be the new-generation Tiida in China.

Nissan targets higher car sales in China The company aims to sell 1.15 million cars in the country in 2011 and is in the process of expanding production capacity to double the current amount to meet that target.

May 2011 - MODERN MACHINE TOOLS

World News ArcelorMittal Kazakh unit plans $ 900 million investment The world’s largest steelmaker, ArcelorMittal, plans to invest nearly $ 900 million by 2015 to upgrade its Temirtau plant in Kazakhstan. Viktor

Adyakin, Senior Production Director, ArcelorMittal Temirtau, said that the investment would include installation of a continuous billet caster with annual capacity of 400,000 tonne. This will equip the plant’s rolling mills with sufficient products to supply Kazakhstan’s entire domestic demand for long products used mainly in the construction sector. ArcelorMittal operates what was once among the Soviet Union’s largest steel plants in central Kazakh city of Temirtau. The plant, surrounded by coal and iron ore reserves, has an annual capacity to produce 6 million tonne of crude steel. Crude steel production is expected to rise by 20 per cent to 4 million tonne this year, while output of finished products is forecast to increase by 15 per cent to 3.5 million tonne. The company is planning to run the plant at full capacity by 2015 after completion of a modernisation programme, which also includes an upgrade to its Number 2 blast furnace.

Hyundai aims at increasing car sales Beijing-based Hyundai Motor Co aims to sell 720,000 cars this year in China, up from 703,000 in 2010. The company also wants to add about 100 dealers in China this year, bringing the total number to 700. On the other hand, its subsidiary Hyundai Motor Manufacturing Rus LLC (HMMR) will begin exporting Accent models produced at its plant in Saint Petersburg, Russia. The company will supply Russian-made cars to a number

MODERN MACHINE TOOLS - May 2011

of neighbouring countries, including Ukraine, Azerbaijan, Kazakhstan, Belarus, Uzbekistan, Moldova, Armenia and Kyrgyzstan. The company plans to export 7,000-8,000 vehicles this year, while no import duties will be imposed on the Commonwealth of Independent States (CIS) nations importing Accents produced at HMMR. The company began its mass production of the compact sedan at its St Petersburg plant in January 2011, shortly after the factory opened. “The cars produced at our state-of-the-art plant are popular among Russian customers, as they abide by strict quality standards and satisfy local preferences,” said Chun Gui Il, General Director, HMMR. “We are confident that customers in CIS nations will also

in advanced manufacturing and processing, nanotechnology applications and foundry technology. The exhibition has proven as an Ron McLarty excellent means of showing local capability and expertise. Last year, business worth R 6.5 million was concluded and two agencies were acquired within three days of the show.” AfriMold is affiliated to EuroMold, which includes other successful exhibitions like DIEMOULD India, RosMould Russia, AsiaMold China and AmeriMold USA.

VW starts rolling new Passat off line

be satisfied with our cars. To ensure that export orders are filled on time, we are planning to increase the plant’s manufacturing capacity to 200,000 vehicles per year and to launch a third shift this year.” He added, “Hyundai had originally announced that the plant would have an annual capacity of 150,000 vehicles.”

At the new $ 1 billion plant of Volkswagen Group in Chattanooga, America, work has commenced for producing a cheaper and larger Passat. The first 2012 Passats destined for the marketplace will roll off the line to be sold in the second half of this year. The vehicle, unlike its predecessor with the same name and a price of about $ 28,000, will cost around $ 20,000 when it hits showrooms. After training for months under the German

Afrimold gears up for its second exhibition AfriMold, an Africa-based organisation will hold its second exhibition starting from September 27-29, 2011, at Sandton Convention Centre, Johannesburg, SA. The International Trade Fairs for mould-makers and tooling industry will focus on South African manufacturing industry. Ron MacLarty, Managing Director – Exhibitions, said, “This year, AfriMold will offer high-level technical conference, with keynote speakers drawn from world-class establishments. It will also have special sessions devoted to tool-making, laser technology

automaker’s designers and engineers, building hundreds of test vehicles and learning a new workplace culture that highlights attention to quality, the 1,600-strong workforce is installing rear axles, springs and struts and O2 sensors. The car is 191.7 inches long and has a 110.4 inch wheelbase, which provides an increased rear seating space. Its competitors include the Toyota Camry, Honda Accord, Nissan Altima and Hyundai Sonata.

World News GE positive about solar power GE believes that the business will grow to $ 3 billion by 2015 and is eager to tap its potential by planning to invest $ 600 million to build a new factory. The largest US conglomerate, which over the last decade has become the leader in renewable energy, has designed a thin-film solar panel that efficiently converts sunlight to electricity.

is cost,” stated Victor Abate, Vice President - Renewable Energy Unit, GE. The leading maker of windand natural gas-powered electric turbines aims to open a factory in the US by 2013. The location is yet to be chosen and will employ 400 people and produce enough solar panels each year to meet the needs of 80,000 homes.

Auto makers eye China for green manufacturing

The move is likely to ramp up the existing intense price competition, particularly for First Solar Inc, which uses the same thin-film technology that GE is focussing on. It is also focussed on driving the price down. “The biggest challenge today for the mainstream adoption of solar

To tackle the growing pollution rate in the country, the Chinese Government is looking to cut down emission levels. For leveraging this opportunity, Toyota Motor is planning to start production of low-emission cars in the country. Akio Toyoda, President, Toyota Motors, said, “The company is keen on introducing its latest technologies to the Chinese market.” Interest in greener vehicles in China, the world’s biggest car market and polluter, is growing as

A n i nv Dear Reader, ‘MODERN MACHINE TOOLS’ solicits original, well-written, application-oriented, unpublished articles that reflect your valuable experience and expertise in the machine industry. You can send us Technical Articles, Case Studies and Product Write-ups. The length of the article should not exceed 3000 words, while that of a product write-up should not exceed 200 words. The articles should preferably reach us in soft copy (either E-mail or a CD). The text should be in MS Word format and images in 300 DPI resolution & JPG format.

the country works towards reducing its carbon footprint. On the heels of Toyota, Takanobu Ito, Chief Executive, Honda Motors has also announced the company’s plan to start production of electric cars by the next year. Ford Motors has also announced plans to introduce a test fleet of electric vehicles to the Chinese market later this year. On the domestic front, Geely Automobiles and Dongfeng Motor Group have announced their plans to start production of electric and hybrid vehicles by the end of next year.

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media majors, it ensures that advertisers are able to promote their products and services across the globe at no extra cost. So get going and rush your articles, writeups, etc… Thanking you, Yours sincerely,

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Tech Updates Your gateway to the latest trends and technologies worldwide

CAM software ensures longer tool life

Micro drills provide wide range for drilling

Ejection system significantly reduces time and cost

SolidCAM recently introduced iMachining™ – a CAM software module, designed from the ground up to automatically generate CNC programs that will adhere to the principles of High Speed Machining

Dormer has introduced Elect APP™ range of micro drills, which provides exceptional performance in smalldiameter drilling applications in a wide range of materials and components. It is available in two lengths to support drilling depths to 8 x D (R530) and 12 x D. Both micro drills feature Dormer’s Advanced Chip Management (ACM™) flute geometry. It minimises machine downtime and ensures even tool

DME Company has launched Quick Strip, an innovation in mould making part ejection, in the recently concluded DIE MOULD INDIA SOUTH - 2011. It is a global, standardised offthe-shelf product that significantly reduces mould construction time and costs. It eliminates the need of ejector plates and pins, risers and clamping plates, resulting in lower part costs, machining and maintenance. With the absence of ejector pin holes as obstacles, cooling systems can also be optimised, leading to faster cycle times. This revolutionary concept in part ejection technology was conceived by a German mould maker looking for ways to be more competitive.

(HSM); these will enable shorter machining time, longer tool life and a significant reduction in machine tool wear compared to conventional milling methods and existing high HSM paths. iMachining™ is the first breakthrough in tool path technology that allows cutting 2-3 times faster and deeper by optimising tool engagement and speed throughout the entire tool path. The new technology automatically synchronises the machine tool, depth of cut and step over to produce the correct cutting data taking the guesswork out of speeds & feeds. The additional benefit of using the software is large reduction in mechanical and thermal stress suffered by the workpiece. It ensures exact cutting conditions, closely monitoring and adjusting the feed rate based on cutter load, but never exceeding the given engagement angle. iMachining™ tool path calculations are based on the theory that a spiral tool path and constant tool engagement are by far the most effective methods of removing material.

MODERN MACHINE TOOLS - May 2011

wear, which, in turn, prolongs tool life. Smooth and efficient chip evacuation is further facilitated by a micron-thin layer of the company’s proprietary super-flow coating. It is specifically developed to optimise performance; and brings a host of benefits including outstanding wear resistance & enhanced productivity. It has internal coolant holes throughout the microdrilling range, whereby cutting fluid is delivered accurately to the tip of the drill, cooling the cutting area and facilitating high performance in most engineering materials, including stainless steel, aluminium and titanium. In addition, the specially designed point geometry helps reduce thrust forces required to drive the drill through the workpiece, resulting in precise whole tolerance, minimal entry and exit burr and reduced cost per hole.

Beyond cost and time savings, the Quick Strip offers cosmetic advantages for parts where aesthetics is a critical factor. Because the Strip lifts the part from the mould cavity rather than pushing it like an ejector pin, no marks are left on the part. The patentpending ejection system has been tested extensively and can be used with many applications. This addition to DME’s ever-growing line of global off-the-shelf products is available in three standard sizes and promises significant savings. Quick Strip reduces the machining and maintenance time by half, while it costs 20 per cent less than the traditional ejector equipment, leading to more profitable and faster turnaround projects and helping customers to be more competitive in the challenging marketplace.

Tech Updates White light sensor accelerates quality control

Lathe suitable for large components

Hydraulic tool-holder provides high accuracy

Hexagon Metrology has launched a new white light sensor for portable and automated 3D measurement systems. The new manual measurement system Cognitens WLS400M and the automated measurement system Cognitens WLS400A replace all former white light products from the company. It has developed both hardware and software for the new systems. Customers can choose between a portable configuration and an automated system, which can be operated with all common industrial robots. Cognitens systems are turnkey solutions including the software suite CoreView by the company.White light measurement uses digital stereo vision technology to generate highly accurate 3D data. This technology has especially been accepted in the

Mills CNC, a distibutor of Doosan, released the Puma 700XLM and Puma 700XLY lathes, especially suitable for heavy-duty machining of large, heavy and long components. The new machines have a meehanite castiron construction and widely spaced, induction-hardened and precision-

Schunk offers a hydraulic expansion tool-holder, where a run-out accuracy of 0.000 mm can be quickly adjusted. The TENDOzero is equipped with four lateral set-screws, which directly affect the tool shank; the angular position of the tool is corrected, and run-out is precisely adjusted. With this precision tool-holder, even demanding applications with tight tolerances of shape, position and surface quality are carried out quickly and reliably. The tool costs are reduced by up to 50 per cent. The set-screws of the TENDOzero are directly integrated into the precision mounting. Interfering contours are optimised, and the adjustment process is simplified, which assures excellent run-out accuracy. When using high-quality tools with Polycystalline Diamond (PCD) or Cubic Boron Nitride (CBN) cutting edges, quality and dimensional accuracy

automotive industry worldwide and helps accelerate quality control. The new development is equipped with innovative LED technology, extremely stable carbon fibre housing and a compact system setup. This enhancement is critical in speeding up large point cloud processing and CAD utilisation. The automotive and aerospace industries have accepted this technology because it accelerates quality control and performs well in vibration-prone shop-floor environments. The problem of vibration has been resolved by the WLS400’s ability to shoot and capture 3D surface data in less than 10 milliseconds, as compared to the competitor’s rate of 1-2 seconds.

MODERN MACHINE TOOLS - May 2011

ground guideways. These new lathes have a 5-metre workpiece length and Y-axis capability. Both machines are able to support large chucks (up to 32 inches) and have a bar working diameter (164 mm) capacity. This new machine supports a workpiece of up to 8.9 tonne between chuck and tailstock. Machining productivity and flexibility is enhanced by the Puma machines’ 1,140 mm swing-over-bed and 1,000 mm swing-over-carriage capabilities and their large turning diameter capacities of 900 mm for Puma XLM and 750 mm for Puma 700XLY. These lathes are equipped with high-torque/gearbox-driven main spindles (45 kW 1,200 rev/min) and are suitable for heavy stock removal and high power at low revolution per minute for machining tough alloys. The Puma 700XLM and XLY lathes have a 12-station, heavy-duty turret with a large curvic coupling diameter that accommodates high-rigidity BMT 85P rotary tool-holders with up to 32 mm diameter tool shank.

of the workpiece increases and the tool is protected from damage. The machine, tool-holder and tool are perfectly aligned in TENDOzero. It has excellent vibration damping of the hydraulic expansion tool-holder, which ensures an even cut, and micro blow-outs at the cutting edge are noticeably minimised. It increases tool life by up to 50 per cent, and the machine spindle is preserved.

Modern Machine Tools (May-11 ) Insert 6 Front -Pg 49

Modern Machine Tools (May-11) Insert 6 Front -Pg 50

Tech Updates Turning centre ideal for complex part

Machining centre provides accuracy and reduces cost

The new Y-axis turning centre, ST-20Y, from Haas Automation can turn and mill complex parts and perform multiple operations on one machine. It increases throughput, reduces handling and improves accuracy. The new turning centre provides 101 mm of Y-axis travel (Âą50.8 mm from the centre line) for off-centre milling, drilling & tapping; it comes standard with high-torque live tooling and a servo-driven C axis for versatile 4-axis capability. The machines are available in standard and super-speed configurations.

Hurco Europe has launched a new machining centre for 5-axis/5-sided metal cutting, named VMX60U. The machine is easy to use and provides a generous 1,524 x 660 x 520 mm of working volume at an affordable price. The machine has a 12,000 rpm spindle as standard or 15,000 rpm high-speed

The new ST-20Y has a maximum cutting capacity of 304 x 520 mm, and is equipped with a 12-station hybrid BOT/VDI turret. It has high-pressure coolant system, 1000 psi (69 bar), which includes Auxiliary Coolant Filter System (ACFS). The machine provides a maximum swing of 806 mm over the front apron, with a 527 mm swing over the cross slide. Standard equipment includes high-torque live tooling with C axis, rigid tapping, spindle orientation, a 15-inch colour LCD monitor and a USB port. Available high-productivity options include a belt-type chip conveyor, automatic tool probe, automatic parts catcher, high-pressure coolant systems and more.

MODERN MACHINE TOOLS - May 2011

and 10,000 rpm high-torque options, a 40-station swing-arm automatic tool changer, and X/Y/Z rapids of 33/35/30 m/min. The new machining centre reduces the number of part setups, leading to cost savings and higher component accuracy. It has integrated trunnion table design, which provides exceptional part clearances and larger part capacity. The high-capacity table rotates faster and handles more weight. It features WinMax 5-axis software, which maximises efficiency. Tool vector input executes the part program faster because the postprocessor does not need the machine configuration and the centre line of rotary axes. The flexibility of the patented control also allows shops to use existing 3-axis CAM systems to produce G-code programs for each side of a multi-faceted part and then combine them with the simple addition of a transform plane code.

Brushless synchronous motors for milling, turning and grinding applications Parker Hannifin recently introduced the HKW series, a range of brushless synchronous electrospindle motors, for use in machining centres and milling, turning and grinding applications. The motor features a water-cooled and frameless design and has been developed for highspeed machining up to 50,000 rev/min. It can provide high torque at slow speeds as well as high maximum speeds at constant power. The motors provide a flexible technology platform with the performance and functionality required to meet the demands of high-speed machining applications. The HKW range of motors can easily be integrated into the mechanical structure of existing or new machines. These new HKW motors are said to be smaller and more compact, with a greater power density than competing induction motors. The series also

allows faster spindle acceleration and deceleration, producing shorter machine cycles, and can be operated in constant torque mode up to the base speed. The motor provides extremely low levels of vibration, giving the potential for higher-quality surface finishing, while reduced axial shaft expansion delivers greater accuracy and increased bearing life. It eliminates the need of oversize motors for each application.

Courtesy: FANUC India Pvt Ltd

Sector Watch

Hema Yadav & Nishant Kashyap

The Computer Numerical Control (CNC) system has evolved as a key technology for the machine tools industry. The machines are employed in almost all manufacturing sectors, as they provide accuracy, speed and productivity. The sophisticated technology has transformed the manufacturing domain, resulting in unmatched precision and execution.

MODERN MACHINE TOOLS - May 2011

Sector Watch

Latest innovations With the arrival of international automobile manufacturers in India, the manufacturing of automotive components is now in great demand. Manufacturing these components implies import substitutes with enhanced technologies. However, in the recent past, Indian CNC machine manufacturers have made remarkable breakthroughs in developing highly sophisticated machines. Sonali Kulkarni, President, FANUC India Pvt Ltd, avers, “The Machine Tool Builders (MTBs) prefer to have CNCs with lesser interface rigidity so that they can make machine tools in short duration. With the rapid increase in machine numbers, CNC interfaces have to be very simple and the necessary initialising, tuning and setting of CNC must be easily understood by user engineers. Also, it is preferred to have all the settings of the PMC, parameters and editing facility on the CNC itself instead of using the PC. The excellent interface of the mechanicals with the electronics requires tuning, and MTBs prefer to get the tuning of servos done by CNC instead of other complicated procedures. FANUC has given due importance to all these factors and introduced CNCs, which are easy to understand and interface within a

The Machine Tool Builders (MTBs) prefer to have CNCs with lesser interface rigidity so that they can make machine tools in short duration. With the rapid increase in machine numbers, CNC interfaces have to be very simple and necessary initialising, tuning and setting of the CNC must be easily understood by user engineers.

Sonali Kulkarni,

President, FANUC India Pvt Ltd

short period and tune the machine for best performance.”

PC-based machining Increasing demand for effective use of production facility requires tools for sharing the facility through remote operation of the machining process. PC-based machine controls are gaining popularity and have overtaken the once standard Programmable Logic Controllers (PLC) to run various industrial processes. The machining technology for direct remote operation of networked milling machine has enhanced productivity and elevated the manufacturing process. Jan Hilpert, Sales Manager, Power Automation Gmbh says “CNC machine has become the key technology in machine tool industry; the need for PC-based CNC is growing rapidly. The introduction of PC-based CNC has given users more flexibility and

reliability on shop-floors, as it sends status via message or mail.” Accessing and monitoring of machining operation is performed by a remote desktop interface and three-dimensional (3D) virtual simulations. The capability of remote operation is supported by an auto setup attachment with a reconfigurable pin-type, setup-free technology installed on the table of CNC milling machine to perform unattended machining process. The system is designed using a computer server and connected to a PC-based controlled CNC machine for real-time monitoring. A client can access the server through internet communication and virtually simulate the machine activity. This capability is convenient to control and monitor machines from anywhere with advantages of increased productivity & profitability through decreased machine downtime, service and training costs.

Courtesy: FANUC India Pvt Ltd

he CNC system has undergone a dramatic change, keeping pace with the developments in the personal computing segment. While previously, the CNC control system occupied considerable space, the new-age system remains just inside the screen. As a result, the machine tools industry is equipped with fast controls, which have helped users to gain speed and productivity. Over the years, the system has evolved to incorporate new technologies such as wireless connectivity, remote monitoring & diagnosis and demand trends & challenges

Control system has become an integrated part of the machine tools industry

May 2011 - MODERN MACHINE TOOLS

Sector Watch Remote monitoring of the machine can be done simply by using one’s mobile phone where the CNC control will send the user a SMS about its own status. One can receive a variety of messages like productivity by way of number of parts produced, machine uptime, time taken for each part or even a breakdown message, in case a breakdown happens on the machine.

Mihir Baxi, Director Marketing Jyoti CNC Automation Pvt Ltd

Courtesy: KUKA Robotics (India) Pvt Ltd

Talking about the new technology Mihir Baxi, Director Marketing, Jyoti CNC Automation Pvt Ltd, says, “Control systems are becoming more and more compact, as well as more powerful. Currently, remote monitoring of CNC machine is gaining prominence. Earlier, it was remote diagnosis or repair in case a machine undergoes a breakdown. Remote monitoring of the machine can be done simply by using one’s mobile phone where the CNC control will send the user a SMS about its own status. One can receive a variety of messages like productivity by way of number of parts produced, machine uptime, time taken for each part or even a breakdown message, in case a breakdown happens on the machine.” The development of PC-based CNC

Control systems have transformed the industry

dramatically

MODERN MACHINE TOOLS - May 2011

technology into factory automation has changed the CNC maintenance activities from those for previous

environment-specific structural cases to protect them, machine control software that are no longer written in rare computer languages and Ethernet Input and Output (I/O) systems that make them incredibly easy to hook up and interface with factory or industrial equipment. Kulkarni avers, “From the user’s perspective, the necessity of complete backing up of CNC data using simple procedures and easily available equipment is essential. Also, the mode

Benefits of using PC-based machine control PC-based machine controls are becoming the standard for controlling all types of machines and processes. These have numerous benefits as compared to PLCs: Affordable and in most cases can suffice with off-the-shelf components More reliable and generally easy to maintain Memory and storage are relatively cheap and easy to upgrade Software to run most industrial machines and processes is widely available and often cost-effective Interface with many devices using solid state Ethernet I/O boards Ability to customise menus easily Human interface with the PC is simple and easy CNC hardware generations. Wireless connectivity, process monitoring and remote diagnosis technologies are fast becoming the norm in the industry. In the current scenario, increasing feed rate and efficiency while reducing cost has become the priority. This has forced Indian companies to invest in R&D to meet growing competition in the country. For a long time, PC-based machine controllers were dismissed by industries as being not suitable for service controlling specific machinery or factory processes. This was because PCs were deficient in performance, input and output abilities, reliability (especially due to harsh conditions that many PCs had to work under) and programming language. However, in recent decades, PC-based machine controls have overcome many of the obstacles, making them now the choice of most industries for controlling their machines and factory processes. The machine controls usually include a standard PC, depending on the

of communication is rapidly moving to Ethernet standard. The user would like to have all the operational and maintenance information available on the CNC instead of referring to bulky manuals. The CNC should have sufficient features for speedy analysis of alarms, other problems and enable easy replacement of faulty parts. All these aspects are taken care of in FANUC CNCs to enable the operator to concentrate more on the production. Thus, the CNC becomes extremely user-friendly for the production and maintenance teams. Many artificial intelligence features are available on the CNC for troubleshooting and problem solving, including ‘sixth sense’ features, which give information to users before any hardware failure occurs.”

