SER VICE MANUAL
T6030 Power Command , T6030 Range Command , T6050 Power Command , T6050 Range Command , T6070 Power Command , T6070 Range Command , T6080 Power Command , T6080 Range Command , T6090 Power Command , T6090 Range Command 87727160B 13/04/2010
INTRODUCTION
HYDRAULIC - PNEUMA TIC - ELECTRICAL - ELECTRONIC
PRIMAR Y HYDRAULIC POWER SYSTEM
PRIMAR Y HYDRAULIC POWER SYSTEM Closed center mechanical remote valve
PRIMAR Y HYDRAULIC POWER SYSTEM Electro - hydraulic remote valve
SECONDAR Y HYDRAULIC POWER SYSTEM
PNEUMA TIC SYSTEM
ELECTRICAL POWER SYSTEM
ELECTRICAL POWER SYSTEM
ELECTRONIC SYSTEM
F AUL T CODES
ENGINE AND O
ENGINE
FUEL AND INJECTION SYSTEM
AIR INT AKE SYSTEM
Powershift
ADDITIONAL REDUCERS Creeper
ADDITIONAL REDUCERS Overdrive
REAR O Hydraulic
TRANSMISSION Semi - Powershift
AXLES, BRAKES AND STEERING
FRONT AXLE
REAR AXLE
2WD - 4WD SYSTEM Hydraulic
SYSTEMS A
STEERING Hydraulic
STEERING AutoPilot
SER VICE BRAKE Mechanical
SER VICE BRAKE Hydraulic
SER VICE BRAKE Pneumatic
P ARKING BRAKE Mechanical
BRAKE CONNECTION Hydraulic
SUSPENSION Hydraulic
WHEELS AND TRACKS Wheels
P ARKING BRAKE Electronic
FRAME AND CAB
FRAME Primary frame
SHIELD
USER PLA TFORM
ENVIRONMENT CONTROL ventilation and air - conditioning
HITCH AND WORKING T OOL
HITCH Front hitch
HITCH Rear hitch
HITCH Electronic draft control
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Foreword
Safety rules
Foreword
T echnical Information
This manual has been produced a new technical information This new system designed deliver technical information electronically through - ROM and paper manuals. A coding system called ICE has been developed link the technical information other Product Support functions W arranty
T
echnical information written support the maintenance and service the functions systems a customers When a customer has a concern his machine usually because a function system his machine not working not working ficiently , not responding correctly his When you refer the technical information this manual resolve that customers you will find all the information classified using the new ICE according the functions systems that Once you have located the technical information for that function system then you will find all the mechanical, electrical hydraulic devices, assemblies and sub assemblies for that function Y will also find all the types information that have been written for that function the technical data the functional data (how the diagnostic data (fault codes and troubleshooting) and the service data (remove, install adjust, etc.).
integrating this new ICE coding into technical information , you will able search and retrieve just the right piece technical information you need resolve that customers concern his machine. This made possible attaching 3 categories each piece technical information during the authoring
The first category the Location, the second category the Information T ype and the third category the Product:
• LOCA TION - the component function the that the piece technical information going describe Fuel
• INFORMA TION TYPE - the piece technical information that has been written for a particular component function the machine Capacity would a type T echnical Data that would describe the amount fuel held the Fuel tank.
