Challenger EU Tractor MT400E Series Tractors Workshop Service Manual ACT0026660 – PDF DOWNLOAD
IMAGES PREVIEW OF THE MANUAL:
DESCRIPTION:
Challenger EU Tractor MT400E Series Tractors Workshop Service Manual ACT0026660 – PDF DOWNLOAD
Using the manual :
General :
The purpose of this manual is to assist Dealers and Agents in the installation, servicing and repair of Challenger equipment. It is important to follow the methods shown and to use special tools in order to perform the operations within the times stated in the repair time schedule.
Service tools :
Where the use of а service tool is necessary to carry out an operation, the tool reference is mentioned with the relevant instruction.
Tool drawings for makeshift tools are given at the end of the relevant sections.
Repairs and parts replacement :
During replacement operations, using genuine Challenger parts is essential.
Fitting parts other than genuine Challenger parts invalidates the tractor warranty and tractor safety may Ье compromised. All Challenger parts are guaranteed Ьу the manufacturer. Challenger Dealers and Agents are required to supply genuine parts.
For repairs and for fitting replacement parts and accessories, we draw your attention to the following points in particular:
• Legislation in certain countries prohibits the fitting of parts that do not comply with the tractor
manufacturer’ s specifications
• Torque wrench setting figures given in the workshop manual must Ье strictly respected
• Locking devices must Ье fitted where specified. lf the efficiency of а locking device is impaired during
disassemЫy, it must Ье replaced.
TABLE OF CONTENTS:
Challenger EU Tractor MT400E Series Tractors Workshop Service Manual ACT0026660 – PDF DOWNLOAD
1 Introduction 1-1
1 1 General 1-з
1 1 1 Using the manual 1-3
1 1 2 General specifications 1-3
1 1 2 1 МТ40 0Е AutoPower IV tractors 1-3
1 1 2 2 МТ40 0Е AutoPower VI tractors 1-1 2
1 1 2 3 МТ40 0Е TechStar СVТ tractors 1-2 1
1 1 3 Forward speeds 1-2 9
1 1 3 1 Forward speed with AutoPower IV 40 kph transmission and 1 8 4R3 8 tires 1-2 9
1 1 3 2 Forward speed with AutoPower IV 40 kph transmission and 2 0 8R3 8 tires 1-3 0
1 1 3 3 Forward speed with AutoPower VI 40 kph ЕСО transmission and 2 0 8R3 8 tires 1-3 1
1 1 3 4 Forward speed with AutoPower VI 5 0 kph transmission and 2 0 8R3 8 tires 1-3 3
1 1 3 5 Forward speed for all models with transmission in Т echStar СVТ mode 1-3 5
1 1 4 Dimensions and weights 1-3 6
1 1 5 Attachment points 1-40
1 1 5 1 Attachment points: МТ45 5Е / МТ465Е / МТ475Е AutoPower IV/
AutoPower VI models without front linkage 1-40
1 1 5 2 Attachment points: МТ45 5Е / МТ465Е / МТ475Е AutoPower IV/
AutoPower VI models with front linkage 1-42