Boon to SMEs The implementation of CNC machines offers an added advantage to the industry. This has led to improved productivity, easy working and quicker

Sector Watch

The emerging Indian economy has generated demand for quality goods and services that meet global standards. To meet such demands the manufacturing industry in the country has to incorporate technologies like control systems.

Jan Hilpert,

Sales Manager, Power Automation GmbH

processes. Realising the benefits, and to bring in efficiency, even Small & Medium Enterprises (SMEs) are increasingly adopting CNC machines. “At present, productivity is the mantra for the manufacturing industry. The need of the hour is how fast and accurately one is able to turnout from the machine after getting a job. In short, we need a control system that is user-friendly, with easy programming steps and lot of help and tips inside, as well as fast, accurate and reliable. Additionally, it must have infinite storage capacity and best communication possibilities,” states Baxi. Though requiring a high initial investment, CNC machines offer immense benefits over a period of time even for an SME. In some cases, manufacturers of CNC machines

provide the basic control, and add the extra hardware & software requirement for a price. Also, numerous machines have been built keeping in mind the specific requirements of SMEs, as they have become key customers of CNC machine builders, in turn, compelling them to manufacture customised and cost-effective machines. These are Price benefit basic solutions having the capability of adding more features at a later stage. Some of the SMEs are also using CNC machines to save their manpower costs. As India has become the manufacturing hub of small cars and with new avenues like the aerospace and energy sector also making their presence felt in the country, this indicates a positive sign for CNC machine builders to enhance their business.

Courtesy: FANUC India Pvt Ltd

Promising future

PC-based machine controls are gaining popularity

MODERN MACHINE TOOLS - May 2011

Currently, companies require high-precision for accurate and error-free components. As these requirements are gaining precedence, manufacturers are ensuring that the need is taken care of in the machine design itself. Customers are constantly on the lookout to cut the cost per piece, while achieving superior results. Similarly, the usage of Special Purpose Machines (SPMs), dedicated for specific operations, is being avoided, and CNCs are taking over these operations, as it is able to perform multiple jobs. Besides, manufacturers are looking to provide customers with high value for money. This is in the form of faster operations, greater productivity, abolition of rejections, freedom from human supervision, self-maintenance or any other value addition.

Confirms Baxi, “At present, there are no major domestic manufacturers of control systems in India and even of few that exist, their functionalities are localised, that is, they are meant for specific applications only. As a result, we are dependent on foreign suppliers like Siemens from Germany, Fanuc and Mitsubishi from Japan and, in very small numbers, some Chinese players like GSK. The opportunities for control manufacturers are bright since the Indian machine builders are investing heavily in expanding their capacities. This means that the numbers of machines will increase which, in turn, will increase the number of CNC control systems required in India.” “The emerging Indian economy has generated demand for quality goods and services that meet global standards. To meet such demands the manufacturing industry in the country has to incorporate technologies like control systems in its manufacturing process, which produces high quality goods with precision, thereby improving efficiency and reducing manufacturing time.” says Hilpert. India is gradually establishing its image as one of the biggest economies of the world, and this has positively affected the sale of CNC machines. With new avenues like aerospace and wind power giving the machine tools industry a shot in the arm, the future looks positive for conventional operations. Asia, and especially China, houses by far the biggest growing automobile and steel industries globally. India is moving towards becoming the second largest steel producer in the next five years and has become the second largest manufacturer of small cars. As a result, CNC machines are expected to witness a surge in demand in the near future in the Asian market. India has many greenfield steel projects and capacity expansion projects, which provides great opportunities for CNC manufacturers to grow in the field of metalworking.

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MMT May-2011 Ad Name: Prakash Pg No. 60 MMT May-2011

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Focus: SMEs

Industry Update Small and medium enterprises: Building blocks of a buoyant economy ............... 62

Case Study Indian SMEs: Beacon of economic progress .............................. 74

Interface Chandrakant Salunkhe Founder President, SME Chamber of India ........ 78

May 2011 - MODERN MACHINE TOOLS

Industry Update

SMALL AND MEDIUM ENTERPRISES

Building blocks of a buoyant economy Small & Medium Enterprises (SMEs) have played an important role in revival and recovery of the machine tools industry in India. The success of this sector has multiplied with technology upgradation, advanced skills training, customising products through innovation and strengthening collaborations & partnerships. As growth and demand gain pace, Indian machine tools manufacturers in the small and medium businesses now boast a new identity. Rachita Jha

recent study by Associated Chambers of Commerce and Industry of India (ASSOCHAM) revealed that there would be a rise of nearly 5 per cent in Gross Domestic Product (GDP) share

MODERN MACHINE TOOLS - May 2011

of Indian Micro, Small & Medium Enterprises (MSMEs) in 2011. The study estimated that this sector alone will contribute nearly 55 per cent to the countryâ&#x20AC;&#x2122;s GDP. The study also stated that 55 per cent of MSMEs began technological upgradation

Industry Update

SME sector opt for used/refurbished machines to make components. The infrastructure requirements bring high cost component for the company, and availability of land is another challenge.

Santosh Prabhu, MD, Tool Grinding Technologies to reduce overall input costs and increase production & exports. This trend was observed in the Indian machine tools industry as well. The machine tool builders play a pivotal role as supply chain partners of the manufacturing sector. Following the rebound of global economy, especially in the automotive sector, it was these SMEs that pushed the wheels of growth of the auto sector boom in India.

Building a robust ecosystem SMEs contribute in each of the manufacturing process, including small parts and processes that go into making a finished product. The overall growth and competitiveness of the Indian industry largely depends on the skills and expertise of the SMEs who are present at each step of the manufacturing ecosystem. “Most of the machine tool parts are mainly supplied by SMEs, such as base, slides, housing and turned components. These in turn are supported by SMEs who provide services like heat treatment, sheetmetal, powder coating, etc. Finally, there are few who support quality and inspection, eg, CMM inspection, calibration services, etc,” says Santosh Prabhu, MD, Tool Grinding Technologies. After gaining prominence on Indian soil, many SMEs and mediumscale enterprises have gone global in their business reach. However, even as this sector builds pillars of success on its own, there remains much to be done from the government in terms of supporting the SME industry. “Manpower crunch has been a constant impediment for

MODERN MACHINE TOOLS - May 2011

most companies, as finding and retaining employees have become a challenge. Due to high input cost of machines, a majority of SME sector opt for used/refurbished machines to make components. This creates problems like breakdowns, poor quality of output, etc. Lastly, the infrastructure requirements bring high cost component for the company, and availability of land is another challenge,” avers Prabhu. Strong policy and partnership model from government and allied agencies in the machine tools sector will induce a stronger and growthoriented SME sector in India.

Strengthening technological knowledge The recent global meltdown brought the MSMEs on a shoestring budget, generating a wave of innovation that swept through the industry for attaining maximum productivity at minimum costs. Technology, therefore, became the cornerstone of success for many companies in achieving this. Using technology in Technology tools

Integration of IT with automation technologies Customised IT models for SMEs in manufacturing Cloud computing, data security in cloud & exploring the concept of private cloud Green IT- adopting energy efficient and sustainable IT solutions Real-time software solutions for line operators & supervisors Robots on SME shop-floor

innovative ways made SMEs lean and helped the overall performance. M N Srikanth, Business Head South, Hema Engineering Industries Ltd, observes, “Making the most of virtualisation technology for optimum cost reduction is the need of the hour. At the same time, the companies should overcome automation complexity and protect their Return On Investment (ROI). Real-time software solutions for line operators & supervisors and robots on the SME shop-floor are a possibility today. In order to further improve competitiveness, a greater emphasis is required on technology, design and product development. Our goal must be to provide machines of German quality at Chinese prices. Also, we need to constantly partner with our customers to understand and meet their expectations.”

The UNIDO initiative In the early 80s, United Nations Industrial Development Organisation (UNIDO) introduced cluster development programmes, which were instrumental in the development of clusters and common facilities in the regions of engineering excellence. Most of the common facility centres were in the area of machine tools. Currently, the Organisation has over 30 projects in India. UNIDO has created The International Centre for Advancement of Manufacturing Technology (ICAMT) in Bengaluru. It covers three major sectors: machine tools, plastics and foundry. It facilitates training programmes for the industry on technology and Intellectual Property Rights (IPR) related issues. “We strongly believe that technology is one of the key enablers of growth and have been involved in building capacity of the associations to facilitate technology promotion in member companies,” says Dr P James Daniel Paul, Senior Expert, Investment and Technology Transfer Promotion Unit, UNIDO. Some of the

Industry Update

This significantly affects business, as these tools and machines have lower costs and their quality grade is also poor. “A constant concern is rampant imports of second-hand machines, some with questionable safety profile and most with outdated technology. While the machine tools industry has no qualms about importing new machines, especially those not made in India, it is rather concerned at the unfettered entry of obsolete, unsafe second-hand machines, which will result in low-quality products and accident hazards,’ says Srikanth.

in India do not have adequate finance to support R&D initiatives; therefore, a policy stimulus is needed here. This may include, for instance, a 150 per cent weighted deduction of R&D expenditure, as offered to other key industry sectors.” Often, a small technology transfer from the developed world to Indian companies can save a lot of investment for machine builders. Hence, government intervention is also needed to bridge the technology gap through policy and regulatory framework. Transfer of technology to SMEs can aid in quick improvement of technology across the sector. Suggests Srikanth, “To realise the collective efforts of the machine tool manufacturers, a one-stop forum for enhancing capabilities of the Indian machine tool manufacturers, particularly Small Scale Industries (SSI) can help achieve high level of competitiveness.”

Government support

Investing in future

There have been many efforts by various industrial bodies and associations to catalyse the growth potential and augment the growth & success of the SME sector in India. The competition in this sector is high and companies need to constantly invest in new products and upgrade to deliver in accordance with shifting customer requirements. The lack of budget bandwidth to invest in product development and R&D, especially for the machine tools industry has been a key roadblock. Srikanth elaborates, “The SMEs

Contribution of SMEs to the overall growth story of the machine tools industry and the manufacturing sector as a whole in the coming year will be significant. Companies now need to invest in technology infrastructure and production technologies that will give an edge on price as well as quality. Looking at future prospects, Srikanth says, “To enhance our future contribution to the industry, adoption of automation & IT in manufacturing will assist SMEs in stepping out of domestic boundaries. Also, they can achieve operational excellence in manufacturing with intelligent integration of IT with automation technologies. Customised IT models for SMEs in manufacturing can further help in negating risks in IT adoption.” The future of cloud computing, data security in cloud and exploring the concept of private cloud in manufacturing business is also a possibility with green IT, which aims at adopting energy efficient and sustainable IT solutions.

Making the most of virtualisation technology for optimum cost reduction is the need of the hour. At the same time, the companies should overcome automation complexity and protect their Return On Investment (ROI).

M N Srikanth, Business Head - South, Hema Engineering Industries Ltd

Organisation’s key tools for technology enablement are: Creation of a sub-contracting and partnership exchange with over 1,400 SMEs in auto, leather and footwear sectors Technology surveys for identifying the needs of manufacturers and organising training & B2B connections. Over 84 proposals worth over $ 250 million have been identified for connectivity Investment profiling using UNIDO’s software called CPP and evaluation of the investment using UNIDO’s software called COMFAR III Support for participation in exhibitions in India and abroad Support for creation of common facilities for technology promotion

Barriers to growth Although scattered all over the country, the plight of the machine tools industry, particularly the SME segment, is common. “The strengths, weakness, problems and challenges faced by machine tool manufacturers are universal, rather than regional or sectoral. Topping the problem list are taxes and duties. Critical machine tool technology inputs like CNC systems, ball screws, precision bearings, linear guides, in-process gauging systems, dynamic balancing systems, high-speed spindles, etc, not made in India, suffer 12.5 per cent basic duty. Considering the multiplier effect of this mother industry, the tariff should be 5 per cent or less,” avers Srikanth. Another important concern for the SMEs is dumping of low-grade machines by other countries in India.

MODERN MACHINE TOOLS - May 2011

Key roadblocks

Emphasis is required on technology, design and product development Taxes and duties on critical machine tool technology Rampant imports of secondhand machines A policy stimulus for Research & Development (R&D)

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Case Study

INDIAN SMEs

Beacon of economic progress There is no stopping the Small and Medium Enterprises (SMEs) of the country from dreaming big. As most SMEs still struggle to find their way through feeble government policies and stringent banking parameters for attaining financial assistance, the answer to this pursuit of making it big lies in innovation â&#x20AC;&#x201C; to stand ahead of the crowd.

Debarati Basu

t was in 1973, when Bangalorebased company Ashwin Precision Products Pvt Ltd, started off with manufacturing lapping sleeves and mandrels for Motor Industries Company Ltd (MICO) Bosch, a major German automotive component manufacturer in India. With initial exports of $ 10,000, the company today generates exports worth $ 3.5 million per year

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The company took up its first expansion in 1990, with the manufacturing of engine valves. The demand for these parts steadily grew and the company gained foothold in the domestic and international markets. It also manufactures flanges at its Bengaluru plant, which are fully finished components used in the automotive application, and supplies

Case Study to MICO Bosch. In 1996, it kick-started business with Bosch – Rexroth, for the supply of bearing end-plates, fully finished with phosphating. “Based on our regular supplies & cost competitiveness, the business grew from supply of three-part numbers in 1996 to approximately 75-part numbers till date, compounded with the meeting of their demands to supply parts with phosphating and zinc plating. In the new phase of expansion, we have constructed a modern factory with a built-up area of over 30,000 sq ft on our own land in Dabaspet, Bengaluru. There is adequate space for future expansion programmes and diversifications,” reveals S Babu, Managing Director, Ashwin Precision Products Pvt Ltd.

Traversing through roads less travelled With the rampant technological changes incorporated by its German counterparts, the company decided to match up expertise with global standards and enter the competition. “When our overseas customer, BoschRexroth in Germany, were compelled to change over from hexavalent zinc plating for the parts to trivalent plating to conform to Euro norms, we hastened to do the same by carrying out extensive trials without the customers’ pre-determined dimensions. We successfully supplied samples and in bulk. We were the first industry in Asia, including China, to supply these parts with this special process,” reveals J Manohar, Chief Executive Officer, Ashwin Precision Products Pvt Ltd. The move was not without its own share of problems. “Due to the low yield of the foundries, it was difficult to procure raw casting parts from our foundries in India. However, this has always been a major problem. The quality of castings is also inconsistent and erratic,” says Manohar.

Presently, over 90 per cent of our turnover is for the global market. Still, to penetrate other business sectors in international market is quite a challenge, despite participating in industrial fairs in Europe & Turkey.

S Babu,

Managing Director, Ashwin Precision Pvt Ltd

any solution. One such hurdle being the pressure to cope with the sudden increase in demand of quantities at short notices coupled with manpower shortage. While issues of fixed production capacity, hassles in the supply of machine and tools as well as dearth of skilled manpower during a sudden increase in the demand pattern have remained a constant deterrent for SMEs, the industry is also facing some major issues. Among these, inadequate help from government policies and nonavailability of proper funding top the list. Manohar adds, “Shortage of skilled manpower has always been a cause of concern, but apart from that, we have not really found any effective government policies that could help us flourish. The government can take a number of actions to support the growth of the SMEs, but nothing fruitful has come up yet.” He further explains, “Few years ago, the government had come up

with Duty Entitlement Pass Book Scheme (DEPS) that helped us get a rebate. But the scheme was later pulled back. With the cost of raw materials escalating, such schemes would have helped the SMEs. We have regularly made efforts to convince the government for some friendly regulations but we are yet to see any action on this matter.” The rampant change in the rules and regulations of the customs department has also come as a harsh blow to SMEs. “We face considerable difficulties at customs clearance, which eventually delay the delivery of consignments. Port congestion is also one of the major hurdles that end up in delaying the shipment and the delivery of products. Every port in the country, be it Chennai or Mumbai, is facing similar situation. All these do not go well with our European clients who seem to get frustrated with the entire episode.” Moreover, SMEs are almost always struggling for financial

Beating the odds SMEs are afflicted with certain major concerns, which have never seen

Shortage of skilled manpower is a major constraint for SMEs

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Case Study

The SMEs face tough competition from global companies

assistance. “To convince the banks for additional finance in case of a pressing need is another cause of worry for SMEs, which results in delays in moving forward. It is absolutely essential for the banks to modify the systems and hasten their actions in making finance available in time of need,” says Manohar. The trouble apparently seems to be more from the larger banks. “To combat the issue, we have now shifted our transaction from larger banks to the smaller ones, as they do not have much issue,” confirms Manohar.

Eyeing foreign shores The SMEs provide cost-effective solutions to clients. However, they face tough competition from the bigger players in the market, who have an edge over them in terms of brand value. On the other hand, top officials admit that taking a bigger plunge into the global market for the SMEs remains a Herculean task. “Presently, over 90 per cent of our turnover is for the global market. Still, to penetrate other business sectors in international market is quite a challenge, despite participating in industrial fairs in Europe & Turkey,” avers Babu. Manohar elaborates, “There are various international trade fairs as well as those organised by Federation of Indian Chambers of Commerce and Industry (FICCI), but we feel that these are not properly organised. Also, there is lack of proper awareness among visitors regarding the event due to which the kind of business prospect, which can be culminated in such events is not really met.” However, despite numerous hurdles, the players in SMEs believe that the industry has grown over the years and will continue to do so in the future.

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Interface …proclaims Chandrakant Salunkhe, Founder President of Small & Medium Business Development Chamber of India (SME Chamber of India), and also Chairman & MD, Macro Corporate Services Pvt Ltd. For over 17 years the Chamber has been active in guiding SMEs and providing them with proper business and growth opportunities. In conversation with Hema Yadav, Salunkhe highlights the growing achievements in this sector and underlines its various issues.

Today, Indian SMEs are looking at investment in terms of expansion as well as diversiﬁcation

Q What are the current business

and investment opportunities in India and what will be the future pattern? Currently, Indian SMEs are expanding their business activities not only in India but in various countries. But the investment from SME’s is restricted to sectors such as IT, biotechnology,

MODERN MACHINE TOOLS - May 2011

chemical industry, food processing industry and other hi-tech products. Today, Indian SMEs are looking at investment in terms of expansion as well as diversification. Gone are the days when small and medium entrepreneurs used to say, “I have a 30-year-old lathe machine and I can produce limited products.” Due to this

attitude, the product quality suffered and it did not meet the national quality requirements, let alone the international ones. Over the years, entrepreneurs have realised that using old machines is not conducive to business, as they consume more power and are accident prone. Moreover, it is now imperative to invest in technology.

Interface Q What is the key for SMEs

in the manufacturing sector to grow, amidst the rapidly changing business environment and global competition? In India, especially the SMEs in the engineering & fabrication sector, food processing, chemical & IT industry are showing healthy growth. The boom in infrastructure and construction verticals has boosted the confidence of small entrepreneurs involved in these fields. Also, the realty sector is growing, and SMEs supplying construction items are facing considerable demand. Another trend gaining foothold in India is manufacturing of quality furniture. Although the above mentioned verticals point towards the rapid development, Indian SMEs are facing huge competition not only in the local but also international market. Countries like China are dumping their products in India and other developing countries. Last year, the exports from China stood at $ 42 billion, while Indiaâ&#x20AC;&#x2122;s export to China was around $ 20 billion â&#x20AC;&#x201C; which is trading balance of 50 per cent. This is a substantial and crucial gap, and Indian SMEs need to work on ways to bridge this gap.

Q What are the difficulties faced

in sourcing raw materials? The Indian SMEs have always faced problems in finding quality raw materials at competitive price because of limited connectivity. While procuring raw materials from foreign countries, they face tough competition from other companies in terms of quality, price, delivery, etc. In India, we plan our production hardly 10-15 days before dispatch, while in foreign countries they begin planning 3-4 months in advance. Due to this, sourcing of raw materials becomes a challenge for Indian SMEs. Another difficulty faced here is that there is no credit facility available for SMEs if they are buying from the local market. This is ironical as multinationals and corporates, who

buy from SMEs enjoy 90-120 days of credit facility.

Q What is the essential role

of Central and provincial government authorities in matters concerning SMEs and what policies/regulations need to be in place to boost its growth? The Central Government is now giving importance to educate SMEs and is also providing support for empowerment. On the other hand, the provincial government does not have sufficient funds, manpower or knowledgeable people to support the industry. The Government of India passed the Micro, Small And Medium Enterprises Development (MSME) Act a few years ago to provide the necessary scope of development, but it is not being followed. For example, the Act stated that companies should pay the SMEs within 45-90 days of procuring goods, but this is not the case. There was also a clause to buy 15-25 per cent products from SMEs but no Public Sector Undertaking (PSU) has taken any action on it. Also, the challenge for SMEs is that there is no clear line of communication regarding this; they are not aware of who to contact, who to deal with, how to supply, what quality of product, etc, are required by the PSUs. Recently, the fiscal policy was announced to boost the growth of SMEs and a sum of ` 2,550 crore was set aside for MSME development. However, the funds allocated for development and promotional activities are not sufficient.

Q The small and medium

sector is quite unorganised compared to its global counterparts. They operate in a tier framework and most companies in the SME segment are in the Tier II or below. Does this setup affect the capability of Indian SMEs to compete?