• PRODUCT - the model that the piece technical information written for
Every piece technical information will have those 3 categories attached Y will able use any combination those categories find the right piece technical information you need resolve that customers concern his
That information could be:
• the description how remove the cylinder head
• a table specifications for a hydraulic pump
• a fault code
• a troubleshooting table
• a special tool
How Use this Manual
This manual divided into Sections. Each Section then divided into Chapters. Contents pages are included the beginning the then inside every Section and inside every Chapter alphabetical Index included the end a Chapter Page number references are included for every piece technical information listed the Chapter Contents Chapter
Each Chapter divided into four Information types:
• T echnical Data (specifications) for all the electrical hydraulic components
• Functional Data (how works) for all the electrical hydraulic components and
• Diagnostic Data (fault codes, electrical and hydraulic troubleshooting) for all the electrical hydraulic components and
• Service data (remove disassembly , assemble, install) for all the mechanical, electrical hydraulic devices, ponents and
Sections
Sections are grouped according the main functions a systems the Each Section identified a letter C The amount Sections included the manual will depend the type and function the machine that the manual written for Each Section has a Contents page listed alphabetic / numeric order This table illustrates which Sections could included a manual for a particular
SECTION
A - Distribution Systems
B - Power Production
C - Power T rain
D - T ravelling
E - Body and Structure
F - Frame Positioning
G - T ool Positioning
H - W orking Arm
J - T ools and Couplers
K - Crop Processing
L - Field Processing
PRODUCT
T ractors X X X X X X X X
V ehicles with working arms: skid X X X X X X X X X forage X X X X X X X X X X spraying X X X X X X X X X
Mounted equipment and X X X X
This manual contains these The contents each Section are explained over the following Contents
Section Contents
SECTION DISTRIBUTION SYSTEMS
This Section covers the main systems that interact with most the functions the product. includes the central parts the lighting and grease lubrication The components that are dedicated a specific function are listed the Chapter where all the technical information for that function
SECTION POWER PRODUCTION
This Section covers all the functions related the production power move the machine and drive various
SECTION POWER TRAIN
This Section covers all the functions related the transmission power from the engine the axles and internal external devices and additional Process Drive
SECTION TRA VELLING
This Section covers all the functions related moving the including steering and covers all the axles both driven axles and non - driven including any axle
SECTION BODY AND STRUCTURE
This Section covers all the main functions and systems related the structure and body the Including the the the operator ’ s cab and the
SECTION T OOL POSITIONING
This Section covers all the functions related the final and / automatic positioning the tool once the tool tioned using the W orking Arm the machine
SECTION CROP PROCESSING
This Section covers all the functions related crop
Chapters
Each Chapter identified a letter and number combination e.g. Engine B.10.A The first letter identical the Section letter Chapter inside Section Power
CONTENTS
The Chapter Contents lists all the technical data
functional data (how service data install and diagnostic data (fault codes and troubleshooting) that have been written that Chapter for that function system the machine.
Contents
TECHNICAL T A
POWER PRODUCTION ENGINE
ENGINE - General specification (B.10.AD.40.A.10)
CS6050 FUNCTIONAL T A
ENGINE - Dynamic descriptionCS6050
SER VICE
ENGINE - Remove (B.10.A - F .10.A.10)
CS6050 DIAGNOSTIC
ENGINE - T roubleshootingCS6050
INDEX
The Chapter Index lists alphabetical order all the types information (called Information Units) that have been written that Chapter for that function system the
Index
ENGINE - Dynamic descriptionCS6050
ENGINE - General specificationCS6050
ENGINE - Remove (B.10.A - F .10.A.10)
CS6050
ENGINE - T roubleshootingCS6050
POWER PRODUCTION - B ENGINE
Information Units and Information Search
Each chapter composed information units. Each information unit has the ICE code shown parentheses which indicates the function and the type information written that information Each information unit has a page erence within that Chapter The information units provide a quick and easy way find just the right piece technical information you are looking for
example information unit Stack valve - Sectional V iewInformation Unit ICE code A C ICE code classification Distribution systems
hydraulic power
CRIL03J033E01 1
Navigate the correct information unit you are searching for identifying the function and information type from the ICE code.
• (1) Function and (2) Information
• (A) corresponds the sections the repair manual. (B) corresponds the chapters the repair (C) corresponds the type information listed the chapter T echnical Functional nostic Service.
(A) and (B) are also shown the page numbering the page footer THE REST THE CODING NOT LISTED ALPHANUMERIC ORDER THIS
• Y will find a table contents the beginning and end each section and chapter Y will find alphabetical index the end each chapter .
• referring (A) , (B) and (C) the you can follow the contents index (page numbers) and quickly find the information you are looking for .
Page Header and Footer
The page header will contain the following references:
• Section and Chapter description
The page footer will contain the following references:
• Publication number for that Section Chapter
• V ersion reference for that publication.