1 1 5 3 Attachment points: МТ485Е / МТ495Е / AutoPower IV/AutoPower VI
models without front linkage 1-44
1 1 5 4 Attachment points: МТ485Е/ МТ495Е / AutoPower IV/AutoPower VI
models with front linkage 1-46
1 1 5 5 Attachment points: МТ465Е / МТ475Е / МТ485Е / МТ495Е / TechStar
СVТ models without front linkage: 1-48
1 1 5 6 Attachment points: МТ465Е / МТ475Е / МТ485Е / МТ495Е / TechStar
СVТ models with front linkage 1-5 0
1 1 6 Capacities 1-5 1
1 1 7 Conversion tаЫе 1-5 3
1 1 8 Retaining compounds and sealing products 1-5 4
1 1 9 Tightening torques 1-5 6
1 1 9 1 Tightening torques for screws and nuts 1-5 6
1 1 9 2 Tightening torques for hydraulic unions 1-60
1 2 Adjustments, Ыeeding and calibrations 1-64
1 2 1 Bleed operations: TechStar СVТ – Assisted brake master cylinders 1-64
1 2 1 1 Charge connector 1-64
1 2 1 2 Pressure connector 1-64
1 2 1 3 Bleed screw locations 1-64
1 2 1 4 Procedure for Ыeeding the assisted braking system 1-65
1 2 2 Bleed operations: AutoPower IV/AutoPower VI – Assisted brake master cylinders 1-67
1 2 2 1 Charge connector 1-67
1 2 2 2 Pressure connector – Load Sensing system 1-67
1 2 2 3 Pressure connector – Open Center system 1-67
1 2 2 4 Bleed screw locations 1-68
1 2 2 5 Procedure for Ыeeding the assisted braking system 1-69
1 2 3 Bleed operations: AutoPower IV/AutoPower VI – High-pressure braking 1-71
1 2 3 1 Bleed screw locations 1-71
1 2 3 2 Procedure for Ыeeding the high-pressure braking system 1-72
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1 2 4 Cali brations 1-73
1 2 4 1 Cali brating the automatic disengagement of the differential and 4-wheel
drive 1-73
1 2 4 2 Cali bration of the forward-travel lever 1-75
1 2 4 3 Forward speed cali bration 1-78
1 2 4 4 Cali bration of the AutoPower IV and AutoPower VI PowerShuttle
transmission 1-78
1 2 4 5 Cali brating the роwег sensor оп the AutoPower VI transmission 1-81
1 2 4 6 TechStar СVТ transmission cali brations: lntroduction and access to
cali bration using the instrument panel 1-82
1 2 4 7 Cali bration of the high/low speed ranges (Hare/Тortoise) fог TechStar СVТ
1-83
1 2 4 8 TechStar СVТ transmission calibration 1-84
1 2 4 9 Cali bration of the TechStar СVТ coupler function 1-8 6
1 2 4 1 О Rеаг роwег take-off calibration fог TechStar СVТ 1-8 6
1 2 4 1 1 Front роwег take-off cali bration fог TechStar СVТ 1-87
1 2 4 1 2 TechStar СVТ transmission cali bration еггог code 1-88
1 2 4 13 Calibration of the clutch pedal sensor 1-91
1 2 4 1 4 Calibration of the throttle pedal sensor 1-92
1 2 4 15 Calibrating the геаг linkage 1-92
1 2 4 1 6 Calibration of the front linkage position sensor 1-94
1 2 4 17 Calibrate the suspended front axle 1-9 6
1 2 4 18 Calibrations to Ье саггiеd out using the diagnostic tool 1-97
2 Separation of assemЫies 2-1