In India, the problem lies in the fact that most entrepreneurs from this sector are individuals who have worked in a manufacturing company for 3-5 years, got the required experience and then left their jobs to start something on their own. They are technically sound and can produce quality products, but the hindrance is that they do not understand the market and their marketing techniques are not up-to-date. Also, they face shortage of skilled labour, land for setting up business, difficulty in obtaining adequate finance on time, power shortage as well as of manufacturing quality products on time and at competitive price. All these factors handicap the industry, as a result of which the sector has remained unorganised.

Q The SMEs are riding a

boom phase, driven by demand from global auto manufacturers. Nevertheless, sustenance and survival still remain issues of concern for these companies, as they will have to absorb best practices in this competitive environment. How can these be achieved? The Indian SMEs functioning in the automobile industry depend largely on big companies. The auto industry is performing in a robust manner and is expanding rapidly. The recent catastrophe in Japan has put around 40 per cent of the countryâ&#x20AC;&#x2122;s automobile industry in the red. This has provided a window of opportunity for the local industry to fulfill their requirements. The automobile sector is extremely quality conscious, and productivity is important to meet the demand from this industry. But to cater to an international market, the Indian SMEs need to adopt global practices and should try to raise their quality of product and compete not only in Indian markets but also in Chinese, American, European and Japanese markets. Also, to achieve

May 2011 - MODERN MACHINE TOOLS

Interface

The government should provide proper support and conduct trade & export promotional activities. Identifying companies that can provide technology to SMEs is essential.

a targeted growth, they need to recruit skilled labour, employ latest technologies, deliver on time and procure raw material well in advance. Also, the SMEs need to keep track of local and international markets to gain knowledge and ideas on the latest product, innovations and competitor pricing.

Q Auto component SMEs will have to imbibe

global practices for survival. At the same time, these companies face the limitations of being SMEs. How can they survive in such cut-throat competition? Some SMEs from the automobile industry will not be able to sustain this growth due to very high competition. For example, if a small entrepreneur from Pune region supplies brake to Skoda, the product cost will be higher compared to if the company bought the brakes from its home market. We have observed that although overseas manufacturers set up their facilities in India, they procure only 10-12 per cent of the raw materials from the local market. For the remaining materials, they prefer their home markets. But, they assemble their vehicles here and supply it in the local market.

Q What is the need of the hour for Indian

SMEs? Since SMEs play a vital role in the Indian economy, the government should provide proper support and conduct trade & export promotional activities. Identifying companies that can provide technology to SMEs is essential. The Central Government should also insist on banks to provide adequate finance to SMEs. There is a collateral loan available for up to ` 1 crore, which can be obtained for better growth. The free Skill Development Centre started by the government provides skilled labour in rural areas, however, such initiatives need to be sustained and enhanced regularly. Trade fairs and exhibitions should be organised outside the country, so that Indian SMEs can exhibit and display their products and attract foreign buyers as well. It is crucial to educate and encourage the young generation for starting small manufacturing units.

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MMT May-2011 Ad Name:Dijet Pg No. 81 MMT May-2011 Ad Name:Dijet Pg No. 81

MMT May-2011 Ad Name: Emuge Pg No.82 MMT May-2011 Ad Name: Emuge Pg No.82

Leaders Speak

Ecologically sustainable design while offering greater performance, will be the key driver in this decade

…avers Brett Chouinard, COO, Altair Engineering. Holding an MS in Mechanical Engineering from The University of Cincinnati, he has worked on simulation of structures and human tissue engineering. He has been with Altair for over 15 years, at various positions in management, engineering, consulting, sales and technical support. In a tête-à-tête with Hema Yadav, Chouinard outlines the changing dynamics in the Computer Aided Engineering (CAE) sector.

Q How is the industry evolving and what are your strategic

plans to cope up with the current potential in the market? Developing economies like India have huge growth potential, which was reflected in their demand even during the slowdown. The concept that we promote in utilising tools and technology is – do more with less – ie, lesser material, lighter construction, etc. This concept is more relevant today as compared to the past. Currently, the focus is on evolving a strategy to address the faster growing markets worldwide. In this region, growth for our customers will be fuelled by spending on infrastructure, extensive use of technology in heavy machinery, off-highway machinery, etc. Equipped with people, technology and skills, we are already geared up for this market. The USA and Europe are witnessing an increased off-take in the aero segment, which we are also well poised cater with our optimisation centres and tools.

MODERN MACHINE TOOLS - May 2011

Leaders Speak Q How are CAE manufacturers

incorporating the latest Web 2.0 platforms (chat, online collaboration, internet access & virtual environment) and what benefits the industry has derived from their use? First, our tools defer from CAD, as it enables creating geometry and deriving its mass property. We use Computer-Aided Engineering (CAE), the technology that enables validating this geometry from a performance perspective, be it Noise, Vibration & Harshness (NVH) properties, impact resistance or other characteristics. Hence, sharing of result files is more important. We also support lightweight technology, which can float over the collaborative space. The concept of H3D format embedded in our products allows an engineer to generate a result file in this format, which can then utilise all previously described technologies. Subsequently, another engineer can use a freeware called Altair HyperView player to view, zoom and perform other functions required on the receiving side.

Q What are the trends in the

simulation technology and ecosystem? Simulation techniques are constantly evolving to solve more complex physical phenomena with increasing accuracy. In the future, we will be able to more confidently simulate a large percentage of both common and uncommon environments. The key enablers of this success are improvements in the solver engines specifically in material and interface (contact) modelling as well optimisation techniques to determine the complete simulation space for complex problems.

Q Kindly elaborate on the

companyâ&#x20AC;&#x2122;s latest product introductions. RADIOSS has been the preferred choice for high-speed impact

simulation for over 20 years. Automotive and aerospace companies value the contribution it makes in understanding and predicting design behaviour in complex environments. In recent years, through the addition of implicit finite element solver capabilities, RADIOSS has become a viable option for standard analyses and linear dynamics as well. Also, we have HiQube, a new popular high-performance Business Intelligence (BI) software solution that delivers in-depth business analysis capability and superior reporting at a faster speed due to its unique HiQube technology. It delivers user empowerment and unmatched flexibility, united BI platform, lower Total Cost of Ownership (TCO) and â&#x20AC;&#x2DC;Pay-For-What-You-Useâ&#x20AC;&#x2122; licencing model.

Q What is the importance of

product design division in your nature of work? The company offers the concept of Design for Investment (DFI) to several clients as a way to manage the new paradigm of shortened product lifecycles. As part of a DFI process, a risk assessment needs to be made to understand which components and systems of a product line are likely to become obsolete. Altair ProductDesign is a unique, multi-disciplinary product development consultancy employing more than 500 designers, engineers, scientists and creative thinkers. This cross-functional organisation is best known for its leadership in combining human and machine creativity to fuel innovation, automate processes and develop novel methods. With dedicated regional development centres, an industrial design studio, a CAVE 3D immersive design environment, test & build facilities, onsite staffing and lowcost engineering centres, it provides the shortest distance between concept and reality, thereby helping clients bring innovative, profitable products to market at a faster speed.

Q What are the market trends

that drive Product Lifecycle Management (PLM)? Demand for ecologically sustainable design while offering greater performance will be the key driver in this decade. Ecological sustainability will drive usage of tools and technologies that allow the use of alternative materials and techniques and evaluate performance of the final products after incorporating these changes.

Q In India, a significant

proportion of the manufacturing industry belongs to SMEs. How accessible and affordable are the 3D CAD software for them? 3D CAD has now almost entered the mainstream, with even owner operators using this technology. It has been helped by lower prices of the software and hardware. It is now possible to have a complete system for less than $ 8000. CAE is also increasingly becoming affordable in terms of price. For example, companies with turnovers of about ` 5 crore and higher are also adopting our technology. The return on investment has clearly become evident and has been helped by the availability of qualified engineers and low-cost hardware.

Q How has the industrial design

space evolved and how are you addressing customer concerns? This is a dynamic and creative space, which should be integrated with downstream engineering applications. At present, these two are like separate islands. And, we are working towards integrating the two, often diverse areas into one. A good example of this is our forthcoming product, SolidThinking Inspire, which incorporates CAE validation techniques into the modeling and sketching environment, thus prompting an industrial designer

May 2011 - MODERN MACHINE TOOLS

Leaders Speak Simulation techniques are constantly evolving to solve more complex physical phenomena with increasing accuracy. to not only come up with aesthetic designs but also functionally proven ones.

Q Which are the new verticals that are showing

growth and have potential for greater adoption of CAD/CAM/CAE tools? Altair is uniquely positioned in the market with enterprise technology to analyse, optimise and visualise information for decision-makers in business and engineering. This technology has already been adopted in varied new industry verticals such as heavy engineering, engineering consulting, education, captive unit, railroad vehicles, electronics, consumer goods, shipping/packaging and transportation equipment.

Q How does Altair differentiate itself from its

competitors and what do you consider is the company’s USP? Altair’s HyperWorks, the patented on-demand software licensing system, is leading the PLM market sector in providing value and technology. Our centralised licensing model allows multiple users to access necessary software as per their needs and from any location. HyperWorks users can run multiple applications for a flat rate, rather than paying for each licence in use. It also provides access at no extra cost to other Altair products that can help in managing the business. Some examples include PBS works – a workload management software platform essential for powering grid and on-demand computing environments, and HiQube – a BI software that delivers in-depth business analysis capability and superior reporting. The most innovative feature of the platform is that at no incremental cost, users across organisations, can directly access a broad range of complementary software programs from leading providers who have teamed with Altair. Our pay-per-use licencing model provides on-demand access to HyperWorks and enables to partner products.

Q What are your future plans for expansion, and

particularly for India? The company has rapidly grown in the country from a 100 plus members in 2006 to over 350 in 2010. We will continue to invest and grow in the market according to the growth rate. If the growth rate is around 15 per cent, we will expand by around the same percentage on our staffing functions. We are now significantly beginning to take complete ownership of certain products in India. Therefore, in all, it is not only growth in just numbers but also growth in depth.

MODERN MACHINE TOOLS - May 2011

Facility Visit

FANUC INDIA PVT LTD

Giving ‘value’ a new deﬁnition Right from the colour of its facility to its products, the colour yellow has become synonymous with the brand FANUC India Pvt Ltd, which over the past two decades has carved a niche in the industry. Moving towards providing state-of-the-art technological advancements in control systems, the company believes in projecting ‘reliability’ as the hallmark of its brand. Debarati Basu

stablished in 1992, FANUC India Pvt Ltd is a world leader in Computer Numerical Control (CNC) technology and has grown over the decades to emerge as one of the most trusted brands in the machine tools industry. Spread across an area of seven acres, the Bengaluru facility boasts of value-added services that the company has been providing its customers for years now. Headquartered in Bengaluru, the company is a subsidiary of FANUC Corporation, Japan. With major

MODERN MACHINE TOOLS - May 2011

manufacturing carried out in Japan, the Bengaluru facility is more into integration, testing, software option loading and supplying its products. The company made a mark in India when CNC technology was at its most nascent stage in the country. From a volume of 5 - 10 units of CNC per month, the company has grown up to over 850 CNC sets per month. The company also clocks strong volumes in robots and robodrill. The facility houses three factories: the CNC manufacturing unit, the robot system factory and the repairs factory.

Facility Visit Achieving excellence For over the past two decades, FANUC has been striving to achieve excellence and provide its customers with reliable and value-added services. “Presently, Indian Machine Tools industry, both from the Machine Tool Builders (MTBs) and the enduser perspective, is rapidly moving towards highly reliable, cost-effective and user-friendly operating systems. Many end-users prefer to have their machines connected to intranets for data transfer and capturing relevant information for Management Information System (MIS) purpose. FANUC is the pioneer in CNC technology and commands around 80 per cent share in India. FANUC Systems set the trend in its CNC & drive communication architecture having interference-free, and highspeed communication,” says Sonali Kulkarni, President, FANUC India Pvt Ltd. With growing competition and the race to remain in sync with the latest technological advancements, FANUC showcases, on an annual basis, a range of new products and upgraded features and technologies. “In control systems, there might not be drastic changes in the product line, but our team consistently works towards upgrading the products to meet high standards and the latest trends as well as needs of the market. FANUC

Many end-users prefer to have their machines connected to intranets for data transfer and capturing relevant information for MIS purpose. FANUC is the pioneer in CNC technology and commands around 80 per cent share in India. FANUC Systems set the trend in their CNC & Drive communication architecture having interference-free high-speed communication and master control from CNC.

Sonali Kulkarni President

annually host an in-house exhibition in Japan where over 150-200 new products and features are displayed,” shares Rajesh Nath, General Manager – Operations, FANUC India Pvt Ltd. The revisions and variations made in the products depend on intense research and development efforts integrated with customer feedback on the rising needs and technological advancement required in the sector. The company has a wide range of control systems, suiting various client requirements. “The FANUC series 0i-D range of products has become one of the most popular ranges in the world. It takes up almost 70 per cent of the global requirement. We are proud that almost 8 out of 10 control systems in the market are of FANUC’s,” avers Nath.

Making a mark in quality Over the years, the company has built its image and is known for its

reliability by its customers. “Some of our very old clients have come up to us and said that our products, which are over 12-15 years old, are still working fine without any problems. Such reliability for quality is built right from the product engineering and the designing stage,” reveals Nath. The company ensures quality by the fact that it carries out most of its manufacturing in-house unlike the usual trend for outsourcing. Apart from the product, the company builds up on its customer relationship by providing efficient after-sales service. “Wear and tear of any machine is an obvious occurrence. Hence, we also provide effective service for our products. We have a Follow on Contract (FOC) with our customers, according to which we provide maintenance for our products at minimal cost. We have our supply of spare parts, so any problem with the product is resolved immediately in the minimum possible time and at the lowest possible cost. This has helped us build up on the trust quotient with our customers,” states Kulkarni.

Braving competition

FANUC provides wear and tear maintenance to its customers

MODERN MACHINE TOOLS - May 2011

FANUC’s major concern is to provide ultimate customer satisfaction against any odds. Right from the time of delivery to providing state-of-the-art products at the lowest possible cost, the company tries to incorporate every possible element for customer satisfaction. Kulkarni reveals, “With the level of automation, FANUC produces around 18,000 CNC per month, which

Modern Machine Tools (May-11) Insert 7 - Front-Pg 91

Modern Machine Tools (May-11) Insert 7-Pg92

Facility Visit is approximately 1,000 units per day. This number can be achieved only if there is no inefficiency in the system. Although it takes over 12-16 weeks of waiting time if customers directly order from our Japan unit, we in India, with our planning and necessary stock, are able to deliver our products within four weeks of purchase order, which significantly benefits the customers.” Regarding the competition in the Indian market, Kulkarni says, “We do have competition in the Indian market, but we steadfastly keep our customers as our sole focus, and this sets us apart. Customers come to us by choice.” She further adds, “We also help customers in buying our CNC at fixed Indian rates even with the rampant fluctuations in the exchange rate. Many of our products are still available at the old level of prices. We have been consistently doing this over the past 30 months during the phase when the Yen has appreciated significantly.”

Meeting challenges With the intense competition in the market, the company is always on the lookout to exceed its own level of excellence. “Our fortunes are directly based on the machine tool builders. While the automotive industry is one of the largest segments that we cater to, the auto components industry is also an upcoming market. With more and more automotive industries coming up, manufacturing of small components is usually outsourced, and India is one of the most prominent destinations for outsourcing the work, thus giving us the leverage,” affirms Kulkarni. Detailing the future of the control systems market in India, she adds, “India is still in the growth trajectory and is following China.” The challenges have peaked with more and more foreign machine companies entering India. “While the volume of Indian machines is up significantly, their share as a percentage of total market continues to be less. The market needs to be

FANUC engineers working towards meeting high standard

more aware of the value proposition that Indian companies offer over the price. We are trying our best to bring in awareness about the dependency and after-sales services that local companies provide, as very few foreign companies provide service support for the products,” says Kulkarni. With technological advancements, end-users are moving towards total automation on the shop-floor. “We offer total robot solutions to Indian customers of all sizes. Today, we have an installed base of over 2,500 robots in India. “While in the short term, automation will result in lower employment, we believe it will free up manpower to do more skilled work. Robots cannot replace the intelligence and adaptability of the human being, but should be viewed as means to carry out work which is not suitable for people,” observes Nath.

Future expansion The recent natural disaster in Japan is a cause of concern for the company. “Fortunately, our manufacturing unit in Japan is located on the mainland quite far away from the coastline; thus, our plant has not been affected by the Tsunami. Also, we did not have to stall our manufacturing due to the calamity. However, we also need to observe how the nation reacts to the aftermath of the disaster,” confirms Kulkarni. In India, the company is spread across 22 Indian cities, with two new

offices in Kolhapur and Ludhiana. Furthermore, plans are in place to expand existing warehouses and service operations in Bengaluru, and also to start a new facility in Pune. “FANUC India expects more than 15,000 machine tools to be produced in India in 2011-12. This is expected to grow to 30,000 by 2014-15. Indian MTBs should now focus on more exports to developing countries to improve quality and have exponential increase in volumes,” says Kulkarni.

Going green Spread across seven acres, the Bengaluru campus takes pride in its ambience. Amidst the trend for impressive glass offices, the company’s Bengaluru unit has made every attempt to keep itself close to nature. “We take extra effort to plant local trees for infusing greenery on our campus. We believe these efforts will change the micro climate of our facility in the future. One actually finds that the temperature in our campus is almost 2-3°C cooler than outside. For our new constructions, we have decided against glass buildings and will be creating well-ventilated brick buildings,” says Nath. He elaborates, “Every Head of the Department gets a full account of the use of paper, and wastage of papers is also discouraged to the maximum extent possible.” FANUC is dedicated in doing its bit for the ecosystem.

May 2011 - MODERN MACHINE TOOLS

Practical Insights

MACHINE TENDING

Courtesy: Gudel India Pvt Ltd

Automated solutions for the future Machine tending refers to watching over a machine while it performs a job, as well as the process of feeding parts in and out. This can be tedious & dangerous, and requires consistency. Hence, robots are well-suited for this type of work. Sunil Raibagi

obots can tend to all types of machines and tools such as turning, milling and grinding, while catering to complex processes. It can also be utilised for presses & shears, and injection moulding machines. The usage of robot offers many benefits: machine tending is more accurate, minimises issues that can occur when parts are placed in machines incorrectly, throughput increases with robots because machines can run faster & more frequently, and human breaks does not exist. Also, due to deployment of robots, labour costs decrease as few workers are necessary to tend machines. Production benefits increase and Return on Investment (ROI) is quick. It provides greater safety, and workers are spared from interfacing constantly with potentially dangerous machines and repetitive movement injury.

Manufacturing techniques The combination of machine tools and robotics is mainly utilised by

MODERN MACHINE TOOLS - May 2011

automotive, auto components, capital goods and consumer durable goods industry. There are several big automotive, capital goods or consumer good producers and Small & Medium Enterprises (SMEs), which are engaged in manufacturing and supporting them. Part manufacturing processes are a crucial factor in bringing competitiveness, quality of life & employment and wealth creation. There has been a complete shift in the manufacturing techniques. More CNC machines are employed for repetitive jobs with greater accuracy and shorter cycle times. Feeding them in required time is a challenge. Production sequence and multiproduct lines are being introduced. At the same time, predictable skilled labour is becoming expensive and also difficult to avail. Earlier, automation technologies developed for capital-intensive large-volume manufacturing resulted in costly and complex systems, which typically could not be utilised

in multi-product and high-speed context. Therefore, the manufacturing segment today has been caught in an â&#x20AC;&#x2DC;automation trapâ&#x20AC;&#x2122;: they must either opt for current and inappropriate automation solutions or compete on the basis of lowest wages.

Technological advancement A new development is underway, towards affordable and flexible robot automation technology, which can meet the challenges of small batch multi-product lines. An ideal robot work cells should adapt to variations in production flow or in maintaining the production rate in the presence of uncertainties. Work cells should be adaptable in case of workpiece variations or reconfigured when production volume or product changes occur. It is important to exploit the potentials of industrial robots, because they constitute the most flexible existing automation technology. The main focus is on creating robot cell capable of understanding simple

Practical Insights programming. It should be as simple as telling a colleague to perform a certain task. Therefore, robot instruction schemes require the usage of intuitive, multi-model interfaces and easy data input systems. Identification and localisation of workpieces, automatic generation or adaptation of programs & process parameters are also required for minimising programming efforts. Robots have to work behind fences to ensure operator safety because of risks due to high-energy motions and control/software faults. For manufacturers engaged in small-series production, this poses a significant problem in terms of installation cost & time, and lack of interaction & tuning during production. The work cells should adapt to variations in production flow or in maintaining the production rate in the presence of uncertainties. Also, it should be adaptable in the case of workpiece variations or reconfigured

when production volume or product changes occur. The goal is to create work cell designs resulting in â&#x20AC;&#x2DC;zero-changeover timeâ&#x20AC;&#x2122; when adapting or reconfiguring to product variants, and the deployment of a typical robot work cell within stipulated times.

Mechanisms and architecture for plug-and-produce To be able to plug-and-produce without operator intervention, standardised protocols and software interfaces are needed, which allow the automatic configuration of all components on setup of the work cell. Grippers, tools, sensors, part transport and feeding devices have to be automatically interfaced to

the cell, initiated and started. The software mechanisms needed to support such radically improved flexibility differs from current practices in that fragile/hard-coded implementations are replaced by secure software techniques. Robot task generation based on product/ process data programs and process information should be generated from CAD data, in addition to intuitive instruction schemes. In short, efforts towards creating flexible (parts & production), humanfriendly (safe) and simple-to-operate robot and machine cells will bring success. This will then increase the volume, and hence the total capital costs of manufacturing, which will go down eventually.