• Publication date
• Section, chapter and page reference e.g. A.10.A / 9
Important information
All repair and maintenance works listed this manual must carried out only staf f belonging the NEW LAND Service strictly complying with the instructions given and whenever the special
Anyone who carries out the above operations without complying with the prescriptions shall responsible for the subsequent
The manufacturer and all the organizations its distribution including - without limitation - regional local reject any responsibility for damages due the anomalous behaviour parts and / components not approved the manufacturer including those used for the servicing repair the product manufactured marketed the Manufacturer . any case, warranty given attributed the product manufactured marketed the Manufacturer case damages due anomalous behaviour parts and / components not approved the Manufacturer
Safety rules
IMPORT ANT NOTICE
All maintenance and repair operations described this manual should carried out exclusively authorised All instructions should carefully observed and special equipment where indicated should Anyone who carries out service operations described without carefully observing these instructions will directly responsible for any damage
NOTES FOR EQUIPMENT
Equipment shown this manual is:
• designed expressly for use these tractors;
• necessary make a reliable repair;
• accurately built and strictly tested fer ficient and long - lasting working life.
NOTICES
The words “front”, “rear”, hand”, and refer the dif ferent parts seen from the operator ’ s seat oriented the normal direction movement the tractor
SAFETY RULES
P A Y A TTENTION T O THIS SYMBOL
This warning symbol points out important messages involving personal safety Carefully read the safety rules contained herein and follow advised precautions avoid potential hazards and safeguard your safety this manual you will find this symbol together with the following key - words: W ARNING - gives warning about improper repair operations and potential consequences fecting the service s personal safety DANGER - gives specific warning about potential dangers for personal safety the operator other persons directly indirectly involved the operation.
T O PREVENT ACCIDENTS
Most accidents and personal injuries taking place workshops are due from non - observance some essential rules and safety
The possibility that accident might occur with any type machines should not matter how well the machine question was designed and
A wise and careful service technician the best precautions against accidents.
Careful observance this basic precaution would enough avoid many severe
SAFETY RULES
Generalities
DANGER
Never carry out any cleaning, lubrication maintenance operations when the engine running.
• Carefully follow specified repair and maintenance
• not wear unbuttoned flapping clothing such torn open jackets shirts with open zips which could get caught moving Use approved safety clothing such anti - slipping footwear , safety
• W ear safety glasses with side guards when cleaning parts using compressed air
• Damaged frayed wires and chains are not use them for lifting
• W ear suitable protection such approved eye special gloves and footwear ever welding. All persons standing the vicinity the welding process should wear approved eye protection. NEVER LOOK A T THE WELDING ARC YOUR EYES ARE NOT SUIT ABL Y
• Never carry out any repair the machine someone sitting the operator ’ s except they are qualified operators assisting the operation carried
• Never operate the machine use attachments from a place other than sitting the operator ’ s seat the side the machine when operating the fender
• Never carry out any operation the machine when the engine except when specifically Stop the engine and ensure that all pressure relieved from hydraulic circuits before removing caps, covers, valves,
• All repair and maintenance operations should carried out with the greatest care and
• Disconnect the batteries and label all controls warn that the tractor being Block the machine and all equipment which should
• Never check fill fuel tanks nor use starting liquid you are smoking near open flames such fluids are
• The fuel filling gun should always remain contact with the filler neck. Maintain this contact until the fuel stops flowing into the tank avoid possible sparks due static electricity build -
• T o transfer a failed tractor , use a trailer a low loading platform trolley
• T o load and unload the machine from the transportation select a flat area providing a firm support the trailer truck Firmly tie the machine the truck trailer platform and block wheels required the transporter
• Always use lifting equipment appropriate capacity lift move heavy
• Chains should always safely fastened. Ensure that fastening device strong enough hold the load foreseen. persons should stand near the fastening
• The working area should always kept CLEAN and Y . Immediately clean any spillage water oil.
• Never use diesel oil other flammable liquids cleaning Use non - flammable non - toxic prietary
• not pile grease oil soaked they constitute a great fire Always place them into a metal container
• Never run the engine confined spaces which are not equipped with adequate ventilation for exhaust gas tion.
• Never bring your body , fingers near fans rotating
ENGINE
• Always loosen the radiator cap very slowly before removing allow pressure the system Coolant should topped only when the engine stopped.
• not fill fuel tank when the engine
• Never adjust the fuel injection pump when the tractor moving.