2 1 Front linkage 2-3
2 1 1 Removal/refitting 2-3
2 2 Front axle 2-6
2 2 1 Removal/refitting 2- 6
2 3 Cooling unit 2-8
2 3 1 Removal/refitting 2-8
2 4 Front frame 2-10
2 4 1 Removal/refitting 2-1О
2 5 Engine cover 2-14
2 5 1 Removal/refitting 2-1 4
2 6 Engine 2-16
2 6 1 Removing and refitting the engine 2-1 6
2 6 2 ReassemЫing the engine flywheel 2-2 0
2 7 Operator environment 2-22
2 7 1 Removal/refitting 2-2 2
3 Engine 3-1
3 1 Tier 4F/Stage IV SCR Technology engine 4 cylinders 3-3
3 1 1 General 3-3
3 1 1 1 Notice to the technician 3-3
3 1 1 2 Safety instructions 3-3
3 1 1 3 Description of engine types 3-4
3 1 1 4 Location of the engine serial number 3-4
3 1 1 5 Lifting the engine 3-5
3 1 2 Principles of operation 3-6
3 1 2 1 General operating diagram 3-6
3 1 2 2 Mechanical рагt 3-7
3 1 2 3 Exhaust and intake system 3-9
3 1 2 4 Cooling system 3-1 1
3 1 2 5 Lubrication system 3-12
3 1 2 6 Fuel system 3-13
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3 1 2 7 Electric control circuit 3-1 4
3 1 2 8 CCV system 3-15
3 1 3 Layout of components 3-1 6
3 1 3 1 Layout of components in the VRT engine compartment 3-1 6
3 1 4 Tests and diagnostics 3-17
3 1 4 1 Measuring the engine oil pressure 3-17
3 1 5 Adjustments, Ьleeding and cali brations 3-18
3 1 5 1 Adjustments 3-18
3 1 5 2 Bleeding 3-1 9
3 1 6 DisassemЬly/reassemЬly 3-2 0
3 1 6 1 AGCO Power Workshop Service Manual 3-2 0
3 1 7 Service tools 3-2 0
3 1 7 1 General 3-2 0
3 1 7 2 Cylinder Ыосk tools 3-2 0
3 1 7 3 Timing gear and flywheel housing tools 3-2 1
3 1 7 4 Cylinder head and valve mechanism tools 3-2 2
3 1 7 5 Crank mechanism tools 3-2 3
3 1 7 6 Coolant pump tools 3-2 4
3 1 7 7 Engine control system tools 3-2 5
3 1 7 8 Maintenance and trouЬleshooting tools 3-2 5
3 2 SCR Technology 3-27
3 2 1 General 3-2 7
3 2 1 1 Notice to the technician 3-2 7
3 2 1 2 Safety instructions for DEF ldentification of hazards 3-2 8
3 2 1 3 Ab breviations ог terms used 3-3 1
3 2 2 Principles of operation 3-3 1
3 2 2 1 Principles of operation 3-3 1
3 2 2 2 Architecture of the VRT 4-cylinder SCR Technology system 3-3 5
3 2 3 Schematic diagrams 3-3 6
3 2 3 1 VRT 4-cylinder SCR Technology system schematic diagram 3-3 6
3 2 4 Layout of components 3-3 8
3 2 4 1 SCR Technology components for VRT engine 3-3 8
3 2 5 DisassemЬly/reassemЬly 3-4 0
3 2 5 1 Removing the metering module 3-4 0
3 2 5 2 lnjector 3-4 2
3 2 5 3 Coolant solenoid valve 3-4 4
3 2 5 4 DEF tank 3-4 5
3 2 5 5 Removing the DEF gage 3-4 7
3 2 5 6 Catalytic converter ог DOC (catalyseur d’oxydation diesel) 3-4 8
3 2 6 Service tools 3-4 9
3 2 6 1 General 3-4 9
3 2 6 2 3 rd generation SCR engine -SeNice tools 3-4 9
4 Clutch 4-1
4 1 Chapter not used for this model 4-3
5 Gearbox 5-1
5 1 ML140 5-5
5 1 1 General 5-5