Sunil Raibagi is the Managing Director of Gudel India Pvt Ltd. The company with more than 50 years of experience deals in components, modules, robotics and systems. Email: info@in.gudel.com

May 2011 - MODERN MACHINE TOOLS

Policy Watch

FISCAL POLICIES

Are these industry-friendly enough? With the economy poised to grow at 9 per cent in the coming decade, it is imperative to look at policies pertaining to the manufacturing sector, which is one of the major contributors DFSDFSD to the Gross Domestic Product (GDP) of developed nations. Swapnil Pillai

anufacturing industry is an indispensable part of an economy; it forms the backbone of industrial development of a nation. With more than three million people in India employed in this sector, the development of the same becomes imperative for overall growth of the country. According to the figures released by the Ministry of Finance, the countryâ&#x20AC;&#x2122;s manufacturing sector registered a growth of 8.8 per cent in 2010 - 11 and is poised to grow at 9.1 per cent in 2011. Besides, the iron & steel industry, heavy engineering and machine tools industries are the main drivers for this growth. The manufacturing sector,

MODERN MACHINE TOOLS - May 2011

accounts for about 80 per cent of the Index of Industrial Production (IIP). The government expects to take the contribution of manufacturing sector in GDP from about 16 per cent to 25 per cent over a period of 10 years; and for this, it has made provision in the recently announced Budget. The manufacturing policy will bring down the compliance burden on the industry through self-regulation and help make Indian industry globally competitive.

Framing policies Some of the key policies initiated during this yearâ&#x20AC;&#x2122;s budget are expected to have a neutral impact on the manufacturing sector. The basic

Policy Watch customs duty has been reduced for various items to encourage domestic value addition to imports, and provide a level playing field to the domestic industry. The rate of export duty for all types of iron ore enhanced and unified at 20 per cent ad valorem and full exemption from export duty for iron ore pellets is proposed. The increase in duty for iron ore exports will help in catering to the local domestic demand, which would benefit the manufacturing sector. The current surcharge of 7.5 per cent on domestic companies is to be reduced to 5 per cent, which will be positive for companies with reduced tax outflow. The rate of minimum alternative tax has been proposed to be increased from 18 per cent to 18.5 per cent of book profits.

Competitive manufacturing Manufacturing in India has been plagued by sluggish laws, inefficient infrastructure facilities, land acquisition controversies, regulatory hurdles and various other bottlenecks. In contrast, the country’s close competitor – China – has evolved a manufacturing-based development pattern that is more robust, balanced and firmly backed by its government. The world’s largest chip maker Intel deferred its decision to make India a destination for semiconductor manufacturing because the government was slow to announce its policies. China’s growth rate can be attributed to the strength of its manufacturing sector, which contributes more than 50 per cent to its GDP – nearly $ 650 billion per year, which is six times the size of India’s manufacturing sector. Much of China’s manufacturing success is because of the superior infrastructure offered to support the industries. Also, one of China’s greatest advantages is the legacy of land reform. According to a index by the World Bank, which ranks countries (higher ranking indicates better) for their business-conducive environment, China ranks 79, while India drags itself

MODERN MACHINE TOOLS - May 2011

Some of the tax benefits in China include

Corporate income tax – 24 per cent Tax-incentives for high-tech industries – 15 per cent Tax holidays for manufacturing industries: Initial two years of profitability – 0 per cent tax Next three years of profitability – 50 per cent of tax rate

at 134 on an index of 183 countries. According to a World Bank report, though starting a business in both countries takes 35 days but winding it up takes 2 years and 4 months in China as against 10 years in India. There are 31 numbers of procedures from the moment a plaintiff files a lawsuit until the moment of payment spread over 292 days in China, while the same includes 56 procedures over 1,422 days in India. For exporting, companies in China require six documents over 18 days, while their Indian counterparts have to produce 10 documents over 27 days. Only 16 per cent of Indian manufacturing firms offer in-service training, compared with 92 per cent in China. The report also states China’s penetration of broadband access is 30 times greater than that of India. In terms of the export, it takes 18 days to export goods from China at an average cost per container of $ 335 compared to 27 days and $ 864 in India. The picture is similar on the import front as well; it takes 41 days to import goods (requiring 15 separate documents for imports) into India at an average cost per container of $ 1,244 compared to 22 days and $ 375 in China. The report also states China as among the top 10 reformers in the world for registering substantial improvements with regard to starting a business, getting credit, protecting investors and trading across borders.

Public–private partnership The challenges faced by Indian manufacturing would require actions from the government as well as industry for making this sector competitive. There are certain areas where both Government and industry need to put in efforts, preferably, through a well-designed public–

private partnership. While a number of factors are constraining the growth of manufacturing sector, most important one is the rise in the cost of capital due to monetary tightening. High average inflation is increasing input costs and average wages, while acute shortage of power in the country is further aggravating the problem. Domestic indirect taxes are making Indian manufacturing uncompetitive. High interest rates and unavailability of credit on time are problems, which further hinder industry growth.

Call of the industry The government policy framework should encourage the sector to become competitive, by enabling financial institutions to easily finance projects, attract large-scale investment - both domestic and foreign. To make domestic products competitive, imported products should face duties equivalent to domestic indirect taxes paid by domestic manufacturers. Most importantly, capacity addition in core sectors and removal of supply chain bottlenecks will encourage industrial sector output in the medium to long term. High technology base, skilled manpower availability and ease of credit flow are crucial for growth and enhancement of manufacturing competitiveness. Government needs to control inflation and also reduce rate of interest for the manufacturing sector to revive growth. Higher price of raw material has been another major constraint for the industry. Although the Indian government recognises the problems pertaining to the industry and has initiated suitable measures to overcome them, corruption and political complications are delaying their positive impact on the economy.

Manufacturing Excellence

AIRBAG COMPONENTS

Stamping approval for cleaning systems While driving one does not usually think about their carâ&#x20AC;&#x2122;s airbags. Of course, one expects them to deploy properly in an emergency and keep the driver and passenger safe. For this, the airbags have to be constructed properly and installed correctly. Airbag components are thus high-precision parts, which must meet extremely tight tolerance specifications for form and cleanliness prior to final assembly.

he K S of West Virginia Co Ltd (KSWV) stamps some of the small-precision airbag inflator bracket parts that are used in several automobiles for a major Japanese automobile firm with assembly plants in USA. KSWV, as a wholly owned subsidiary of the Japanese firm Kato Seisakusho, is a Tier II supplier of Original Equipment Manufacturers (OEMs) automotive parts. Currently, the company

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produces 100 per cent of the brackets for side curtain airbag inflators in two widely popular passenger car models on the US market. In addition to precision metal stamping, KSWV manufactures other small parts such as anti-lock brake hub seals, oxygen sensor parts and seat parts using insert injection moulding, die making and assembly processes for other OEMs in the automotive industry as well as the non-automotive

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Manufacturing Excellence transportation industry. According to Tim Bailey, Executive Vice President and General Manager, KSWV, “The company is well positioned not only to ride out the current economic slump, but is also seeking to expand into the medical devices industry. The company’s ability to create small-sized components as well as meet the strict tolerances that must be met in the field is an added advantage.”

stamping shops, and is one that should not be performed casually. KSWV conducted extensive research on various systems providers available and cleaning processes used. They ended up looking closely at the Dürr Ecoclean Universal 81C hydrocarbon wash system and a hydrocarbon dip tank system from another manufacturer. The company felt

that the dip tank systems it was looking at were not desirable for reasons such as longer cleaning cycle times, greater likelihoods for maintenance issues and waste due to the numerous steps and movements in a dip tank process. Finally, Hioki, Bailey and their colleagues at KSWV found the Dürr Ecoclean Universal 81C to be more suitable

Cleaning airbag components Due to the highly precise nature of an airbag inflator system, the OEM company for whom the airbag components are being stamped has a stringent cleanliness factor that must be met. Not only can there be no rust, but all the lubricant oil used in the stamping process as well as the residual carbon created from the friction of the stamping process must be removed prior to further assembly by the airbag manufacturer. The OEM recommended that the parts from suppliers like KSWV be cleaned in a hydrocarbon type of system, since hydrocarbon tends to give better cleanliness results than aqueous systems for this application. At the time when they were to begin production on these galvanised steel airbag inflator brackets, KSWV had only an aqueous washing system. According to Fumiyuki Hioki, President, KSWV “If we were to simply proceed with the aqueous system, the OEM would most likely had to add a rust inhibitor to the parts, and even then the parts might have not met the required cleanliness specifications.” The solution for the company was to purchase a hydrocarbon washing system to ensure meeting the cleanliness factor and eliminate any potential rust on the parts.

Making the right choice Selection of the correct parts cleaning system is a major undertaking for machine and metal

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Manufacturing Excellence in comparison with other parts cleaning systems available. As they put it, “A major part of the decision to choose the Dürr Ecoclean unit was because of its environmentally sound, pressurised self-contained closed loop system that recycles the hydrocarbon solution.” The system is environmental-friendly in several ways. Since the cleaning and drying processes take place in a work chamber under vacuum, heating energy is saved while vapour loss, emissions and humidity issues in the shop are minimised. Furthermore, heat recovery throughout the process helps reduce energy input, which has implications on energy costs and CO2 emissions. The environmental-friendly aspect of the Universal 81C was one of the most important considerations for KSWV. Since West Virginia is a scenic state known for its natural beauty (the West Virginia state slogan is – Wild and Wonderful), the company believes strongly in its role as a responsible corporate citizen and environmental steward. It has an excellent relationship with the West Virginia Department of Environmental Protection and is recognised for being committed to environmentally clean production processes. The cleaning system from Dürr ‘fitted the bill’ for KSWV, as far as eco-friendliness is concerned.

The Dürr Ecoclean Universal 81C has enabled us to meet our customers’ cleanliness specification of no oils or rust on our parts, and it is environmentally sound as well.

Fumiyuki Hioki,

President, KSWV

Dürr Ecoclean is a leading provider of cleaning, filtration and automation solutions and has locations in the US, Germany, France, Czech Republic, China and India. KSWV was able to rely on the personnel at Dürr Ecoclean’s US headquarters in Wixom, Michigan, to come up with a solution for their parts cleaning needs. The Universal 81C not only removes stamping oil and carbon from stamped parts, it is also effective in preventing rust from occurring on parts after the cleaning process. The system is effective for parts cleaning applications in machine shops with cutting and grinding equipment, as it effectively cleans chips and swarf.

Positive results

When the order for the Universal 81C parts cleaning system was made, Dürr Ecoclean was able to put its best foot forward with regard to customer service. The system was shipped from Germany to KSWV and was commissioned within three months of the order. Once the system was operational, a Dürr technician trained the KSWV staff for operating the unit. This was an extremely smooth process, according to Bailey. Although the system is a sophisticated parts cleaning system, it is not a difficult machine to use from an operational and maintenance standpoint. Once they saw the cleaning results the staff at KSWV The Universal 81C gives KSWV the perfect combination: a high level of cleanliness and low environmental impact were impressed with the time savings

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from the short cycle times (about 8 minutes, depending on the cleaning sequence) and the uniformly high cleanliness factor of their cleaned parts. The numbers speak for themselves: No KSWV part cleaned by the Universal 81C has ever failed a cleanliness test performed by the airbag inflator manufacturer. Few of other suppliers to this company can tout this as 100 per cent level of cleanliness. When one considers the implication on safety arising from adherence to these tight tolerances, one can gauge how important the Universal 81C is to operations at KSWV. The management and staff are extremely satisfied with this acquisition. The state-of-the-art Dürr Ecoclean technology has been worth the investment in terms of its positive results, small waste stream, energy efficiency and lack of maintenance issues. As Hioki points out, “When you are producing parts and have a customer to please, you are having positive results and not much downtime, what can you complain about? The Dürr Ecoclean Universal 81C has enabled us to meet our customers’ cleanliness specification of no oils or rust on our parts, and it is environmentally sound as well.” Since KSWV is an important part of the manufacturing network that produces high-performance airbag components and other parts for the automotive and transportation industry, it is good to know that the professionals who stamp these parts to help ensure passenger safety, count on the 100 per cent cleaning results of the Universal 81C. Courtesy: Dürr Ecoclean India

Courtesy: Schneeberger India Pvt Ltd

Technofocus

ADVANCED MEASURING SYSTEMS

Enhancing production levels Precise positioning is becoming more important in machine tool production, and nisotropic magneto-resistive measuring technology has proven valuable for enabling precise positioning in rolling element guideways. By integrating anisotropic magneto-resistive sensors into its Advanced Measuring System (AMS), Schneeberger, one of the leaders in linear technology, has achieved a degree of precision that was previously only possible with optical measuring technologies. Klaus-Dieter Gรถtz

agneto-resistive linear distance measuring technology has traditionally been specified for rolling

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element guideways primarily because of its ability to resist heavy stresses or shock loads. However due to technological advances over the past ten years, magneto-resistive

Technofocus

Reduced operating costs for distance measuring in machine tools An increase in reliability in comparison to conventional products

I Ho

Ho’

Magneto-resistive sensors also record weak fields Small magneto-resistive sensors are able to measure very weak magnetic fields with a good resolution and are highly suited to measuring movements with a high degree of precision. The magneto-resistive effect is based on the property of certain ferromagnetic materials to change their resistance under the influence of a magnetic field. Anisotropy is a prerequisite. When an external magnetic field is detected by the sensor, there is a resultant change in resistance based on both the magnitude of the magnetic field as well as its flux direction. The changes in resistance that can be achieved are dependent on physical characteristics such as the width, thickness and shape of the sensor strip, as well as on the limits of the magnetic domains produced in this sensor strip. If a magnetic preferential direction is impressed on the sensor strip during production, both the characteristic flux lines of the sensor elements as well as the positions of the zero points can be influenced. The strength of these preferential orientations is essential for

Figure 1: AMR sensors: The sensor strip is pretensioned by the weak magnetic field H0, the measuring field Hy changes the angle (_) of the resultant field compared with the direction of the current I in the sensor strip and changes the resistance

a precise measuring system, preventing domains from becoming permanently ‘reoriented’ under the influence of a magnetic scale. Stabilising the sensors with supporting magnets improves accuracy. For applications in the machine tool industry, however, the only practical sensors are those that cannot be desensitised, and retain their original properties after being exposed to powerful magnetic fields.

Deliberate use is made of an anisotropic effect For these reasons, Schneeberger of Roggwil, Switzerland, chose to use anisotropic magneto-resistive sensors

1.5

10 0.5

5 0 -5 0

100

200

-10

300

0 400 -0.5 -1

-15

-1.5

-20

Field strength [mT]

Sensor with quadratic characteristic

Signal [mv]

technology can now be used in machine tools and automation applications requiring a high degree of positioning accuracy and low maintenance costs. Interest in integrated distance measuring systems grew in the early 1990s from the European machine tool industry, which was seeking a solution for reliability issues and the high lifetime cost of optical systems. Magneto-resistive principles utilised in combination with close-contact scanning offered a workable solution, because it allows relatively small signal periods of 200 µm in comparison to other non-optical methods. AMS systems have been used in harsh environments since 1996 because they do not need to be protected any more than a standard rolling element guideway. The machine builder also benefits from an easier assembly process because of the integrated technology. AMS consists of following components: A rail guideway with an integrated magnetic measuring scale with a 200 µm period A reading head with a magnetoresistive sensor and electronics to amplify, stabilise and transmit the signals Mechanical attachment of the reading head into a sealed housing on the guideway carriage (or truck) Important characteristic values include the mean value stabilities of the individual signals, the stability of the phase offset, the freedom from harmonics and the equality of both channels. With AMS, all these values are below 0.25 per cent of the signal period. The worst case cumulative errors result in a maximum error of ± 0.7 µm within one graduation period. Users of AMS have achieved the following benefits: A substantial reduction in assembly and lifetime maintenance costs An increase in accuracy in magnetoresistive measuring technology

SIN(x) H(x)

Position [µm] Figure 2: Half period: Signal H (x) of an AMR sensor with a 400- μm period

May 2011 - MODERN MACHINE TOOLS 107

Technofocus (AGC) function. This function can be used to compensate for about 70 µm variation in flight height between sensor and scale. The integration of this technology in products was difficult at the start because as a classical mechanical manufacturer, the company first had to acquire core skills in terms of sensors, electronics and microprocessor technology and software development. Figure 3: All in one: integration of an AMS rail. 1 rail guideway with groove for the AMS, 2 magnetic material bonded into the rail, 3 magnetised measuring scale, 4 measuring scale cover with steel strip

in its integrated measuring system. The sensor strips in Figure 1 are pretensioned by the weak magnetic field Ho. The measuring field Hy of the magnetic scale changes the angle of the resultant field with respect to the flux direction I in the sensor strip, and this results in a change in resistance. If one applies the relative change in resistance achieved (dR/R) over the measuring field (Hy), this results in the characteristic sinusoidal line of a magneto-resistive sensor depicted in Figure 2. This sensor effect is achieved by using very thin iron-nickel layers (layers of permalloy). Reasonably priced permalloy sensors of this type have been available since the late 1990s. Production processes for these sensors are similar to the manufacture of semiconductors and offer high degrees of precision for individual sensing element position tolerances in the micron range. They also offer the possibility of building ‘preoriented’ sensors. In order to get a large number of elements on a sensor, laminated constructions of magnetoresistive, insulation and contacting layers are possible. Depending on the structure of the layers and the processes involved, hundreds of sensor strips can be accommodated on a sensor and electrically contacted. Magnetic scales are created by the careful magnetisation of a ferrous metal. The aim is to create pole sequences in which the individual part-

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errors of the scale come out as small as possible. The company has applied this technology on its own productionmachines to an accuracy of ± 5 µm.

Periodic error limited to within ± 0.7 µm The following sentence summarises the properties of anisotropic magneto-resistive sensors: when measuring over 150 µm to 200 µm these sensors provide excellent mean-value stability and high signal quality. The amplitudes of the signal, however, are highly dependent on the distance between the sensor and the magnetic scale. The variation of important signal properties within the working range such as sin/cos mean value stability, phase angle stability between sin/cos and harmonics, are better than 0.5 per cent (1 µm) of the signal period. In practice, the sensors achieve a linearisation of the signal period (periodic error) of better than ± 0.7 µm. To ensure proper operation of the sensors, the company’s products use an Automatic Gain Control

Close-contact scanning is the most practical method A magnetised scale is attached between the two bearing running surfaces on the side surface of the rail guideway (Figure 3), as it offers a certain degree of protection from random damage. The finished rail is equipped with a side slot into which a ferromagnetic iron-nickel material is bonded. The surface of the material is machined parallel to the guide surfaces of the rail and polished. The semi-finished component is then hydraulically clamped to a very straight reference edge as is done during installation by customers, and fitted with an incremental scale track and a track of reference marks. After inspection of the magnetic strip, a stainless steel cover strip is welded to the rail which protects the magnetised scale. For the machine tool industry which typically requires resolutions and accuracies of 1 µm or less, only close-contact scanning is possible (flight heights of roughly 150 to 180 µm) and allows for exchangeability of components in the field. In addition, close contact scanning offers the main advantage of limiting particles from getting between the sensor and

1 Figure 4: Working together: Scanning elements of an AMS. 1 measuring scale, 2 laserwelded cover strip, 3 wiper, 4 compression spring, 5 MR sensor, 6 titanium slider housing, 7 ceramic sliders, 8 coupler with leaf spring

Technofocus 10.0000 dB -30.0000

Tr_3 0.1000

Log/Hz

166.6667

Log/Hz

166.6667

Phase 180.0000 degree -180.0000

Tr_3 0.1000

Figure 5: Frequency response of an AMS in a linear motion application

scale, which could affect signal quality. Rolling element rail guideways need to be adequately lubricated to reach their operating life goals (a fact that is often underestimated by end users). For economic and environmental reasons, an attempt is usually made to minimise the consumption of lubricants. AMS is designed for systems which are supplied with a minimum amount of lubrication (Figure 4).

100 million cycles can be achieved without wear The AMS magneto-resistive sensor is installed in a non-magnetic titanium slider and potted with epoxy resin. The titanium slider is pushed against the cover strip of the magnetic scale by two compression springs (spring pressure of 1.5 to 2 N). Ceramic elements (or wipers) on the slider provides an excellent tribo-pair

AMS analog system specifications

System characteristics

Material measure signal period reference marks maximum length

Hard magnetic periodic N - S division 200 µm Every 50mm. distance-coded, customer specific 6000 mm

Accuracy

Accuracy class Periodic deviation Resolution Repeatability Hysteresis

± 5 µm / 1000 mm ± 2 µm / 40 mm ± 7 µm / 0.2 mm 0.0625 - 4 um in connection with SMEa typ. ± 0.1 um typ. 0.25 µm

Maximum speed Maximum acceleration Protection class Operating temperature Storage temperature Vibration/Schock

3 m/s 30 g

Movement

Environement

Interfaces

Analog Digital Power supply Current demand

110 MODERN MACHINE TOOLS - May 2011

IP 67 00 --- 700 C -100 --- 700 C 30 g Voltage interace 1 Vpp. 11 µApp A quad B signal with error signal 5 +/- 0.25V 40 mA per reading head

with the stainless steel cover strip, protecting the magnetic scale. As the surface pressure employed is low, an adequate lubricating film is present even when working with coolant. The ceramic elements have sharp edges and are in a position to remove dirt and debris from the cover strip. Figure 5 shows a typical application of the AMSA-4A linear encoder system manufactured by the company. Experiences in laboratory trials and in field applications have proven that: Under lubrication conditions using oil or grease, about 100 million cycles can be achieved without incurring any notable wear of the ceramic elements Wear of the ceramic feet has occurred when exposed to hard particle contamination in the lubricants. Applications such as abrasive waterjet cutting have turned out to be unfavourable. There, the service life of a slider amounts to 12 months. After that point, the ceramic elements or the entire scan head can be replaced in the course of routine maintenance. The leaf spring pushing the slider against the scale is very stiff in measuring direction, so as not to produce any hysteresis. Hysteresis measurements of less than 0.4 µm are achieved at the slider (sensor plus coupling). In all applications, Schneeberger’s twin-lip wiper systems ensure that lubricants are always evenly distributed over the cover strip.