• Never lubricate the tractor when the engine
ELECTRICAL SYSTEMS
• necessary use auxiliary cables must connected both sides follows: (+) (+) and ( - ) ( - A void short - circuiting the GAS RELEASED FROM TTERIES HIGHL Y During 87727160B 13/04/2010
leave the battery compartment uncovered improve A void sparks flames near the battery
• not charge batteries confined
• Always disconnect the batteries before performing any type service the electrical
HYDRAULIC SYSTEMS
• Some fluid coming out from a very small port can almost invisible and strong enough penetrate the For this NEVER USE YOUR HANDS T O CHECK FOR but use a piece cardboard a piece wood for this any fluid injected into the seek medical aid immediately Lack immediate medical attention may result serious infections dermatitis.
• Always take system pressure readings using the appropriate
WHEELS AND TYRES
• Check that the tyres are correctly inflated the pressure specified the manufacturer Periodically check for possible damage the rims and
• Stay the tyre side when
• Check the pressure only when the tractor unloaded and tyres are cold avoid wrong readings due over -
• Never nor weld a rim with the inflated tyre
• T o remove the wheels, block both front and rear tractor wheels. Raise the tractor and install safe and stable supports under the tractor accordance with regulations
• Deflate the tyre before removing any object caught into the tyre tread.
• Never inflate tyres using
gases they
AND INST ALLA TION
• Lift and handle all heavy components using lifting equipment adequate capacity Ensure that parts are supported appropriate slings and Use lifting eyes provided this T ake care the persons near the loads
- see Solvents and Chemical
- see W
- see
HEAL AND SAFETY PRECAUTIONS
Many the procedures associated with vehicle maintenance and repair involve physical hazards other risks This section alphabetically , some these hazardous operations and the materials and equipment ciated with The precautions necessary avoid these hazards are The list not exhaustive and all operations and procedures and the handling should carried out with health and safety mind.
ACIDS AND ALKALIS
see Battery acids, e.g. caustic soda, sulphuric acid.
Used batteries and cleaning
Irritant and corrosive the skin, eyes, nose and throat. Causes burns.
A void splashes the eyes and W ear suitable protective gloves and Can destroy ordinary protective not breathe Ensure access water and soap readily available for splashing
ADHESIVES AND SEALERS
see Fire Highly
Generally should stored areas; cleanliness and tidiness use should observed, e.g. able paper covering benches; should dispensed from applicators where possible; including secondary should
Solvent based Adhesives / Sealers
See Follow manufacturers
W ater based Adhesives / Sealers
Those based polymer emulsions and rubber lattices may contain small amounts volatile toxic and harmful Skin and eye contact should avoided and adequate ventilation provided during Follow manufacturers instructions.
Resin based Adhesives / Sealers
e.g. epoxide and formaldehyde resin based.
Mixing should only carried out well ventilated areas harmful toxic volatile chemicals may Skin contact with uncured resins and hardeners can result irritation; dermatitis and absorption toxic harmful chemicals through the Splashes can damage the Provide adequate ventilation and avoid skin and eye
Follow manufacturers
Many are sensitizing harmful the Some are eye 87727160B 13/04/2010
INTRODUCTION
Skin and eye contact should avoided and the manufacturers instructions
Cyanoacrylate adhesives (super - glues) must not contact the skin skin eye tissue bonded cover with a clean moist pad and get medical not attempt pull tissue Use well ventilated areas vapours can cause irritation the nose and For two - pack systems see Resin based adhesives / sealers.
Isocyanate (Polyurethane) Adhesives / Sealers
see Resin based Adhesives.
Individuals suf fering from asthma respiratory allergies should not work with near these materials sensitivity reactions can occur
Any spraying should preferably carried out exhaust ventilated booths removing vapours and spray droplets from the breathing Individuals working with spray applications should wear supplied air
ANTIFREEZE
see Solvents Ethylene
Highly Flammable, Flammable, Combustible. Used vehicle coolant brake air pressure screenwash V apours given f from coolant antifreeze (glycol) arise only when
Antifreeze may absorbed through the skin toxic harmful
Antifreeze swallowed fatal and medical attention must found immediately
ARC WELDING
see W
TTER Y ACIDS
see Acids and Gases released during charging are explosive. Never use naked flames allow sparks near charging recently charged
BRAKE AND CLUTCH FLUIDS (Polyalkylene Glycols)
see Splashes the skin and eyes are slightly A void skin and eye contact far
Inhalation vapour hazards not arise ambient temperatures because the very low vapour pressure.
BRAZING
see W elding.
CHEMICAL TERIALS - GENERAL
see Legal Aspects.