5 1 1 1 General 5-5
5 1 1 2 Transmission operating principle 5-5
5 1 1 3 Transmission operating principle diagram 5-9
5 1 1 4 Forward/reverse high-pressure relief valves 5-15
5 1 1 5 Control spool valve 5-1 7
5 1 1 6 Flushing valve 5-2 0
5 1 2 Layout of components 5-2 3
5 1 2 1 Gearbox main components -parts list 5-2 3
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5 1 2 2 GеагЬох main components -diagram 5-2 4
5 1 3 Т ests and diagnostics 5-2 5
5 1 3 1 Hydraulic tests 5-2 5
5 1 4 DisassemЫy/reassemЫy 5-3 5
5 1 4 1 DisassemЫing the TechStar СУТ module 5-3 5
5 1 4 2 ReassemЫing the TechStar СУТ unit 5-4 3
5 1 4 3 Filling the gеагЬох 5-5 4
5 1 4 4 Removing/refitting forward ( 2V 3)/reverse ( 2V 4) high-pressure relief valves
5-5 6
5 1 4 5 Removing/refitting the flushing valve 5-5 6
5 1 5 Service tools 5-5 7
5 1 5 1 General 5-5 7
5 1 5 2 М L 13 0/М L 1 4 0/М L 1 6 0/М L 180 -Service tools 5-5 7
5 2 GBA25/General 5-67
5 2 1 General 5-6 7
5 2 2 Principles of operation 5-70
5 2 2 1 Construction and description 5-70
5 2 2 2 Kinematics of the AutoPower IV GBA 25 gеагЬох 5-75
5 2 2 3 Kinematics of the AutoPower VI GBA 25 gеагЬох 5-78
5 2 2 4 Synchronisers 5-81
5 2 2 5 Main gеагЬох ro botic control 5-83
5 2 3 Layout of components 5-85
5 2 3 1 View of AutoPower IV GBA 25 gеагЬох assemЫy 5-85
5 2 3 2 View of AutoPower IV GBA 2 5 gеагЬох assemЫy 5-87
5 2 3 3 View of AutoPower VI GBA 2 5 gеагЬох assemЫy 5-89
5 2 3 4 View of AutoPower VI GBA 2 5 gеагЬох assemЫy 5-91
5 2 3 5 AutoPower IV GBA 2 5 gеагЬох specifications 5-93
5 2 3 6 AutoPower VI GBA 2 5 gеагЬох specifications 5-94
5 2 3 7 GBA 2 5 gеагЬох specifications 5-95
5 2 4 DisassemЬly/reassemЬly 5-97
5 2 4 1 AutoPower IV GBA 25 gеагЬох disassemЬly 5-97
5 2 4 2 AutoPower VI GBA 25 gеагЬох disassemЬly 5-10 2
5 2 4 3 Synchronizers 5-10 6
5 3 GBA25/PowerShuttle 5-1 09
5 3 1 General 5-10 9
5 3 2 Principles of operation 5-10 9
5 3 3 Layout of components 5-1 13
5 3 3 1 View of the GBA 2 5 PowerShuttle assemЫy 5-1 13
5 3 3 2 Blown-up view of the GBA 2 5 PowerShuttle 5-1 15
5 3 4 DisassemЬly/reassemЫy 5-1 1 7
5 3 4 1 AutoPower IV transmission 5-1 1 7
5 3 4 2 AutoPower V I transmission 5-1 2 2
5 3 4 3 DisassemЫing the PowerShuttle 5-1 2 8
5 3 4 4 ReassemЫing the PowerShuttle 5-13 0
5 3 4 5 Final steps 5-13 2
5 3 5 Service tools 5-13 2
5 3 5 1 General 5-13 2
5 3 5 2 PowerShuttle -Service tools 5-13 2
5 4 GBA25/AutoPower IV PowerShift module 5-1 33
5 4 1 AutoPower IV General information 5-13 3
5 4 2 AutoPower IV Operating principle 5-13 3
5 4 2 1 Kinematics 5-13 5
5 4 3 Layout of components 5-1 4 1
5 4 3 1 View of AutoPower IV assemЬly 5-1 4 1
5 4 3 2 AutoPower IV Ыown-up view 5-1 4 3
5 4 4 Removing/refitting AutoPower IV 5-1 4 5
5 4 4 1 Preliminary steps 5-1 4 5