AMS: Just as precise as optical scales Independent tests with ballscrew drives prove that AMS systems achieve the same results as optical systems for positioning accuracy. Because magneto-resistive sensors have a large signal processing bandwidth, combined with the small mass of the slider and spring stiffness, natural frequency responses up to roughly 200 Hz are feasible. This is a value that is more than adequate for the positioning of axes for most

Modern Machine Tools (May-11) Insert 8 - Front-Pg 111

Modern Machine Tools (May-11) Insert 8 Back-Pg112

Technofocus applications. The limits of the systems are reached with linear motor drives designed for slow speed applications. In such cases, the periodic error and the gradation period of the distance measuring system have a negative effect on speed control. With regard to reliability, AMS can be used without any problems for all automation and handling tasks. Experience underscores the suitability of AMS for machinetool applications. However, the axes must be protected by guards or covers or must be completely separated from the working area of the machines. A central lubrication or liquid grease system is an advantage here. Occasional contact with coolants is tolerated by the system. Applications involving the continuous wetting of rails and distance measurement systems with coolants are not recommended. Here, the chemical effects of the destruction of the sealing materials and the materials used, as well as the penetration of liquids into the mechanism, were observed.

Reducing service life costs Feedback from customers who have been using AMS for years shows that these systems are clearly superior to others for the following reasons: As integrated systems, AMS offers substantial process cost benefits at the assembly and commissioning stages. No additional ground surface areas are required on the bed of the machine for the installation and adjustment of an independent distance measuring system. After the rail has been aligned mechanically, the distance measurement system is ready for use and is fully functional The accuracy offered by AMS is sufficient for many machinetool applications. For overall machine accuracies between 4 and 20 Âľm, AMS achieves results comparable with optical measuring systems Keeping spare parts is easy since a single scan head fits all guideway sizes. The scan head is easy to replace, since most of the time required simply involves disassembly and reassembly of covers. An access plate can facilitate this process The service life costs of machine operation can be reduced because an air purge system is not required, as it often is with optical systems The market penetration and visibility of AMS is continually increasing. This indicates that customers are realising genuine benefits and improved performance over traditional distance measuring systems.

Klaus-Dieter GĂśtz is the Business Unit Manager at Schneeberger GmbH. For over a decade, he has managed business development of profiled linear guideways & measuring systems at the company. Email: klaus-dieter.goetz@schneeberger.com

May 2011 - MODERN MACHINE TOOLS 113

Factory Fundamentals It has been our persistent effort to provide incremental value to our readers with ‘cuttingedge’ information. As a part of this endeavour, we have this feature - ‘From Modern Machine Shop’, in an exclusive arrangement with the premier metalworking and machine tool publication in North America. Modern Machine Shop (MMS), published by Gardner Publications, US, offers exceptionally high editorial features and circulation standards that have become a hallmark of its operating philosophy and worldwide reputation. We strongly believe that the information provided in this feature will keep our readers updated about the latest global developments in business strategies & technological innovations, the quintessential ingredients for competitive manufacturing.

Vise rigidity boosts robot cell output To automate the fixturing of round machining centre components, Haas utilises a custom, robot-tended setup incorporating MoveLock vises from Kurt manufacturing. Thanks to these vises’ rigidity, the machine tool builder has doubled the output of its robot cells compared to previous setups.

ith machines installed in shops throughout the country, Haas Automation (Oxnard, California) has come a long way since its founding in 1983. One factor the company attributes for its success is the usage of well-planned workholding setups in its manufacturing operations. A case in point is the usage

The setup shown here incorporates four Kurt MoveLock clamping stations. A Motoman HP165 robot automates the loading and unloading of the hydraulically activated system. This photo depicts clamping stations for four different-sized parts

114 MODERN MACHINE TOOLS - May 2011

of hydraulically activated, robot-tended clamping systems incorporating MoveLock vises from Kurt Manufacturing (Minneapolis, Minnesota). During its five years in operation, these cell setups have provided two to three times greater output than previous fixturing methods.

Efficient run The MoveLock vise setups were implemented to automate the fixturing of different-sized round components for the company’s machining centres. Today, the plant employs several of them, which vary between one and four MoveLock stations mounted on trunion tables. An HP165 robot from Motoman (West Carrollton, Ohio) provides automatic loading and loading. “The system’s primary advantage is that no fixture setup labour is required once the premachined jaw plates are installed in the MoveLocks,” says Phillip Linscheid, Machine Shop Manager, Haas. “Part

Factory Fundamentals runs vary from only a few components to several hundred, and these setups give us the flexibility and efficiency needed for varying part quantities,” he explains.

Flexible options As an example of how the fixturing systems are employed at the plant, Linscheid cites a four-vise setup mounted on a VF4 machining centre’s HRT310 rotating worktable. The custom-machined jaws hold 4140 and 12L14 steel parts, which require turned diameters ranging from 2.75 to approximately 8 inch and thicknesses Here is a finish-machined part mounted in one of the clamping stations ranging from 0.5 to 3.75 inch. One such part calls for a 5/8-inch, Z-carbide insert run at 1,222 rpm and 50 ipm. Then, a ½-inch Z-carbide insert is employed for counter-boring operations at 1,250 rpm and 15 ipm. At those feeds and speeds, keeping the part immobile is imperative. Providing that rigidity is the job of the MoveLock vises, which are more than just piston-driven clamping devices, the company says. These models produce as much as 2,500 pounds of clamping pressure using 3,200 pounds of hydraulic pressure. With a 5/16-inch stroke, the vises can be positioned on a base plate so that the jaw opening is limited only by The machine tool builder also uses single-station setups, such as the one shown here the work envelope, while still maintaining adequate pressure to accommodate a wide range of part sizes. A key feature of the MoveLock vise is its Anglock design, which prevents jaw lift during clamping. As hydraulic pressure is applied to the clamping piston, it is driven forward to locate on an internal ball segment. While lateral pressure clamps the part, downward pressure is applied to the movable jaw to minimise part lift. For every pound of clamping force on the jaw, a half-pound of force is exerted downward on the movable jaw. Haas says this clamping rigidity enables it to hold tolerances as tight as ±0.005 inch on bolt circles. Haas produces batches of 150-250 round parts every week. “Without the MoveLock vises, the company would not The two MoveLock modules shown here are equipped with standard jaws, which can be be able to achieve that level of output custom-machined for different part needs with its robot cells,” says Linscheid.

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Factory Fundamentals

Quick-change ﬁxturing locks in time, cost savings When a routine process-improvement exercise revealed significant savings could be gleaned from reducing setup time and speeding change-overs, this manufacturer turned to the Ball Lock quickchange system from Jergens Inc. As a result, the company reduced setup time by 20 to 50 per cent, depending on the job. Matt Danford

ven if no specific premachining bottlenecks can be identified, time spent performing multiple setups on multiple workstations can compound quickly and adversely affect the bottom line. This is especially true for job shops, which are often faced with producing a variety parts in a range of quantities. “Military support system manufacturer Seyer Industries is no job shop, but it nonetheless faces similar challenges,” says Mark Seyer, Manufacturing Mmanager, Jergens Inc. “While we see some jobs with hundreds of parts or even thousands, we are not a high-production operation. We have got to be very flexible because we also see a lot of smaller quantities, typically in the 1025-piece range,” he explains. “One recent e q u i p m e n t investment has been particularly effective in addressing Seyer Industries caters exclusively to military customers in the with maritime, ground-based, and especially, aerospace industries. The challenges company’s four-facility campus totals 80,000 square feet of shop floor setup flexibility,” with capabilities for CNC machining, design engineering, painting, says Seyer. kitting, welding and more Installed in 2009,

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the Ball Lock quick-change fixturing system from Jergens Inc (Cleveland, Ohio) enables operators to quickly and easily change-over all the company’s VMCs as needed to accommodate different jobs. As a result, Seyer has reduced setup times by 20 to 50 per cent, depending on the part. Ball Lock has also contributed additional, unexpected benefits, namely reduced scrap and improved machining accuracy. Founded in 1957, Seyer Industries is a third-generation, family-owned business based in St Peters, Missouri. At its four-facility campus, which totals more than 80,000 square feet of floor space, the company designs and manufactures ground support equipment, training and simulation systems, aircraft subsystems and other defense-industry components, primarily for the aerospace sector. In addition to supplying such customers as Boeing, Pratt & Whitney and Lockheed Martin Corporation, Seyer often contracts directly with the military. In-house capabilities include CNC machining, assembly, design engineering, painting, kitting and welding. Seyer has been working to implement lean principles since 1999. As part of its continuous improvement and waste reduction efforts, the company regularly conducts Accelerated Improvement Workshops (AIWs) focussed on particular

Factory Fundamentals

The Ball Lock system operates with three primary components: shanks, liner bushings and receiver bushings (variations of the latter two components are shown here) The shank extends through the liner bushing in a subplate and into the receiver bushing to locate and secure the fixture Three locking balls in the shank’s interior are forced outward by a larger actuating ball to provide the clamping and locating action

work with Ball Lock (as for the company’s HMCs, the number of changeovers was insufficient to justify the investment). At the core of the Ball CNC machinist Ricky Goble secures a fixture using the Ball Lock system are three Lock system. Tightening shanks by hand saves time during components: shanks, liners setups and both locks and locates the fixture in one motion and receiver bushings. Each shank inserts through a liner mounted on a aspects of its operations. “We identify fixture plate and into a receiver bushing something we can improve in the mounted in a subplate on the machine shop, and then we spend a week or table. Clamping is achieved via three so with representatives from different locking balls arranged around the inside departments to try and find a better way perimeter of the bottom end of each to do it. AIWs are not just free-thinking shank. A larger fourth ball, the actuating or brainstorming—we will actually sit ball, is situated above the three locking with the operator and use a stop watch balls. Twisting a screw at the top of to identify which particular procedures the shank pushes the actuating ball take the most time so we can focus on downward into the three locking balls, those aspects,” explains Seyer. forcing them outward into a tapered In 2009, the company conducted a groove in the receiver bushing. workholding-focussed AIW to identify According to the developer, the ways to reduce setup time. Coincidentally, system enables users to accurately lock a Jergens Inc. representative held a and locate in the same motion, as long seminar on the Ball Lock system at as the liners and receiver bushings are a local manufacturing facility around positioned correctly. No wrenches or that same time. Seyer attended, and other tools are necessary for clamping he was intrigued enough to further because the shanks’ turning screws investigate the system and run a few are tightened by hand. Moreover, with tests. Initially, the company configured repeatability of ±0.0005 inch (±0.013 two of its 24 CNC machining centers mm), the system minimises the need to accommodate the system. Shortly to indicate fixtures. Each shank exerts thereafter, significant time and cost as much as 20,000 lbs (9,000 kg) of savings on those two machines led Seyer clamping force. to outfit every VMC on the shop floor to

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Jergens offers everything a manufacturer would need to get started with the system, including fixture plates, subplates and tooling columns with preinstalled receiver bushings and liners as well as vises designed specifically to work with the system. Also available are Ball Lock ‘kits’ that are configured for specific machine models. However, Seyer Industries took a different route, opting to retrofit its machines and workholding devices in-house to accommodate the quickchange system. This involved drilling and reaming holes in its own grid plates to accommodate the receiver bushings and mounting each of its existing vises on its own subplate, complete with liners. “We really did not change anything we did before, except the loading and unloading of our vises got a lot quicker and easier,” avers Seyer. The process of outfitting its own equipment was eased somewhat by the fact that all of the company’s VMCs use grid plates with 2-by-2-inch hole patterns. Nonetheless, it still took a few months to retrofit the grid plates to accommodate the receiver bushings. While that is primarily because the company had to keep churning out parts in the meantime, precision was also a concern. “One can only be as accurate as the table is, so we really wanted to take our time and make sure we did it right,” says Seyer. In fact, the company discovered during this process that the grid plates on its VMCs’ tables were not as accurate as previously believed. This turned out to be an unexpected side benefit of Ball Lock implementation. After adjustments, the plates are now accurate to within a few ‘tenths’, as opposed to a few thousandths previously. Ball Lock is employed for a large percentage of the company’s jobs – “pretty much anything besides round and sheet stock that we need to put in a vise fixture,” Seyer says. The system has provided the greatest benefit for the company’s longer setups, which are typically those that involve mounting multiple vises in a line. For example, a

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Factory Fundamentals

The more in-line vises a setup involves, the greater the time savings provided by the Ball Lock system. Each vise is permanently mounted to its own subplate, which the company machine in-house and outfitted with liner bushings to accept the Ball Lock shanks

part might be machined on one side in the first vise, then moved to the second for machining of another side. Meanwhile, a new blank would be loaded in the first vise, and so on. Pre- Ball Lock, each vise would have to be indicated separately to find a zero location, a process that could take approximately 30 minutes for each fixture, Seyer says. Now, the company can be more confident that all vises are properly in line and within tolerance once mounted to the grid plate. Mounting is fast and easy thanks to the system’s ability to locate and secure the fixture simultaneously, he adds, especially because the shanks can be tightened by hand as opposed to using a wrench. However, some indicating is still required. “When one is working in the thousandths of an inch, you are still going to be double-checking to make sure it is in line, but it is definitely faster. Before we might have been within 10 or 15 thousandths, but with Ball Lock we are always within only a couple of thousandths. When we do need to make adjustments, they are a lot smaller – we are usually right on the first time or at least within tolerance,” states Seyer. He estimates that setup time savings range from 20 per cent for a single vise and as much as 50 per cent for four or more vises. Of course, Ball Lock’s benefits extend beyond just singlemachine setups because all the company’s VMCs use the same 2-by-2-inch, retrofitted grid plate. This makes it fast and easy to transfer a fixture from one workstation to another. While by far the most significant, easier change-overs and faster setups are not the only benefits provided by the quick-change system. “Our scrap rate is definitely less since we implemented Ball Lock. The system’s accuracy makes it less likely that we will be out of tolerance and scrap parts due to misaligned vises or other fixturing issues. Between that and the setup time savings, it is more than paid for itself,” notes Seyer.

Matt Danford has a BS degree in Journalism from Ohio University. He is the Editor with Modern Machine Shop magazine in the US.

May 2011 - MODERN MACHINE TOOLS 123

Events - National

RUDRAPUR

AHMEDABAD

PUNE

CHENNAI

INDORE

AURANGABAD

Uttarakhand Sept 23-26, 2011

Gujarat Oct 14-17, 2011

Maharastra Nov 18-21, 2011

Tamil Nadu Dec 16-19, 2011

Madhya Pradesh Jan 6-9, 2012

Maharashtra Feb 17-20, 2012

Gandhi Park

Gujarat University Exhibition Hall

Auto Cluster Exhibition Centre, Pimpri-Chinchwad

Chennai Trade Centre, Nandambakkam

Poddar Plaza, Nr Gandhi Hall

Garware Stadium

India’s premier industrial trade fair on products and technologies related to Machine Tools, Hydraulics & Pneumactics, Process Machinery & Equipment, Automation Instrumentation, Packaging & Auxiliaries, IT Products, Electrical & Electronics, Material Handling and Safety Equipment. For details Infomedia 18 Ltd, Ruby House, 1st Floor, J K Sawant Marg, Dadar (W), Mumbai 400 028. Tel: 022 3003 4651 Fax: 022 3003 4499 • Email: engexpo@infomedia18.in

InterMachinery India The 5 th edition of InterMachinery India will be showcasing machinery & equipment, which will be attended by a large number of international exhibitors; June 9-11, 2011; at Bombay Exhibition Centre, Mumbai For details contact: Worldex India Exhibition & Promotion Pvt Ltd, 309, Parvati Premises Sun Mill Complex, Lower Parel, Mumbai Tel: 022 4037 6700 Fax: 022 2496 2297 Email: info@worldexindia.com Web: www.intermachineryindia.com

Automotive Engineering Show International exhibition on technologies for automotive manufacturing; June 10-12, 2011, at Chennai Trade Centre, Chennai For details contact: Focussed Event Management Pvt Ltd Plot No. F/11 & F/12, Camlin Fine, WICEL, Andheri (E), Mumbai Tel: 022 3201 9137 Fax: 022 2832 4404 Email: sales@focussedevents.com Web: www.focussedevents.com

IndiaMART Process Engineering Expo 2011 An exhibition for showcasing hardware, instrumentation, controls and other

124 MODERN MACHINE TOOLS - May 2011

hardware tools & equipment; September 1-3, 2011; at HITEX Exhibition Centre, Hyderabad. For details contact: Hyderabad International Trade Expositions Ltd First Floor, Trade Fair Office Building Hitex Exhibition Centre Izzat Nagar Hyderabad Tel: 4023 112121/2311 2122/2311 2123 Fax: 4023 112124 Email: js@hitex.co.in Web: www.hitex.co.in

MetEx India 2011 International exhibition on metal, metallurgical technologies, equipment and service; September 22-24, 2011; Bangalore International Exhibition Centre, Bengaluru For details contact: Koelnmesse YA Tradefair Pvt Ltd B 501/502, KEMP Plaza, Mind Space,Chincholi Bunder, Malad (W), Mumbai Tel: 022 42107804 Fax: 022 40034433 Email: n.seth@koelnmesse-india.com Web: www.metex-india.com

IA India International trade fair for process & production, automation and industrial building automation; December

6-9, 2011; Bangalore International Exhibition Centre, Bengaluru For details contact: Hannover Milano Fairs India Pvt Ltd B-303, Dynasty Business Park Andheri- Kurla Road, Chakala Andhrei East Tel: 022 40050681 Fax: 022 40050683 Email: info@hmf-india.com Web: www.ia-india.com

CeMAT India Internation trade fair for material handling and logistics; December 6-9, 2011; Bangalore International Exhibition Centre, Bengaluru For details contact: Hannover Milano Fairs India Pvt Ltd B-303, Andhrei (E), Mumbai Tel: 022 40050681 Email: info@hmf-india.com Web: www.cemat-india.com

IMTEX Forming 2012 & Tooltech 2012 International exhibition focussing on the exhaustive range of forming technologies in all engineering applications. The concurrent event – Tooltech 2012 is dedicated to cutting tools, tooling systems, machine tool accessories, metrology and CAD/CAM; January 19-24, 2012; at Bangalore International Exhibition Centre (BIEC), Bengaluru For details contact: Indian Machine Tool Manufacturers’ Association Bangalore International Exhibition Centre, 10th Mile, Tumkur Road Madavara Post, Bengaluru Tel: 080 6624 6600 Fax: 080 6624 6661 Email: info@imtex.in Web: www.imtex.in

Events - International MOLDEXPO 2011 The event will highlight the latest technologies and developments in dies & moulds industry; May 10-12, 2011; at Feria de Zaragoza, Spain

Tel: +6600 2642 06911 Fax: +660 2642 6919-20 Email: info@sheetmetal-asia.com Web: www.sheetmetal-asia.com

Blechexpo For details contact: Feria de Zaragoza Carretera Nacional II, km 311 50012 Zaragoza Spain Tel: +34 976 764 700 Fax: +34 976 330 649 Email: info@feriazaragoza.com Web: www.feriazaragoza.com

Chongqing Lijia International Machine Tool Exhibition The 12th West Chinaâ&#x20AC;&#x2122;s leading international exhibition will showcase the latest development and technology in the industry; May 11-14, 2011; Chongqing, China For details contact: Chongqing Nanping Development Road, International Business Building, No. 31, Cole 28-5 Chongqing, China Tel: +86 23 86376088/311 Fax: +86 23 86376323, 86308310 Email: chinawmte@gmail.co Web: www.cwmte.com.cn

International trade fair for sheetmetal processing; June 6-9, 2011; Stuttgart, Germany For details contact: P E Schall GmbH & Co KG Messeunternehmen Gustav-Werner-StraĂ&#x;e 6 D-72636 Frickenhausen Tel: +49 7025 92060 Fax: +49 7025 9206620 Email: info@schall-messen.de Web: www.blechexpo-messe.de

Atlantic Design & Manufacturing The international event will showcase advanced design & manufacturing; June 7-9, 2011; at Jacob K Javits Convention Center, USA For details contact: Canon Communications 11444 W Olympic Blvd Los Angeles, CA 90064 Tel: +310 445 4200 Fax: +310 445 4299 Email: info@ubm.com Web: www.ubmcanon.com

SHEETMETAL ASIA 2011 The 15th international exhibition will showcase the latest developments in sheetmetal fabrication technology and machinery; May 19-22, 2011; at Bangkok International Trade Exhibition and Convention Centre (BITEC), Thailand For details contact: UBM Asia (Thailand) Co Ltd 503/23 KSl Tower, Sri Ayuthaya Road Thanon Phayathai, Rajathewee Bangkok, Thailand

Email: asiamold@demat.com Web: www.asiamold.de

AfriMold 2011 The 2nd edition of the event includes a tradeshow floor, technical conference and networking opportunities all dedicated to advancing business and technology in tooling, mould-making, design and development; September 27-29, 2011; at Sandton Convention Centre, Johannesburg For details contact: AfriMold PO Box 7266 Primrose Hill, South Africa Phone: +27 7235 36699 Fax No: +27 8651 62975 Email: info@afrimold.co.za Web: www.afrimold.de

Machine Tools Vietnam 2011 20th Vietnam International Industrial fair will showcase a variety of machine tools; October 19-23, 2011; at Vietnam Exhibition and Fair Centre, Vietnam For details contact: Vietnam Exhibition Fair Centre (VEFAC) 148 Giangvo Road, Hanoi Vietnam Tel: +844 3834 5655 Fax: +844 3831 1228 Email: lien.hoaly@vefac.vn Web: www.vietnamindustrialfair.com

AsiaMold 2011 The 5th edition of the event will showcase the latest in press tools and machine tools, and industrial dies & moulds from around the globe; September 21-23, 2011; at Poly World Trade Centre, China For details contact: DEMAT GmbH Carl-von-Noorden-Platz 5 60596 Frankfurt / Main Germany Tel: + 49 6927 4003 0

The information published in this section is as per the details furnished by the respective organisers. In any case, it does not represent the views of

May 2011 - MODERN MACHINE TOOLS 125

Report

Identifying opportunities & enhancing skills The Chennai Trade Centre was buzzing with business potential and innovative technologies at the recently concluded DIEMOULD INDIA SOUTH - 2011. Organised as an experiment to understand the exhibitors and gauge visitors’ reaction towards regional expos, the event was successful in attracting equal interest from die and mould manufacturers based not only in Chennai but worldwide. Debarati Basu

he regional event was wellreceived by the industry and its success has prompted its organiser – Tool and Gauge Manufacturers Association of India (TAGMA) – to orchestrate similar regional events every odd year henceforth. To ensure this, the organisers are asking for feedbacks from the exhibitors for their place of preference. “The goal of capturing local players and motivating them to exhibit their potential at such expos

126 MODERN MACHINE TOOLS - May 2011

has been achieved at the DIEMOULD INDIA SOUTH. Regional expos such as this will give an opportunity to the local and small manufacturers to demonstrate their expertise. We are planning to make this a regular event and take this expo to other parts of the country as well. For the next regional expo, which will be held in 2013, we would opt for venues in the western or northern regions of India and expect to have more participation,” said S C Kalyanpur, President, TAGMA.