Chemical materials such resin battery brake oils and grease should always used with caution and stored and handled with They may irritant highly inflammable and give rise hazardous fumes and The fects excessive exposure chemicals may immediate delayed; briefly experienced permanent; cumulative; superficial; life threatening; may reduce life - expectancy .
DO’S
remove chemical materials from the skin and clothing soon practicable after soiling. Change heavily soiled clothing and have carefully read and observe hazard and precaution warnings given material containers (labels) and any accompanying poster other Material health and safety data sheets can obtained from
87727160B 13/04/2010
organise work practices and protective clothing avoid soiling the skin and eyes; breathing vapours / aerosols / dusts / fumes; inadequate container labelling; fire and explosion wash before job breaks; before drinking using toilet facilities when handling chemical keep work areas uncluttered and free store according national and local regulations. keep chemical materials out reach
NOTS
Not mix chemical materials except under the manufacturers instructions; some chemicals can form other toxic harmful chemicals; give f toxic harmful fumes; explosive when mixed together
Not spray chemical particularly those based confined spaces when people are inside a
Not apply heat flame chemical materials except under the instructions. Some are highly inflammable and some may release toxic harmful
Not leave containers Fumes given f can build harmful explosive Some fumes are heavier than air and will accumulate confined pits
Not transfer chemical materials unlabeled
Not clean hands clothing with chemical particularly solvents and fuels will dry the skin and may cause irritation with Some can absorbed through the skin toxic harmful
Not use emptied containers for other except when they have been cleaned under supervised Not snif f smell chemical materials. Brief exposure high concentrations fumes can toxic harmful.
Clutch Fluids
see Brake and Clutch Fluids.
Clutch Linings and Pads
see Brake and Clutch Linings and
CORROSION PROTECTION TERIALS
see Highly
These materials are varied and the manufacturers instructions should They may contain petroleum products Skin and eye contact should They should only sprayed conditions adequate ventilation and not confined
Cutting
see W - W axing
see Solvents and Fuels
DUSTS
Powder , dusts clouds may harmful A void breathing dusts from powdery chemical materials those arising from dry abrasion W ear respiratory protection ventilation
ELECTRIC SHOCK
Electric shocks can result from the use faulty electrical equipment from the misuse equipment even good
Ensure that electrical equipment maintained good condition and frequently tested.
Ensure that plugs and sockets are not cracked otherwise
Ensure that electric equipment protected the correct rated
Never misuse electrical equipment and never use equipment which any way faulty The results could Use reduced voltage equipment ( 1 volt ) for inspection and working lights where
87727160B 13/04/2010
Ensure that the cables mobile electrical equipment cannot get trapped and such a vehicle Use air operated mobile equipment where possible preference electrical cases electrocution: -
• switch f electricity before approaching victim
• this not push drag victim from source electricity using dry non - conductive material
• commence resuscitation trained
• SUMMON MEDICAL ASSIST ANCE
EXHAUST FUMES
These contain harmful and toxic chemicals and particles such carbon nitrogen lead and aromatic Engines should only run under conditions adequate extraction general ventilation and not confined spaces.
Gasolene (Petrol) Engine
There may not adequate warning properties odour irritation before immediate and delayed toxic harmful fects
Diesel Engine
discomfort and irritation usually give adequate warning hazardous fume
FIBRE INSULA TION
see Used noise and sound
The fibrous nature surfaces and cut edges can cause skin This usually a physical and not a chemical
Precautions should taken avoid excessive skin contact through careful organisation work practices and the use
FIRE
see W Legal
Many the materials found associated with the repair vehicles are highly Some give f toxic harmful fumes
Observe strict fire safety when storing and handling flammable materials particularly near electrical ment welding processes.
Ensure before using electrical welding equipment but that there fire hazard
Have a suitable fire extinguisher available when using welding heating
FIRST AID
Apart from meeting any legal requirements desirable for someone the workshop trained first aid
Splashes the eye should flushed with clean water for least ten
Soiled skin should washed with soap and water .
Inhalation fected individuals should removed fresh air immediately swallowed fects persist consult a doctor with information (label) material not induce vomiting (unless indicated
FOAMS - Polyurethane
see Used sound and noise
Cured foams used seat and trim
Follow manufacturers instructions.
Unreacted components are irritating and may harmful the skin and W ear gloves and
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