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5 4 4 2 Removing the AutoPower IV module 5-1 4 5
5 4 4 3 Refitting the AutoPower I V module 5-1 4 7
5 4 4 4 DisassemЫing the AutoPower IV module 5-1 4 8
5 4 4 5 ReassemЫing the AutoPower IV module 5-15 3
5 4 4 6 DisassemЫing the planet gears 5-15 7
5 4 4 7 ReassemЫing the planet gears 5-15 8
5 4 4 8 Final steps 5-15 9
5 4 5 Service tools 5-1 6 0
5 4 5 1 General 5-1 6 0
5 4 5 2 Powershift module -Service tools 5-1 6 0
5 5 GBA25/AutoPower VI PowerShift module 5-161
5 5 1 AutoPower VI -General information 5-1 6 1
5 5 2 AutoPower VI Operating principle 5-1 6 1
5 5 2 1 Kinematics 5-1 6 3
5 5 3 Layout of components 5-1 7 1
5 5 3 1 View o f AutoPower V I assemЫy 5-1 7 1
5 5 3 2 AutoPower V I Ыown-up view 5-173
5 5 4 Removing/refitting AutoPower VI 5-175
5 5 4 1 Preliminary steps 5-175
5 5 4 2 Removing the Powershift module 5-175
5 5 4 3 Refitting the Powershift module 5-177
5 5 4 4 DisassemЫing the AutoPower IV module 5-1 78
5 5 4 5 ReassemЫing the AutoPower IV module 5-182
5 5 4 6 DisassemЫing the multiplier module 5-185
5 5 4 7 ReassemЫing the multiplier module 5-1 8 6
5 5 4 8 DisassemЫing the planet gears 5-189
5 5 4 9 ReassemЫing the planet gears 5-189
5 5 4 1О Final steps 5-1 90
5 5 5 Service tools 5-1 91
5 5 5 1 General 5-1 91
5 5 5 2 Powershift module -Service tools 5-1 91
5 6 GBA25/Robotic mechanical gearbox 5-193
5 6 1 General 5-1 93
5 6 2 Principles of operation 5-1 93
5 6 2 1 Description and kinematics of ratios 5-1 95
5 6 3 Layout of components 5-1 9 9
5 6 3 1 View o f the ргimагу and secondaгy shaft assemЫy 5-1 9 9
5 6 3 2 View o f the геvегsе layshaft and synchroniser control assemЫy 5-2 0 2
5 6 3 3 Blown-up view of the ro botic mechanical gеагЬох 5-2 0 4
5 6 4 DisassemЬly/reassemЫy 5-2 0 7
5 6 4 1 Preliminary steps 5-2 0 7
5 6 4 2 Removing the primary and secondary shafts 5-2 0 7
5 6 4 3 Refitting the ргimагу and secondaгy shafts 5-2 1О
5 6 4 4 DisassemЫing the ргimагу and secondaгy shafts 5-2 1 2
5 6 4 5 ReassemЫing the ргimагу and secondary shafts 5-2 15
5 6 4 6 Shimming the ргimагу and secondaгy shafts in the housing 5-2 1 9
5 6 4 7 Adjusting the selector rails and forks 5-2 2 1
5 6 4 8 Adjusting the interlock mechanism 5-2 2 5
5 6 4 9 Final steps 5-2 2 6
5 6 5 Service tools 5-2 2 7
5 6 5 1 General 5-2 2 7
5 6 5 2 Ro botic mechanical gеагЬох -Service tools 5-2 2 7
5 7 GBA25/Super creeper gears 5-228
5 7 1 General 5-2 2 8
5 7 2 Principles of operation 5-2 2 9
5 7 3 Layout of components 5-2 3 2
5 7 3 1 View of the assemЬly 5-2 3 2
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5 7 3 2 Blown-up view 5-2 3 3
5 7 4 DisassemЫy/reassemЫy 5-2 3 4
5 7 4 1 Removing/refitting and disassemЫing/reassemЫing the epicyclic gеаг