Report

Visitors’ views

We are manufacturers of CNC turners, dies & moulds and various other products. We were able to see the latest in the die and moulds industry, and also acquaint ourselves with new technologies that are being used. The event was a good learning experience, as it helped us get new ideas that we can incorporate in our company and also helped distinguish between our products & technology with those of other companies.

L John Edwin,

Engineer-Marketing, Ace Micromatic Group

We are based in Chennai, and manufacture automobile parts. At DIEMOULD, we experienced the latest innovations in the industry. Large numbers of Indian and foreign companies were showcasing their products at the exhibition. It was a great learning ground for us. Also, we were on the look out for companies for possible collaborations in the near future. This was an easy way to obtain information about the various players in the industry.

Prem Anand,

Technology sharing platform The expo witnessed around 30 per cent participation from the local players of die and mould industry in Chennai, while big players constituted the remaining 70 per cent, thus making it a platform for exchanging business tips and latest technological advancements. Satish Babu, Head - Turnkey Applications, DMG Mori Seiki, informed, “We regularly participate in the DIEMOULD events. Such regional expos are a good idea to get closer to our local customers, as they do not visit the bigger expos held in other cities. In this way, we are bringing technology at their doorstep, showing our capabilities and also conducting one-to-one interactions with our customers to understand their needs.” While Vikram Baliga, Deputy Section Manager, Makino India, was of the view, “We are regular participants at such expos. Although, the event largely catered to the South Indian market, it provided an opportunity to create new customer base here and

Partner, Seven Hills Blue Metal

Ours is a Nashik-based company, which manufactures highvoltage measuring instruments. We attended the event to find suppliers for our products, as well as people from the die and moulds industry who can provide services to our company. The event helped us upgrade our knowledge of latest technologies, as many top companies were exhibiting their products there. It was a great event to explore different opportunities under one roof.

Shishir Madhaw,

Design Engineer, The Motwane Manufacturing

Company Pvt Ltd

make our presence felt in this region. We received a good number of orders. Although a smaller expo compared to the others, it was worth an experience to participate in DIEMOULD INDIA SOUTH- 2011.”

International exposure The country pavilions at the event generated a lot of interest. Markus Luetke Boerding, International Sales Manager, Vision Lasertechnik, expressed, “Selecting Chennai as the venue was an excellent decision from the business point of view. A lot of manufacturing companies are located here. Major sectors where machine tools are required, such as automobile, aerospace, gold jewelry and R&D, are based in and around the city.” The EuroMould pavilion, which had over five European companies

exhibiting at the event, was positive about opportunities in the Indian market. Eberhard Doring, CEO, DEMAT Fairs & Exhibition, which also hosts EuroMould exhibitions, said, “India is an interesting market for European companies. Although the country has immense potential, it needs to market itself more in the global circuit. At EuroMould, we are trying to bring more European clients and delegates to India so that they can get to know the country and its potential, which will help achieve more collaborations.” DIEMOULD INDIA SOUTH has heralded a new trend in trade shows, emphasising the importance of reaching out to local and small players to tap business potential and facilitate future technological growth.

May 2011 - MODERN MACHINE TOOLS 127

Report

Forging business relations for future growth BLECH India 2011 proved to be the ideal platform for showcasing the latest in the sheetmetal industry. Its second edition, which was held in Mumbai, witnessed more than 125 exhibitors from 17 countries displaying their cutting-edge technologies. The event provided an opportunity to become a part of the countryâ&#x20AC;&#x2122;s accelerated economy. Nishant Kashyap & Swapnil Pillai

ith India establishing itself firmly on the global manufacturing map, the local sheetmetal industry is witnessing surging demands. This made BLECH India 2011 a much needed exhibition for the industry. The event reinforced its commitment to provide the countryâ&#x20AC;&#x2122;s sheetmetal working industry with the latest and proven technologies on offer. Companies from across the globe demonstrated their products, testifying their

128 MODERN MACHINE TOOLS - May 2011

confidence in the Indian market. The event has grown from being just a trade fair, to a platform that provides opportunity to build relations and form collaborative partnerships.

Creating a niche The first ever edition of the event was inaugurated during tough times. In spite of the economic downturn looming over the economies of the world, BLECH India 2009 witnessed exceptional response from exhibitors and audience both. Of the 50

exhibitors from 8 countries, who participated in the event, more than two-thirds rated the quality and number of visitors as very good or good. Two years later, the event has come a long way in establishing itself as one of the leading exhibitions for this sector, with the number of exhibitors increasing almost three times. The event organised by Inter Ads-Brooks, a joint venture between Mack Brooks Exhibitions, UK, and Inter Ads Exhibitions, India, was held at Bombay Exhibition and Convention Centre (BCEC), Mumbai.

Technologies for future

Visitors’ views

The four-day event showcased some of the best technological developments in the industry. The dynamic spectrum of machines, tools and services on display helped industry experts to gauge globally available products and technologies and find customised solutions for their companies all under one roof. The sheetmetal forming and fabrication technologies exhibited ranged from innovative and high technology solutions like plasma cutting, laser cutting, waterjet system, CNC & roll forming system to best conventional machines – all designed to maximise quality, increase productivity and streamline design & production. Some industry leaders also demonstrated their latest CNC cutting systems, software and innovations in bending, punching and forming. With growing concerns regarding the environment, many companies also featured their energy-efficient solutions. Also,

We have exhibited for the second time at BLECH. It is a good place to network and generate leads for business, as the event attracts a huge pool of professionals from the sheetmetal working industry.

Marco Cappello,

We offer lifting equipment for the automotive, shipping, aerospace and other manufacturing industries. Though this is was our first visit to the country, we are optimistic about the economy.

Nicole Moraru,

Managing Director, WIMO - Hebetechnik GmbH

We exhibited for the first time in India and showcased our latest plasma cutting technology. We believe that the event has helped our company in making its presence felt in the Indian market and find customers for our products.

Resit Cinarli,

Export Sales, AJAN

the focus was on requirements for the auto industry with the event exhibiting large number of machines catering to aerospace, consumer goods and heavy engineering – some of the new growth sectors in the country.

Although, the number of exhibitors was less than what we expected, the technology on display was good. It was a good platform for people from the industry to interact and understand market trends & pricing and also to source out new technologies.

Amit Shah,

Director, M S Cabrol India Pvt Ltd

The event has helped us to understand new technologies and acquaint ourselves with better versions of the existing ones, including those available in international markets. We also had the opportunity to network extensively.

Harnish J Raja, Jt Managing Director, Hodek Vibration Technologies Pvt Ltd The event was good but somewhat smaller compared to the previous one. Some old as well as new exhibitors were showcasing their products this time. Also, we were able to network and build contacts for our business.

Peter G Dias,

Global Sales, Thalmann Maschinenbau AG

Executive Director, Unitech Metalstamping Technologies Pvt Ltd

Opportunities generated The emergence of India as an economic power house of Asia has induced the demand for automobile, construction, home electronics and white goods industries, thereby generating demand for the sheetmetal industry. The Ministry of Steel estimates that India’s steel production will quintuple to 300 million tonne by 2020, which is a positive indicator for companies involved in automation and robotics, forming/cutting/joining/welding/ fastening, CAD/CAM systems/data processing, surface treatment of sheetmetal, etc. The event provided exhibitors the opportunity to reach out to visiting global players on the look out for prospective partners. Overall, BLECH India 2011 managed to successfully take its legacy forward, providing exhibitors and visitors a focussed platform to understand the demand trend of the industry. The event managed to serve as a lucrative business medium and managed to give the best return to the exhibitors. As a whole, the mood of the event was euphoric, indicating revival and growth of the Indian industry.

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Exhibitors’ views

Report

Book Shelf

Author: Patric M McGuire, PE Price: ` 4,570

CRANES and DERRICKS The fourth edition of the book provides a complete coverage of the selection, installation and safe use of cranes and derricks on construction site. This book is especially written for both engineers and non-engineers by the principal of an engineering consulting firm, which has helped define the state-of-the-art in crane and derricks engineering. The book discusses a wide range of equipment and the operations, capabilities, advantages and disadvantages of each device. It covers lifting equipment theory and fundamentals, crane and derricks types and configuration, installation design for tower cranes as well as safety & risk management.

Conveyors Application, Selection, and Integration This book provides comprehensive discussion about conveyors. It gives industrial designers, engineers and operation managers key knowledge about the selection of conveyor for purchasing and how to optimally integrate it to meet their transport needs. The book gives information about requirement for specific products or material and environment factors, including operation in extreme temperature. It also specifies the type of conveyors including chain, belt and gravity varieties and their primary features. The book is a broad guide to integrating conveyors in transportation system.

Authors: Lawrence K Shapiro, Jay P Shapiro Price: ` 4,800

Available at: Wisdom Book Distributors, Hornby Building, 1st floor, 174, D N Road, Mumbai 400 001 • Tel: 022-2207 4484/6631 8958 • Telefax: 022-2203 4058 • Email: thadam@vsnl.com 130 MODERN MACHINE TOOLS - May 2011

Modern Machine Tools (May-11) Insert 8 - Front-Pg 131

Modern Machine Tools (May-11) Insert 8 Back-Pg132

Product Update This section gives information about the national and international products available in the market

Stacking machine

Tool setting system

Elscint Automation offers an automatic stacking machine to stack up O rings. Various sizes of O rings can be stacked in the same machine with some changeover tooling. O rings having diameter in the range of dia 8 - 60 mm can be stacked. The O rings can be moved upwards on the track of the bowl and are lowered into a metal magazine in front of the Elscint vibratory bowl feeder. Metal magazines, totaling 6 - 12 in number, depending on the component size are mounted on an indexing table. A sensor is mounted on the metal magazine sense the component level. When the components are filled up to the sensor level, then the vibratory bowl feeder is switched off and the indexing table moves to the next stage, bringing an empty magazine at the loading station. At this point, the vibratory bowl feeder starts again and stacking operation continues. The indexing table can be operated mechanically or pneumatically. The purpose of this machine is to eliminate the need for manually stacking the O rings.

Blum Novotest Measuring & Testing Technology offers Blum Z-Nan o tool setting system. It is used in CNC machine tools for quick tool length measurement & auto updation, tool breakage detection and thermal compensation. Time required is 4-6 seconds per tool for the tool length measurement and 3-4 seconds for tool breakage detection. The conventional measurement takes 2 -3 minutes per tool and updation can be done manually. This process consumes a longer time. Auto detection of tool-breakage feature prevents further expensive tools from sequential breaking & hence leads to savings in tool cost. The implementation of this system makes tool measurement process-built and independent of operator-skill. This translates into higher productivity. This system can be applied in the die & mould and part manufacturing industry.

Elscint Automation Pune - Maharashtra Tel: 020-2712 2059, Fax: 020-2712 2994 Email: sales@elscintautomation.com

Blum Novotest Measuring & Testing Technology Pvt Ltd Bengaluru - Karnataka Mob: 093421 06498 / 06499 Email: info@blum-novotest.com

Marking technology

design ensures self - centering of insert in the holder, absolute repeatability, high power transmission and high stability while machining. Six cutting edges on diameter is coupled with polygonal interface, which allows minimum area of contact and maximum feed rate, ultimately resulting in reduced cycle time. With one insert different machining pitches can be handled. The same insert can be utilised for UN and NPT threads as well. The system offers extensive range of cutting diameterâ&#x20AC;&#x2122;s9.6 mm, 11.7 mm, 16 mm, 17.7 mm, 20 mm, 21.7 mm, 26 mm and 27.7 mm.

M&M Technologies offers Direct Part Marking (DPM) technology; it is a laser marking material specially engineered to create high-quality marking on a wide variety of surfaces like metal, metal alloys, plastics, stones, glass and ceramics. The product is ideal for creating 1D and 2D barcodes, product serialisation, text labelling, part traceability, logo and other decorating marking. The output quality and speed is dependent on the composition of base material, surface thickness and application method and laser power. The characteristic feature of this product is that the part marking is done without damaging the substrate surface and is resistant to all extreme environmental conditions including chemicals. The output is of high resolution; high contrast and can withstand higher temperature conditions up to 1800 degree F. The 2 â&#x20AC;&#x201C; code can be well scanned using the DPM scanner.

Samtec Tools & Accessories Pvt Ltd

M&M Technologies Pvt Ltd

Pune - Maharashtra Tel: 020-2551 1026, Fax: 020-25549752 Email: info@samtectools.com

Navi Mumbai - Maharashtra Tel: 022-2778 1580 Email: mp@mmtechnologiesindia.com

Circular milling tool Samtec Tools & Accessories offers a product line polymill for circular milling tool, manufactured by Mimatic GmBH, Germany. It is a circular milling tool with polygonal interface between tool holder and carbide insert seat. This unique

134 MODERN MACHINE TOOLS - May 2011

Product Update Machining centre Next Tech Solutions offers the 3-axis machining centre RHP 600 by Roders Gmbh, Germany. It is specially designed for tool and diemaking, allows a combination of the working operation of HSC milling, jig grinding and measuring all in one set-up. The axis travel is 600 x 500 x 300 mm. In the system design, maximum precision is the main focus: hydrostatic guides, direct linear drives, temperature management, highly precise spindle elongation compensation and an integrated tool measurement with laser. The spindle reaches a speed up to 42,000 rpm. Special commands from the control developed by Rรถders, allow the parameterised, automated processing of grinding tasks (drilling and jig grinding). Next Tech Solutions Pvt Ltd Gurgaon - Haryana Tel: 011-3201 7173, Fax: 011-2272 7173 Email: nexttech@nexttech.in

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Product Update CNC hydraulic press brake Machinery & Spares offers HPS series CNC hydraulic press brakes. These machines come with two linear encoders (Y1, Y2) mounted on two sides of the machine. They measure the exact distance between the ram and worktable. The encoders are connected to the table so that deformation of the side frames does not influence the position. The position data is immediately sent to the control system that calculates and outputs the signal for the control valves (S1, S2). If there is a position error, two servo valves can be rectified slightly by the CNC system. It always ensures the parallel status between the ram and worktable. The machines also come with Delem CNC controller, back gauge, fence guard, pump motor, R-axis, servo & pressure valves of Bosch Rexroth as well as deep throat. Machinery & Spares Mumbai - Maharashtra Tel: 022-6796 9719-21, Fax: 022-2579 8809 Email: info@machineryandspares.com

136 MODERN MACHINE TOOLS - May 2011

Product Update Waterjet cutting machine Anjani Technoplast offers Nanojet series of waterjet cutting machine with drill head option and tilting jet arrangement. This machine with a tilting jet (Âą45o) integrated with drill head gives an edge over normal waterjet cutting machines. The Nanojet drill head allows reliable piercing on laminates as well as composites before waterjet cutting. The drill option has the capability of accurately piercing small diameter holes in laminates and composite material. Advantages and benefits of waterjet cutting machines include: precision or near neat shape cutting, waterjetâ&#x20AC;&#x2122;s ability to cut almost any material in a thickness range from thin foils up to 150 mm and even more, and waterjetâ&#x20AC;&#x2122;s ability to complement other processes such as laser machining, plasma cutting and punch pressing small kerfs, ideal for quick prototype and flexible production, customised system solution, and low cutting & reaction forces. Applications of waterjet cutting machine find application in aerospace, building & construction, glazing & woodworking, textile & paper and automotive industries. Anjani Technoplast Ltd Greater Noida - Uttar Pradesh Tel: 0120-478 9000 Email: info@anjani.com

May 2011 - MODERN MACHINE TOOLS 137

Product Update Roundness measuring system Mitutoyo offers Roundtest RA-10, a compact and cost-effective new machine allowing full-fledged roundness measurement onsite. This high accuracy roundness tester offers a large measuring range of Âą1,000 mm, allowing wide range detection, making workpiece adjustment easier. Separate software & PC is not required as the model comes with an inbuilt data analyser. The large liquid crystal display allows measurement results and recorded profiles to be displayed clearly. User-friendly operation panel with large buttons allows easy operation whereby measurement conditions can be called with one key operation and prevent incorrect operation. Features like one-touch switching between measurement and result screen, one key condition recall facility for a previously registered measurement condition make operation easy and fast. RA-10 comes with an inbuilt thermal printer. Data output is available through USB. Mitutoyo South Asia Pvt Ltd New Delhi Tel: 011-2637 2090 Email: delhi@mitutoyoindia.com

138 MODERN MACHINE TOOLS - May 2011

Product Update Flexible shaft grinder Vijay Machine Tools offers flexible shaft grinder from Elmaco Group. This machine is widely used in fabricator workshops, foundries and heavy industries. The machine is mounted on castor wheels and can be easily moved around close to the job. The speed of the grinding machine at rated load is 2,800 rpm. All the machines are suitable for operation on 400/ 440 V, 3-phase, 50 Hz and 220/ 230 V, 1-phase 50 Hz supply. Provided with cam switch mounted on top of it, each machine is equipped with one flexible shaft, wheel guard and one coarse grinding wheel. The machine can also be used for buffing purpose with a buffing attachment, which is available at an extra cost. Mounted point wheels can also be fixed on a collet attachment, which is available at an extra cost. The range of production is from 0.37 - 2.25 kW in single-phase and three-phase (2,800 rpm). The company also offers special machines suitable for different voltage supply or frequency. Vijay Machine Tools Pvt Ltd Mumbai - Maharashtra Tel: 022-2492 6595, Fax: 022-2493 8375 Email: info@elmacovijay.com

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Pg No. 141 MMT May-2011 Ad Name:Blaser MMT May-2011 Ad Name:Blaser

Pg No. 141

MMT May-2011 Ad Name:Sahajanand Pg No. 142 MMT May-2011 Ad Name:Sahajanand

Pg No. 142

Product Update Shot blasting machine MEC Shot Blasting Equipments offers airless swing table - type shot blasting machine. This machine houses one/two door or one table and second door with drum, as per customer requirement. The swing table is fully lined with manganese sheet to retard wear. The entire cabinet of the machine is lined with manganese steel tiles to drastically reduce wear of the cabinet. The abrasive recycling system houses an effective air dynamic separation system, which constantly cleans and washes abrasive. Fine dust, scales, foreign particles, etc are effectively removed from the system. The vertical panel with all controls is provided and the panel can be positioned as per requirement of the customer. The main cabinet is connected with pulse jet-type dust collection unit which constantly provides require suction power to blast cabinet and circulation system so that dust is removed and abrasive is washed. The machine can be further automated by providing PLC. MEC Shot Blasting Equipments Pvt Ltd Jodhpur - Rajasthan Tel: 0291-274 0609, Fax: 0291-274 2409 Email: mail@mecshot.com

May 2011 - MODERN MACHINE TOOLS 143

Product Update Foam gasketing machine Ashok Manufacturing Co offers foam gasketing machine for the metalworking industry for sealing requirements. It is a fully integrated system for PU gaskets based upon in-situ pouring concept using a two-component polyurethane foam for creating a seal or a gasket. The system stops heat, humidity, dust etc, and protects the inside components and all types of cabinets effectively. The capability of the gasket to adhere directly to painted and powder coated faces offers its advantages not only in terms of costs but also in terms of the final finish of the product. These capabilities help cabinet manufacturers to comply with top IP and NEMA standards. Variations and additives in the ingredient chemicals can make gaskets suitable to industries like electrical, automotive, appliances, lights, filtration, packaging etc. This system effectively replaces extruded and moulded glued gaskets. Ashok Manufacturing Co Pvt Ltd New Delhi Tel: 011-2331 2331, Fax: 011-2371 2924 Email: sales@abi-india.net

144 MODERN MACHINE TOOLS - May 2011

Product Update Profile rolling machine Bad Duben Profiroll Technologies India offers indigenously built thread and profile rolling machine, model PR 16.1. It has rugged design cast iron C-shape frame construction with hardened and low backlash slide. The machine comes with open working area (no tie bards), facilitating automation and process handling equipment. New compact base frame incorporating all machine subassemblies and new user-friendly PLC control concept are important features. It has fast setup, change-over and die matching with the Profiroll â&#x20AC;&#x2DC;quick-matchâ&#x20AC;&#x2122; coupling. Other features include digital readout of slide position for easy operation, various functions for work plan support, rapid slide movement optimises results with the in feed process, highefficiency through-feed process, large variety of accessories available to suit special applications and machines are suitable for in-feed and through-feed rolling. Bad Duben Profiroll Technologies India Pvt Ltd Bengaluru - Karnataka Tel: 080-4117 2422, Fax: 080-2386 1466 Email: production@profirollindia.com

May 2011 - MODERN MACHINE TOOLS 145

Product Update Hose crimping machine Electronica HiTech Engineering offers standard hose crimping machines from Finn Power. The machines are available from 10 - 320 mm, which varies from model to model. Minimum crimping can be done up to 4 mm with special dies. The portable crimping machines are designed for various lines such as service line, general production, serial production, side feed machine, nut and cable crimping, The machineâ&#x20AC;&#x2122;s internal conical frame gives rigidity and assures quality. The machines do not require any foundation. Auto-nesting software is part of standard package. Crimping machines are used in various industries for applications like exhaust systems, air bag explosives, wires, sensors, insulators, fuel hoses, tubes and pipes, automotive hoses, bushing and air springs, fire hoses, etc. Electronica HiTech Engineering Pvt Ltd Pune - Maharashtra Tel: 020-3043 5400, Fax: 020-2427 0891 Email: hitech@electronicahitech.com

146 MODERN MACHINE TOOLS - May 2011

Product Update Preloaded double pinion Gudel India offers preloaded double pinion (PDP) from Redex Andantex for high-precision rack and pinions applications. PDP is made of two ground WMH pinions connected through a patented preload system to reduce rack & pinion mesh backlash. It includes gear teeth that precisely mesh with one another when the coupling is engaged. PDP innovative concept allows high positioning accuracy and repeatability with a competitive budget. For many applications, it eliminates the need for two coupled planetary reducers. Mounted at the output flange of SRP, Redex Andantexâ&#x20AC;&#x2122;s high-tech planetary gear head, the PDP is set apart by its performance level: superior precision and repeatability of less than 0.1 mm, superior torsional rigidity, high radial rigidity and tilting moment levels. The real difference can be found in what is in fact much more important for the user, ie, the combined rigidity. PDP is the ideal solution for demanding applications: woodworking machines, CNC routers, high-precision assembly machines and machine tools. Gudel India Pvt Ltd Pune - Maharashtra Tel: 020-2545 9531/32, Fax: 020-2545 9530 Email: info@in.gudel.com

May 2011 - MODERN MACHINE TOOLS 147

Product Update Electric chain hoist Hafa Hoists offers streamlined, compact electric chain hoist of 125 kg and 250 kg capacity. These chain hoists are offered with a conical rotor motor. The conical rotor motor is one hour rated and eliminates additionally mounted conventional EM brake. The specialised conical rotor motor makes the hoist compact, light in weight, eliminates brake problems, thus offering a trouble-free performance. These chain hoists can also be offered with dual speed as optional. The chain used is an alloy steel load chain of ‘Pewag’ make and is imported from Austria. This load chain ensures safe lifting and longer life. Specially designed safety clutch protects hoist from overloading, over hoisting. Hoist is suitable for production applications and offers troublefree performance. The company is also developing hoists of higher capacities viz, 500 and 1,000 kg. These hoists are economically priced and are available on short delivery basis. Hafa Hoists Pvt Ltd Navi Mumbai - Maharashtra Tel: 022-2769 4837-39, Fax: 022–2769 4572 Email: hafa@vsnl.net

148 MODERN MACHINE TOOLS - May 2011

Product Update Steel cable carrier Kabelschlepp India offers steel cable carrier. Steel carriers can withstand continuous temperatures of up to 600째C. It is used in forgery manipulators, wherein having to manage temperatures as well as additional loads of 60 - 70 kg/m. It can bear cable and hose load weights in excess of 500 kg/m over unsupported spans of several metres. It can withstand chemicals and radiation, making them suitable for use in handling robots in chemical processes, like acid baths or galvanising and the nuclear industry. It has properties like sturdiness, heat resistance, durability, and corrosion resistance. Kabelschlepp India Pvt Ltd Bengaluru - Karnataka Tel: 080-4115 8997, Fax: 080-4115 8998 Email: gm@kabelschlepp.in

The information published in this section is as per the details furnished by the respective manufacturer/ distributor. In any case, it does not represent the views of

May 2011 - MODERN MACHINE TOOLS 149

International Products Horizontal machining centre

Vertical grinder

You Ji Machine Industrial offers horizontal machining centre, HMC series adopts box-in-box frame-type design for the machine column. This design greatly increases the stability of the machine. The parallel X-axis ball screw with servo tandem control key feature has excellent performance when axis is moved or feed rapidly. Moreover, the capacity of heavy-duty cutting increases by 15 per cent approximately. Machine structure is analysed through Finite Elements Analysis (FEA) to ensure the best design for achieving rigidity and anti-vibration capacity. In contrast with conventional single column design, this feature prevents machine from resonance while cutting. It greatly increases the surface, contour machining accuracy and tool life. Rotary and swing-type Automatic Pallet Changer systems (APC) are able to save job loading and unloading time, and thereby increases the desired machining efficiency.

Palmary Machinery offers vertical grinder (VIG-8060AD), equipped with Mitsubishi M70 controller and a user-friendly control panel frame. One can easily be guided to use different types of grinding modes in order to arrange the grinding position. Electric components are of high quality and are ensured to meet the CE norms. It is equipped with head exchanger to control normal temperature. It uses 10,000 rpm spindle and drive by Mitsubishi spindle motor SJ-PF11-01 (B112F). Spindle interior cooling system is of oil-cool type. Tool holder is of BBT 50 type. It is easy to change tools by using ATC for expending functional grinding process. With the help of independent slider movement, it is easy for smaller diameter grinding process and fulfills the requirement for internal & external grinding. During the grinding process, this hydraulic slide dressing device can move to an interior position. This helps expand the grinding wheel working space and is also equipped with the diamond roller-type dressing device.

You Ji Machine Industrial Co Ltd Kaohsiung city - Taiwan Tel: +886-7-6983068, Fax: +886-7-6983071 Email: youji@ms15.hinet.net

Palmary Machinery Co Ltd Taichung County - Taiwan Tel: +886-4-2492 9799, Fax: +886-4-2492 9499 Email: palmary@grinding.com.tw

Gear finishing machine

Chiah Chyun Machinery offers CNC lathe (CY2-52MB) which is designed with double built-in spindles, double Y-axis and seven servodriven axis. The complex machining motion on 9-axis is in conjunction with different types of tools (powered plus non-powered 35 tools in all, totally 18 driven tool) in the directions of spindle axis, spindle diameter and sub-spindle axis. This machine helps achieve the best efficiency, productivity , time-saving and for labour-saving operation. The machine is equipped with servo control B-axis, wherein it allows one to perform angular drilling, tapping and milling tasks.

SICMAT offers innovative gear finishing machines. These machines include the new Raso 400 Siemens Solution Line速, the shaving machine Raso 250 Twin Power and the honing machine Grono 250. Raso 250 TP defines new performance standards (in terms of cycle times and quality of the finished gear) for utilisation in high-volume productions. Features include: vertical workpiece axis synchronised with the shaving cutter, quick and flexible integrated automation and cross-slide axes with linear motors. In the honing machine, Grono 250, finishing follows thermal treatment and the tool is a honing wheel. The aim of this machine is to retain the advantages of the Raso series in honing too: constructive simplicity of use. This involves a lower initial investment as well as lower exercise costs in the production process for the user. The innovative characteristic is the use of a honing wheel with external toothing similar to the shaving cutter in terms of size.

Chiah Chyun Machinery Co Ltd

SICMAT SpA

Taichung city - Taiwan Tel: +886-4-25337614, Fax: +886-4-25329524 Email: info@chiah-chyun.com

Torino - Italy Tel: +39-011-9667348, Fax: +39-011-9671823 Email: sales@sicmat.it

CNC Lathe

150 MODERN MACHINE TOOLS - May 2011

International Products Camshaft inspection gauge Adcole Corporation offers Adcole 1310 high-speed camshaft inspection gauge. It features a new graphic display that lets operators visually monitor throughput with green, yellow and red plots depicting in-tolerance, reaching control limits and out of tolerance status. Providing gauge room accuracy on the production floor, this endof-line gauge offers userprogrammable measurement parameters, easy part set-up changes and 0.1 Âľm resolution per data point or 3,600 data points per revolution. Enabling the direct correlation between an audit gauge and production floor, this gauge utilises the same technology as all Adcole gauges and can process up to 200 parts per hour. It can measure 10 or more parameters including radius, profile, taper, crown, timing angle, diameter, velocity, acceleration, run-out, roundness, and concentricity. Adcole Corporation Massachusetts - USA Tel: +1-508-485 9100, Fax: +1-508-481 6142 Email: breece@adcole.com

May 2011 - MODERN MACHINE TOOLS 151

International Products Forming machine OMCG offers a wide range of CNC and mechanical forming machines to process metal wire, tube and strip in the following dimensions: wire diameter 1-18 mm, tube (in coils) external diameter up to 12.7 mm and strip width up to 100 mm. Possible operations by the machines are forming, stamping, assembly, cold heading upsetting, welding, threading, chamfering & grooving, wire form compound generation, etc. OMCG SpA Olginate - Italy Tel: +39-0341-604 244 , Fax: +39-0341-604 247 Email: cnc20@libero.it

The information published in this section is as per the details furnished by the respective manufacturer/distributor. In any case, it does not represent the views of

May 2011 - MODERN MACHINE TOOLS 153

Product Index Sl. No 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58

Product

Pg No

AC drive............................................................. 91 Adaptor............................................................................131 Aerosol multispray ........................................................ 87 Air gauge........................................................................... 12 Airline fluid ....................................................................... 87 All-geared autofeed pillar drill machine ............... 60 All-geared autofeed radial drill machine.............. 60 All-geared planning machine..................................147 All-geared radial drill machine ................................. 60 Aluminium endmill................................................. 10, 11 Aluminum extrusion ...................................................149 AMS integrated.............................................................143 Angle encoder................................................................BIC Angle head .....................................................................146 APFC panel ....................................................................... 24 Assembly & high temperature grease ................... 87 Auto-diffmachine simulation multi-axis................ 67 Automatic part transfer between fixtures .......... 67 Automation equipment ............................................155 Automotion controller................................................. 63 Automotive oil ..............................................................109 Backgeared autofeed radial drill .................... 60 Backgeared fine feed machine................................. 60 Battery charger .............................................................151 Bearing......................................................................50, 132 Bellow...............................................................................145 Bench type drilling machine ...................................147 Boring bars/boring head............................................. 18 Boring bars-internal ...................................................... 18 Boring machine ............................................................147 Brake motor ..................................................................... 73 Brine chiller.....................................................................143 BTA / ejector counter boring .................................... 40 BTA / ejector drilling..................................................... 40 Burr ............................................................................... 10, 11 Cable.................................................................. 73 Cable carrier...................................................................132 Cable connector ...........................................................132 CAD/CAM software ....................................................... 22 CAM follower.................................................................153 CAM shaft / crank shaft grinding machine........167 Camshaft inspection gauge.....................................151 CAMWorks software....................................................139 Carbide burr.............................................................. 10, 11 Carbide endmill .............................................................. 81 Carbide endmill tool.....................................................BC Carbide metal working tool.....................................169 Carbide rod....................................................................... 59 Carbide routhing endmill .................................... 10, 11 Carbide tool .....................................................10, 11, 139 Casting .............................................................................. FIC CE marked CNC vertical machining centre......... FIC CE marked milling machine...................................... FIC Centre drill................................................................. 23, 92 Centreless grinder.......................................................... 31 Centreless grinding machine .................................... 21 Ceramic insert ...............................................................169 Cermet..............................................................................169

154 MODERN MACHINE TOOLS - May 2011

Sl. No 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116

Product

Pg No

Chain.................................................................................132 Chain oil............................................................................. 87 Chiller................................................................................135 CI casting.........................................................................147 Circular milling tool.....................................................134 Clamping series ............................................................144 Clamping tool..................................................................BC CMC...................................................................................102 CNC........................................................................7, 15, 157 CNC angular cylindrical grinding machine.......... 21 CNC control...................................................................... 67 CNC equipment.............................................................. 33 CNC horizontal boring & milling machine........... 17 CNC horizontal machining centre.......................... FIC CNC hydraulic press brake .......................................136 CNC lathe .....................................16, 111, 137, 150,155 CNC machine.......................................8, 9, 15, 164, 165 CNC machine probing ................................................. 67 CNC machine simulation ............................................ 67 CNC machine tool........................................................101 CNC machining centre................................................. 15 CNC milling machine......................................... FIC, 155 CNC precision lathe....................................................... 89 CNC systems .................................................................119 CNC tooling....................................................................139 CNC tool-store cabinet ..............................................151 CNC turning centre ..............................................15, 102 CNC turning mill............................................................. 17 CNC vertical lathe .......................................................... 17 CNC vertical machining centre................................. 15 CNC wheel turning machine ..................................... 17 CNC wire ........................................................................102 CNC/ VMC machine.................................................69-72 Collet chuck...................................................................... 89 Collision monitoring .................................................. BGF Combined drills & countersink .......................... 10, 11 Command panel system ...................................... 34, 35 Composite application................................................. 67 Compressor oil................................................................ 87 Connector ................................................................57, 132 Console system........................................................ 34, 35 Control cabinet............................................................... 57 Control panel................................................................... 57 Control system................................................................ 57 Controlling machine tool...........................................BIC Conventional precision lathe .................................... 16 Coolant.............................................................................141 Core drill ..........................................................................153 Coromill ...........................................................................FGF Corothread .....................................................................FGF Counters & power supply........................................... 49 Countersink ..........................................10, 11, 43, 64, 65 Crane duty motor .......................................................... 73 Crash control ................................................................ BGF Crimping machine.................................................. 20, 51 Crush blade ....................................................................121 Custom design cutting tool....................................... 18 Cutter.................................................................................. 99

Sl. No 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172

Product

Pg No

Cutter grinder................................................................122 Cutter/grinder verification & machine simulation .....67 Cutting oil .......................................................................141 Cutting speed optimisation....................................... 67 Cutting tool......... 27, 29, 47, 53, 59, 81, 83, 99, 121, ....................................................................................139,169 Cylindrical grinder ................................................. 31,111 Cylindrical roller bearing............................................. 50 Deburring solution......................................... 163 Decimal endmill....................................................... 10, 11 Deep hole drilling machine ....................................... 40 Desktop............................................................................105 DFMPro tools.................................................................139 Diamond cutting & processing system ...............142 Diamond tool ....................................................43, 64, 65 Didactic equipment ..................................................... 57 Die coater........................................................................121 Die/mould machine ...................................................COC Distribution transformer ............................................. 24 Distrubution board......................................................148 Double column milling machine ..........................COC Drill .............................................................. 10, 11, 81, 131 Drill machine...........................................................60, 138 Drill tap centre ............................................................... FIC Drill tool.............................................................................BC Drilling machine ........................................147, 164, 165 Drilling tool ........................................ 43, 47, 53, 64, 65 Drive.................................................................................... 63 Drive technology...........................................................BIC Ductile iron casting.....................................................149 Edrawings publisher ...................................... 139 Electric chain hoist ......................................................148 Electric discharge machine ...................................... 19 Electrical CAD/CAE software....................................123 Electro mechanical balancing................................ BGF Element shrink disc .....................................................153 Enclosure cooling unit .......................................... 34, 35 Enclosure system .................................................... 34, 35 Encoder.............................................................................. 49 End mill....................................................................... 23, 92 End mill cutter...............................................................136 Endmills / facemill ......................................................... 18 Engineers files .......................................................... 23, 92 Exhibition - Engineering Expo ................................140 Expandable mono block-reamer ...........................131 Expansion joint .............................................................145 Export interface .............................................................. 67 Exposed linear encoder..............................................BIC Fan & filter unit ..........................................34, 35 Ferrous casting..............................................................149 Files....................................................................................139 Filter bag .........................................................................145 First contact detection.............................................. BGF Five axis machining centre and four axis horizontal machining centre...................................133 Flange motor ................................................................... 73 Flexible shaft grinder..................................................139 Floor plate.......................................................................147

Product Index Sl. No 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230

Product

Pg No

Foam gasketing machine .........................................144 Foot mounting motor.................................................. 73 Forged component .....................................................149 Forming machine.........................................................153 Forming milling cutter...............................................136 Freewheel-oneway-clutch ........................................153 Frictionless slide ...........................................................143 Gang drill machine......................................... 147 Gear cutting machine ...............................................COC Gear finishing machine..............................................150 Gear hobbing machine..............................................167 Gear milling....................................................................163 Geared drill machine ..................................................147 Geomcaliper...................................................................139 Gold purity (XRF) system ..........................................142 Gray iron casting ..........................................................149 Grease 87, 109 Grinder .............................................................................122 Grinding machine.................................................31, 167 Grinding process control ......................................... BGF Grinding process optimisation .............................. BGF Grinding process visualisation............................... BGF Grooving & parting tool .............................................. 59 Gudgen pin ...................................................................... 50 Gun drill...............................................................43, 64, 65 Gun reaming machine ................................................. 40 Gundrilling........................................................................ 40 Hanlding system module ................................ 57 Hard alloy turning cutter ..........................................136 Hard cut end mill ........................................................... 81 Harmonic filter ..............................................................151 Heavy duty drill machine..........................................138 Heavy duty lathe machine .......................................122 Heavy duty radial drill machine .............................138 Hex-turn turning inserts ............................................. 99 High frequency spindle .............................................146 High performance drill.......................................... 10, 11 High performance endmill.................................. 10, 11 High precision tool holder ......................................... 39 High speed drill ............................................................139 High speed machining centre .................................. 15 High-speed centreless grinding machine ............ 21 High-speed machining centre .................................. 19 HMI ...................................................................................... 63 Hold back........................................................................153 Holemaking tool...........................................................121 Hollow bar ........................................................................ 45 Horizontal & vertical machining centre ..............167 Horizontal boring mill...............................................COC Horizontal machining centre......................7, 102,150 Horizontal milling machine.....................................COC Horizontal pipe & tube bending machine ........... 77 Horizontal section bending machine..................... 77 Hose crimping machine ............................................146 Hydraulic & gear oil....................................................... 87 Hydraulic press machine ........................................... 77 Hydraulic shearing machine...................................... 77 Hydro balancing.......................................................... BGF

Sl. No 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288

Product

Pg No

Hyper CAD ........................................................................ 22 Indexable tool................................................... 81 Induction motor ............................................................. 63 Industrial control & sensing device ........................ 49 Industrial cooling system..........................................143 Industrial electric power distribution system ...148 Industrial oil ...................................................................109 Instrument lathe...........................................................155 Interface electronic ......................................................BIC Internal grinding machine................................... 21, 31 Invertor/variable frequency drive............................ 49 Iron & steel part............................................................121 Iron worker ....................................................................... 77 ISO & milling insert........................................................ 81 ISO turning insert........................................................... 81 Isolation transformer .................................................... 24 Jobber length drill......................................10, 11 Keyless transmisson element........................ 153 Laptop ............................................................. 105 Large enclosure ....................................................... 34, 35 Large size horizontal machining centre.... 164, 165 Large size machining centre ..................................COC Laser cutting system................................... 20, 51, 142 Laser marketing - engraving system....................142 Laser welding machine..............................................167 Laser welding system.................................................142 Lathe ........................................................................... 7, 122 Lathe machine ..............................................................147 Length gauge.................................................................BIC Lens mould.....................................................................121 Level controller............................................................... 49 Linear guideway...........................................................143 Linear motor thread & gear grinder....................... 41 Linear technology voltage stabiliser ....................151 Liner ..................................................................................143 Liner bearing..................................................................143 Liner guide .....................................................................143 Live tooling for CNC lathe ........................................146 Live tooling for swiss type lathe ............................146 Lube ..................................................................................141 LV motor............................................................................ 91 Machine centre ................................................. 17 Machine measurement...............................................BIC Machine simulation ..................................................... 67 Machine simulation multi-axis.................................. 67 Machine tool..................................................................152 Machined component................................................149 Machining centre............................................... 164, 165 Machining centre.........................................................135 Magnetic drilling machine .......................................153 Magnetic modular encoder ......................................BIC Marine oil ........................................................................109 Marking technology....................................................134 Masonry drill ............................................................. 23, 92 MCC & PCC enclosure ........................................... 34, 35 Measured value acqusition and display system ...BIC Measuring & monitoring relay for 1ph/3ph ........ 49 Measuring system........................................................143

Sl. No

Product

Pg No

289 Mechanical / hydraulic press brake ........................ 77 290 Mechanical/ hydro mechanical section bending machine........................................................... 77 291 Metal cutting tool.......................................................... 13 292 Metalworking technology trade fair....................... 95 293 Metric endmill .......................................................... 10, 11 294 Microbore tool ................................................................ 18 295 Micron drill .....................................................................121 296 Mill/turn machining centre ........................................ 67 297 Milling................................................................. 47, 53, BIC 298 Milling centre......................................................................7 299 Milling cum drilling machine .................................... 60 300 Milling cutter ................................... 43, 59, 64, 65, 136 301 Milling grade..................................................................FGF 302 Milling head ......................................................... 164, 165 303 Milling machine.........................................122, 164, 165 304 Milling machines & machining centre.................152 305 Milling tool ............................................................. 121, BC 306 Miniscale..........................................................................143 307 Model export interface ................................................ 67 308 Modular boring system .............................................113 309 Modular tooling system ................................43, 64, 65 310 Motion control ................................................................ 49 311 Motor .................................................................................. 73 312 Mould changing system............................................103 313 Mould component.......................................................121 314 Multi functional tool..................................................... 59 315 Multi-axis waterjet cutting operation .................... 67 316 Multi-channel programming/synchronisation ... 67 317 Multispindle head........................................................146 318 N/C spotting drill........................................10, 11 319 Needle bearing ............................................................... 50 320 Non-ferrous casting ....................................................149 321 Oil / coolant cooler......................................... 143 322 Oil cooler.........................................................................135 323 Online B2B marketplace.....................................37, 154 324 Optipath ............................................................................ 67 325 OR-laser welding system...........................................102 326 Other automation accessory ...................................119 327 Panel air-conditioner ..................................... 143 328 Panel cooler ...................................................................135 329 Parallel kinematics machine ...................................... 67 330 Part ejector .....................................................................117 331 PC enclosure ............................................................. 34, 35 332 PCB drill............................................................................121 333 PCD & carbide reamer................................................131 334 PCD & CBN tool ............................................................169 335 Perforated panel cupboard......................................151 336 Photo electric sensor.................................................... 49 337 Pillar drill machine...................................... 60, 138, 147 338 Piston pump ..................................................................145 339 Planner machine ..........................................................147 340 Plano-miller ....................................................................147 341 Plate bending machine ............................................... 77 342 Plate bending machine ............................................... 77 343 Portable coolant purifying system........................117 344 Portable oil skimmer .................................................117 345 Position display unit ....................................................BIC