trains 5-2 3 4
5 7 4 2 DisassemЫing the input planet саггiег 5-2 3 5
5 7 4 3 ReassemЫing the input planet саггiег 5-2 3 6
5 7 4 4 DisassemЫing the output planet саггiег 5-2 3 7
5 7 4 5 ReassemЫing the output planet саггiег 5-2 3 8
5 7 4 6 Final steps 5-2 4 0
5 7 4 7 Adjusting the control 5-2 4 0
6 Rear Axle 6-1
6 1 НА140 6-7
6 1 1 General 6-7
6 1 1 1 General 6-7
6 1 1 2 Principles of operation 6-7
6 1 1 3 Schematic diagram 6-8
6 1 2 Layout of components 6-9
6 1 2 1 Rеаг axle main components 6-9
6 1 3 DisassemЬly/reassemЬly 6-1 О
6 1 3 1 Cross section view of the геаг axle 6-1О
6 2 HA140/Final drives 6-11
6 2 1 General 6-1 1
6 2 2 Layout of components 6-13
6 2 2 1 Cгoss-section view of а final drive unit 6-13
6 2 3 DisassemЬly/reassemЬly 6-15
6 2 3 1 Removing а final drive unit 6-15
6 2 3 2 Refitting а final drive unit 6-15
6 2 4 Service tools 6-15
6 2 4 1 General 6-15
6 2 4 2 Final drives -Service tools 6-1 6
6 3 HA140/Differential 6-18
6 3 1 General 6-18
6 3 1 1 General 6-18
6 3 1 2 Principles of operation 6-18
6 3 1 3 Schematic diagram 6-2 0
6 3 2 Layout of components 6-2 1
6 3 2 1 Cross section view of the differential 6-2 1
6 3 2 2 Blown-up view of the pinion 6-2 2
6 3 2 3 Blown-up view of the differential 6-2 3
6 3 3 DisassemЬly/reassemЬly 6-2 4
6 3 3 1 Removing the differential 6-2 4
6 3 3 2 Refitting the differential 6-2 7
6 3 3 3 DisassemЫing the pinion 6-3 5
6 3 3 4 ReassemЫing the pinion 6-4 1
6 3 3 5 DisassemЫing the differential 6-4 9
6 3 3 6 ReassemЫing the differential 6-5 5
6 3 4 Service tools 6-6 2
6 3 4 1 General 6-6 2
6 3 4 2 Differential -Service tools 6-6 3
6 4 HA140/Tractor braking 6-66
6 4 1 General 6-6 6
6 4 1 1 General 6-6 6
6 4 1 2 Principles of operation 6-6 7
6 4 1 3 Hydraulic assistance 6-6 9
6 4 2 Layout of components 6-70
6 4 2 1 Blown-up view of the геаг axle Ьгаkе system 6-70
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6 4 2 2 Layout of components 6-7 1
6 4 3 Adjustments, Ыeeding and calibrations 6-73
6 4 3 1 Adjustments 6-73
6 4 3 2 Bleeding 6-75
6 4 4 DisassemЬly/reassemЫy 6-7 9
6 4 4 1 Removing the геаг axle brakes 6-7 9
6 4 4 2 AssemЫing the геаг axle brakes 6-84
6 4 4 3 Removing/refitting the assisted-brake master cylinders 6-90
6 4 5 Service tools 6-93
6 4 5 1 General 6-93
6 4 5 2 Tractor braking -Service tools 6-93
6 5 HA140/Hydraulic trailer braking 6-95
6 5 1 General 6-95
6 5 1 1 Trailer brake unit 6-95
6 5 2 Hydraulic test 6-9 6
6 6 GPA20 – General 6-98
6 6 1 General 6-98
6 6 2 Principles of operation 6-98
6 6 3 Layout of components 6-9 9
6 6 3 1 Center housing assemЬly (longitudinal cross-section) 6-9 9
6 6 3 2 Center housing assemЬly (transverse cross-section) 6-10 0
6 7 GPA20/Heavy Duty and Heavy Duty + final drives 6-101