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156 MODERN MACHINE TOOLS - May 2011

Product Index Sl. No 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402

Product

Pg No

Post processor................................................................. 22 Power chuck ..................................................................144 Power chucking cylinder...........................................111 Power distribution component........................ 34, 35 Power press...................................................................... 77 Power saver...................................................................... 24 Power source.................................................................112 Powergrip system ........................................................149 Precision gear cutting tool......................................COC Precision parts machining.......................................... 18 Preloaded double pinion..........................................147 Process automation and control equipment...... 57 Product assemblies .....................................................149 Profile bending machine...................................... 20, 51 Profile rolling machine .............................................145 Program verification ..................................................... 67 Programmable logic controller ...........................49,91 Programmable terminal .............................................. 49 Programming of the tool axis using ijk tool axis vector......................................................................... 67 Projector ..........................................................................105 Proximity sensor............................................................. 49 Quick die change system............................... 103 Quick mould change system...................................103 Race pin............................................................. 50 Radial drill .......................................................................122 Radial drill machine..............................................60, 138 Radial drilling.................................................................147 Reamer ...................................................23, 43, 64, 65, 92 RFID ..................................................................................... 49 Roll forming machine................................................... 77 Roll turning lathe machine ......................................122 Roller bearing .................................................................. 50 Rotary ....................................................................................7 Rotary cylinder ..............................................................144 Rotary encoder...............................................................BIC Roundness measuring system ................................138 Safety light curtain .......................................... 49 Sealed linear encoder..................................................BIC Section bending machine .......................................... 77 Self adhesive tape.......................................................... 86 Sensitive part loading/unloading..........................117 Service ................................................................................ 19 Servo controlled voltage stabiliser .......................151 Servo motor ..................................................................... 63 Servo motors & drive..................................................119 Servo stabiliser (air cooled)........................................ 24 servo stabiliser (oil cooled) ........................................ 24 Shaft loading .................................................................117 Shaping machine ............................................... 122, 147 Shot blasting machine...............................................143 Sinking EDM...................................................................169 Small junction/distribution box ........................ 34, 35 Solar cell scribing system..........................................142 Solenoid valve...............................................................145 Solid carbide drill ..................................................13, 131 Solid carbide drills with IC.......................................... 13 Solid carbide mill ........................................................... 13

Sl. No 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459

Product

Pg No

Solid carbide reamer .................................................... 13 Solid carbide reamers with IC ................................... 13 Solid carbide rotary burr............................................. 99 Solid carbide special drill............................................ 13 Solid carbide special mill ............................................ 13 Solid carbide special reamer ..................................... 13 Solid mono block reamer .........................................131 Spade drill...........................................................10, 11, 99 Spare part ......................................................................... 19 Special boring bar .......................................................131 Special fine boring tool .............................................131 Special gauging.............................................................. 12 Special induction hardening machine.................112 Special line boring tool .............................................131 Special micrometer ....................................................... 12 Special purpose machine .......................................... FIC Special reaming tool...................................................131 Special refrigeration equipment............................143 Special thread gauge ................................................... 12 Special thread milling tool.......................................131 Spherical bearing ........................................................... 50 Spindle ............................................................................... 80 Spindle nose tooling .................................................... 59 Spindle speeder............................................................146 SPMS ................................................................................... 40 Stacking machine.........................................................134 Standard & special PCD-tool ...................................131 Standard chuck............................................................... 99 Standard endmill..................................................... 10, 11 Standard fine boring tool .........................................131 Standard induction hardening machine ............112 Standard pyramid type plate bending machine ............................................................................. 77 Standard theard milling tool...................................131 Static voltage stabiliser..............................................151 Steel cable carrier ........................................................149 Steel casting...................................................................149 Step drill ..........................................................................153 Stepper motors & drive .............................................119 Straight flute drill.................................................... 10, 11 Stub length drill....................................................... 10, 11 Superior collision checking........................................ 67 Surface plate..................................................................147 Swiss precision tool.....................................................149 Switching relay ............................................................... 49 Tap ............................. 23, 43, 64, 65, 92, 99, 139 Tap(cold forming/NSS)...............................................131 Taper bearing .................................................................. 50 TCT broach cutter ........................................................153 TCT hole saw..................................................................153 Telecom ............................................................................. 24 Tempurature controller ............................................... 49 Tensioner nut ................................................................153 Thermal imaging camera............................................ 76 Thread milling cutter.................................................... 82 Thread milling machine ............................................163 Thread rolling system................................................... 97 Thread turning system...............................................163

Sl. No

Product

Pg No

460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478 479 480 481 482 483 484 485 486 487 488 489 490 491 492 493 494 495 496 497 498 499 500 501 502 503 504 505 506 507 508 509 510 511 512 513

Thread whirling tool ...................................................FGF Threading solution ......................................................163 Threading tool....................................................... 131, BC Timer................................................................................... 49 Tool bit........................................................................ 23, 92 Tool grinder....................................................................122 Tool holder .....................................................................149 Tool holder ....................................................................... 18 Tool setting system.....................................................134 Tooling system............................................................... BC Tooling system..............................................................131 Tool-store cabinet........................................................151 Tool-store trolley..........................................................151 Touch probe ...................................................................BIC Track roller......................................................................153 Trade fair .......................................................................... 95 Transparent gel............................................................... 87 Tube bending machine ........................................ 20, 51 Tubing accessory ........................................................... 57 Turned component .....................................................149 Turneykey solution......................................................131 Turning centre .................................................... 164, 165 Turning holder ................................................................ 59 Turning machine..........................................................167 Turning operation.......................................................... 67 Turning tool ........................................................... 121, BC Turning tools ................................................... 47, 53, BIC Turnkey project(energy).............................................. 24 Turret ................................................................................111 Turret punch press ................................................. 20, 51 Twin-spindle compound grinding machine........ 21 Twist drills (parallel & taper shank).................. 23, 92 UIT.................................................................... 151 Ultra high pressure apparatus ................................121 Universal............................................................................ 31 Universal cylindrical grinding machine................. 21 UPS .............................................................................24, 151 Valve.................................................................. 57 Valve terminal ................................................................. 57 Vane pump.....................................................................145 Ventilator........................................................................... 86 Vertical boring machine............................................147 Vertical grinder .............................................................150 Vertical machining centre ................. 7, 14, 111, 115 Vertical turning machine ..........................................147 Vision sensor.................................................................... 49 VMC ...................................................................................155 Voltage stabiliser..........................................................151 V-tec double column VMC .......................................102 Wall-store system........................................... 151 Water chiller...................................................................143 Waterjet cutting machine.........................................137 Wear part........................................................................... 59 Wear parts and consumables to automation solution .............................................................................. 19 514 Wear resistant tool ......................................................121 515 Wire cut EDM..........................................................14, 169 516 Workstation....................................................................151

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158 MODERN MACHINE TOOLS - May 2011

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1 See the index page in this issue. Every product carries a number. 2 Choose products of your choice from the list. 3 Write their serial numbers (as per the index page) of your chosen product/s one-by-one in the boxes. 4 Fill in your complete contact details. 5 Send it to us at the address printed overleaf.

-1 TIPIN THE BDOUXCETS

UR O L FIL TH PR OF YO D WI ER/S EN S ND MB NU OICE A CH

-2 TIP SE ENSUILRLEIN Name:___________________________________________________Designation:_________________________________________ Company:_______________________________________________________________________________________________

F A PLE T YOU ETAILS THA THE D RED ALL REQUI

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Tel:________________________________________Mob:_______________________________Fax:_________________________ Email:__________________________________________________Web:_______________________________________________

05/2011

City:_________________________________________Pin:_______________________State:__________________________

Advertisers’ List Advertiser’s Name & Contact Details

Pg No

ABB Limited T: +91-80-22949560 E: sanaj.natarajan@in.abb.com W: www.abb.co.in

Cobra Carbide T: +91-8110-415003 E: sales@cobracarbide.com W: www.cobracarbide.com

Agie Charmilles (South East Asia)Pvt T: +91-80-40798019 E: info@in.gfac.com W: www.gfac.com/sg

Cutfast Tools T: +91-9811038569 E: cutfast@yahoo.com W: www.cutfasttools.com

153

Dell India Pvt Ltd W: www.dell.co.in

105

Autogrip Machinery Co Ltd T: +886-4-822-8719 E: sales@autogrip.com.tw W: www.autogrip.com.tw

144

Autotech Machine Tools Sales & Services 8-9 T: +91-20-25690044 E: autocnc@vsnl.com W: www.autotechcnc.com Baker Gauges India Ltd T: +91-20-66093800 E: rgs@bakergauges.com W: www.bakergauges.com

Bharat Bijlee Ltd 63 T: +91-22-24306237 E: vishwajyoti.vengurlekar@bharatbijlee.com W: www.bharatbijlee.com Bharat Fritz Werner Ltd T: +91-80-28395745 E: bfwmarketing@bfw.co.in W: www.bfwindia.com

FIC

Big Daishowa Seiki Co. Ltd T: +81-729-828277 W: www.big-daishowa.com

Blaser Swisslube India Pvt Ltd T: +91-124-4994000 E: india@blaser.com W: www.blaser.com

141

Ceratizit India Pvt Ltd T: +91-33-24947146 E: info@ceratizitindia.co.in W: www.ceratizit.com

Cgtech India Software Solutions (P) T: +91-9845212147 E: Info.India@cgtech.com W: www.cgtech.com

CNC India Tools & Services (P) Ltd T: +91-80-42602119 E: pv@cnc-india.com W: www.cnc-india.com

Advertiser’s Name & Contact Details

Pg No

Advertiser’s Name & Contact Details

10-11

Factory Automation Technology Co. Ltd T: +886-5-213-3166 E: mark@femco.com.tw W: www.femco.com.tw

Dijet Industrial Co Ltd T: +91-22-40121231 E: ravisane@dijet.co.jp W: www.dijet.co.jp

Drake Manufacturing T: +330-847-7291 W: www.drakemfg.com

Drass Mechatronics & Machinery Pvt T: +91-80-23478764 E: drassmechatronics@hotmail.com W: www.drassautomech.com

EFD Induction Ltd T: +91-80-7820404 E: sales@efdgroup.net. W: www.efd-induction.com Electronica Hitech Engineering Pvt T: +91-20-30435400 E: hitech@electronicahitech.com W: www.electronicahitech.com

112

20, 51

Emag India Pvt Ltd T: +91-80-42544400 E: info@india.emag.com W: www.emag.com

167

Emtex Marketing Pvt Ltd T: +91-11-41540362 E: apsinghal@emtexmarketing.com W: www.emtexmarketing.com

155

Emuge India Pvt Ltd T: +91-20-39310000 E: marketing@emugeindia.com W: www.emugeindia.com Engineering Expo T: +91-9920401226 E: engexpo@infomedia18.in W: www.engg-expo.com

140

Pg No

Ferrocare International T: +91-20-26830655 E: info@ferrocare.com W: www. ferrocare.com

145

Festo Controls Ltd T: +91-80-22894100 E: info_in@festo.com W: www.festo.com

Flair Systems India Pvt Ltd T: +91-11-45603555 E: manpreet.kaur@flir.com.hk W: www.flir.com

Forwell Precision Machinery Co., Ltd T: +886-4-8345-1960 E: forwell@forwell.com W: www.forwell.com

103

Freeze Tech Equipments Pvt Ltd T: +91-44-42152387 E: info@freezetechequip.com W: www.freezetechequip.com

135

G W Precision Tools India Pvt Ltd T: +91-80-40431252 E: info@gwindia.in W: www.gwindia.in

Gallus India T: +91-124-4141434 E: info@gallusindia.in W: www.gallusindia.in

Geometric Ltd T: +91-22-67056880 E: inquires@camworks.com W: www.camworks.com

139

Godson Bending Systems Pvt Ltd T: +91-281-2361467 E: godsonindia@hotmail.com W: www.godson-india.com

Guhring India Pvt Ltd T: +91-80-40322500 E: info@guhring.in W: www.guhring.in

GSK CNC Equipment Co Ltd T: +91-44-42152387 E: gskwang@hotmail.com W: www.gsk.com.cn

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166 MODERN MACHINE TOOLS - May 2011

Advertisers’ List Advertiser’s Name & Contact Details Haas Automation India Pvt Ltd T: +91-20-32935433 E: sales@haasindia.com W: www.HaasCNC.com Havells India Ltd T: +1800-11-0303 E: marketing@havells.com W: www.havells.com

Pg No 7

Advertiser’s Name & Contact Details ISMT Limited T: +91-20-41434100 E: sachin.joshi@ismt.co.in W: www.ismt.com

119

147

Nicolas Correa S.A. T: +91-20-25654891 E: india@correaanayak.es W: www.correaanayak.es

152

NMTG Mechtrans Techniques Pvt Ltd T: +91-79-22821527 E: nmtg@nmtgindia.com W: www.nmtgindia.com

153

Heidenhain Optics & Electronics (I) T: +91-9886835186 E: info@heidenhain.in W: www.heidenhain.in

BIC

Jyoti Cnc Automation Pvt Ltd T: +91-2827-287081 E: info@jyoti.co.in W: www.jyoti.co.in

Hensel Electric India Pvt Ltd T: +91-44-37270202 E: henselelectric@vsnl.com W: www.hensel-electric.de

148

Komet Precision Tool India Pvt Ltd T: +91-80-28078000 E: info.in@kometgroup.com LMT India Pvt Ltd T: +91-44-24405137 E: sales@lmt-tools.co.in W: www.lmt-tools.co.in

131

Hyundai Kia Machine T: +91-9940653703 E: mvhari@gmail.com W: www.hyundai-wia.com

101

Madaula, S.A T: +91-9940222875 E: madaulaindia@gmail.com W: www.madaula.com

115

Igus India Pvt Ltd T: +91-80-39127800 E: info@igus.in W: www.igus.in

132

Makino India Pvt Ltd T: +91-80-28419500 E: slim@makino.co.in W: www.makino.com

136

IMT Exim (India) Pvt Ltd T: +91-44-45540442 E: innoexim@gmail.com W: www.imtexindia.com

102

Marox Tools Industrial Co Ltd T: +886-4-2278-0167 E: service@marox.com.tw W: www.marox.com.tw

111

India Oil Corporation Ltd W: www.iocl.com

109

Micromatic Machine Tools T: +91-80-41492285 E: mmtblr@acemicromatic.com W: www.acemicromatic.com

Indian Tool Manufactures T: +91-22-25852559 E: ltmth@hathway.com W: www.indiantool.com

37, 154

Mitsubishi Heavy Industries India Pvt T: +91-11-41021234 E: mtdsales@mhiindia.com W: www.mhiindia.com M’La Sales Corporation T: +91-20-27473776 E: voyager@vsnl.com W: www.mla-sales.com

146

COC

NN Combined Engineering Agencies Pvt BGF T: +91-40-27844279 E: mail@nncea.com W: www.nncea.com Omron Automation Pvt Ltd T: +91-80-40726400 E: srirams@ap.omron.com W: www.omron-ap.com

Openmind Cadem Technologies India P T: +91-80-30504647 E: Info.India@openmind-tech.com W: www.openmind-tech.com

P Parmar Machine Tools T: +91-278-2447409 E: info@parmardrill.com W: www.parmardrill.com

138

Palmary Machinery Co., Ltd T: +886-4-2492-9799 E: Roger@grinding.com.tw W: www.grinding.com.tw

Paragon Machinery Co Ltd T: +886-4-2539-5678 E: info@paragoncnc.com W: www.paragoncnc.com

Poojitha Flex Technologies T: +91-40-23720663 E: poojithaft_bellows@yahoo.com W: www.poojithaflextech.com Prakash Engineering T: +91-278-2438241 E: sales@prakashmachines.com W: www.prakashmachines.com

FINALIZE SUPPLIERS @ 168 MODERN MACHINE TOOLS - May 2011

Neri Engineering T: +91-80-28374885 E: sales@nerigroup.in W: www.nerigroup.in

Jagdeep Foundry (Regd.) T: +91-1871-242750 E: jagdeepfoundry@rediffmail.com W: www.jagdeepfoundry.in

IndiaMART InterMESH Limited T: +1800-200-4444 E: pr@indiamart.com W: www.indiamart.com

Motherson Techno Tools Ltd T: +91-120-2510045 E: swayam@mttl.motherson.com W: www.motherson.com

Pg No

122

149

Advertiser’s Name & Contact Details

J P Machine Tools Pvt Ltd T: +91-161-2531156 E: info@jpmachinetools.com W: www.jpmachinetools.com

Heattrans Equipments Pvt Ltd T: +91-79-25840105 E: info@heattrans.com W: www.heattrans.com

Holani Bearing Pvt Ltd T: +91-2827-293342 E: vishal@holani,in W: www.holani.in

Pg No

145

www.engg-expo.com

Advertisers’ List Pg No

Pramet Tools India Pvt Ltd T: +91-124-4703825 E: pramet.info.in@pramet.com W: www.pramet.com

Precihole Machine Tools Pvt Ltd T: +91-22-25836780 E: info@precihole.co.in W: www.precihole.co.in

R K Steel Smith T: +91-9825300059 E: rksteelsmith@gmail.com W: www.rksteelsmith.com

151

Raj Petro Specialities Pvt Ltd T: +91-44-42288900 E: francis@rajgrp.com W: www.rajgrp.com

Rittal India Pvt Ltd T: +91-80-23519792 E: info@rittal-india.com W: www.rittal-india.com

34-35

Rittal India Pvt Ltd - Eplan Divisi T: +91-22-39527200 E: eplan@rittal-india.com W: www.eplan.in

123

Royal Precision Tools Corporation T: +886-4-2338-2068 E: oliver@roval-spindles.com.tw W: www.royal-spindles.com.tw

S&T Engineers T: +91-422-2590810 E: sales@stengineers.com W: www.stengineers.com

157

Sahajanand Laser Technology Ltd T: +91-79-23287461 E: marketing@sahajanadlaser.com W: www.sahajanandlaser.com

142

Samtec Tools & Accessories Pvt Ltd T: +91-20-32941330 E: info@samtectools.com W: www.samtectools.com

113

Advertiser’s Name & Contact Details

Pg No

Advertiser’s Name & Contact Details

Pg No

Seco Tools India Pvt Ltd T: +91-2137-667300 E: seco.india@secotools.com W: www.secotools.com/in

Tussor Machine Tools Ind P Ltd T: +91-422-3200183 E: info@tussorindia.com

Servomax India Ltd T: +91-40-44436666 E: dharmesh@servomax.net W: www.servomax.net

W: www.u-techindia.com 147 Vardhaman Enterprise E: vardhamanenterprie@rediffmail.com

Sreelakshmi Traders T: +91-44-24343343 E: sreelakshmitraders@gmail.com W: www.sreelakshmitraders.com

T: +49-69-7560-8156

151

Tungaloy India Pvt Ltd T: +91-022-61248888 E: info@tungaloyindia.com W: www.tungaloy.co.jp.in

W: www.vargus.com VDW Verein Deutscher Werkzeugmaschi

Suvik Electronics Pvt Ltd T: +91-79-23212001 E: info@suvik.com W: www.suvik.com

Schneeberger India Pvt Ltd T: +91-22-22632372 E: a.joshi@schneebergerindia.com W: www.schneeberger.com

163

E: prasad@vargusindia.com

133

Techtronics India Ltd T: +91-124-2370555 E: info@techtronics.in W: www.techtronics.in

Vargus Ltd T: +91-9899073393

Starragheckert Machine Tools Pvt Ltd T: +91-80-42770600 E: sales.in@starragheckert.com W: www.starragheckert.com

Takamatsu Machinery Co Ltd T: +81-76-2741403 E: h.nakagawa@takamaz.co.jp W: www.takamaz.co.jp

139

T: +91 09322490805

Taiwan Takisawa Technology Co. Ltd T: +886-3-464-3166 E: bryan@takisawa.com.tw W: www.takisawa.com.tw

117

E: udaya@u-techindia.com

Siemens E: ltmth@hathway.com W: www.indiantool.com

Taegutec India Ltd T: +91-80-27839111 E: sales@taegutec-india.com W: www.taegutec-india.com

U-Tech Associates T: +91-80-23390309

Siddhapura Engineering Works T: +91-278-2428054 E: drills@dataone.in W: www.siddhapuradrills.com

Sandvik Coromant India FGF T: +91-20-27104725 E: coromantindia.communications@sandvik.com W: www.sandvik.coromant.com/in 143

W: www.pinachoindia.com

E: emo@vdw.de W: www.emo-hannover.de Walson & Company T: +91-20-24331400

149

E: info@walsonindia.com W: www.rego-fix.com Walter Tools India Pvt Ltd

T: +91-20-27104800 BC

E: service.in@walter-tools.com W: www.walter-tools.com

137

Werner Finley Pvt Ltd T: +91-80-23289889

143

E: info@wernerfinley.com W: www.wernerfinley.com

Wexper India Ltd T: +91-124-2210020

169

E: rajan.vaid@wexper.com W: www.wexper.com Yamazaki Mazak India Pvt Ltd 164-165

69-72

T: +91-2137-668800 E: sudhir_patankar@mazakindia.com W: www.mazak.com

121

YG Cutting Tools Corporation Pvt Ltd 64-65 T: +91-80-43543636 E: admin@yg1india.com W: www.yg1.co.kr

SOURCE MACHINE TOOL & ACCESSORIES @ www.engg-expo.com

170 MODERN MACHINE TOOLS - May 2011

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