6 7 1 General 6-10 1
6 7 1 1 General 6-10 1
6 7 1 2 Principles of operation 6-10 1
6 7 2 Layout of components 6-10 3
6 7 2 1 View of the assemЬly 6-10 3
6 7 2 2 Blown-up view 6-105
6 7 3 DisassemЬly/reassemЬly 6-10 7
6 7 3 1 Removing/refitting а final drive 6-10 7
6 7 3 2 Removing/refitting and disassemЫing/reassemЫing а planet carrier 6-10 8
6 7 3 3 Replacing tapered roller bearings and seals 6-1 1 1
6 7 3 4 Shimming the tapered roller bearings of the axle shaft 6-1 1 4
6 7 3 5 Replacing а wheel stud 6-1 18
6 7 4 Service tools 6-1 1 9
6 7 4 1 General 6-1 1 9
6 7 4 2 G PA 2 0/Final drives -Service tools 6-1 1 9
6 8 GPA20/Super Heavy Duty final drives 6-120
6 8 1 General 6-1 2 0
6 8 1 1 General 6-12 0
6 8 1 2 Principles of operation 6-12 0
6 8 2 Layout of components 6-1 2 1
6 8 2 1 View of the assemЬly 6-1 2 1
6 8 2 2 Blown-up view 6-1 2 3
6 8 3 DisassemЬly/reassemЬly 6-1 2 5
6 8 3 1 Removing/refitting а final drive 6-1 2 5
6 8 3 2 DisassemЫing/reassemЫing the planet carrier 6-1 2 6
6 8 3 3 Fitting and shimming the tapered roller bearings of the axle shaft 6-1 2 8
6 8 3 4 Replacing а wheel stud 6-13 0
6 8 4 Service tools 6-13 1
6 8 4 1 General 6-13 1
6 8 4 2 GPA 2 0/Final drives -Service tools 6-13 2
6 9 GPA20/Differential 6-133
6 9 1 General 6-13 3
6 9 2 Layout of components 6-13 5
6 9 2 1 View of the assemЫy 6-13 5
6 9 2 2 Blown-up view 6-13 7
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6 9 3 DisassemЫy/reassemЫy 6-13 9
6 9 3 1 Removing the left-hand flange and differential lock assemЫy 6-13 9
6 9 3 2 DisassemЫing and reassemЫing the differential lock assemЫy 6-1 4 0
6 9 3 3 Refitting the left-hand flange and the differential lock assemЫy 6-1 4 1
6 9 3 4 Removing the differential assemЫy 6-1 4 2
6 9 3 5 DisassemЫing the differential assemЫy and the сгоwп wheel 6-1 4 3
6 9 3 6 Removing and disassemЫing the gеаг 6-1 4 4
6 9 3 7 ReassemЫing the сгоwп wheel and the differential assemЫy 6-1 4 6
6 9 3 8 Adjusting the tарег distance, refitting and shimming the gеаг 6-1 4 7
6 9 3 9 Refitting and shimming the differential assemЫy 6-15 1
6 9 3 1 О Adjusting and checking the backlash 6-15 6
6 9 3 1 1 Final reassemЬly 6-1 6 0
6 9 4 Service tools 6-1 6 1
6 9 4 1 General 6-1 6 1
6 9 4 2 GPA 2 0/Differential -Service tools 6-1 6 1
6 10 GPA20/Brake pistons 6-162
6 1 0 1 General 6-1 6 2
6 1 0 2 Principles of operation 6-1 6 2
6 1 0 3 Layout of components 6-1 6 3
6 1 0 3 1 View of the assemЫy 6-1 6 3
6 1 0 3 2 Blown-up view 6-1 6 4
6 1 0 4 DisassemЬly/reassemЫy 6-1 6 4
6 1 0 4 1 DisassemЫy 6-1 6 4
6 1 0 4 2 ReassemЫy 6-1 6 6
6 11 GPA20/Hand brake unit and control 6-169
6 1 1 1 General 6-1 6 9
6 1 1 2 Principles of operation 6-1 6 9
6 1 1 3 Layout of components 6-1 7 1
6 1 1 3 1 View o f the assemЫy 6-1 7 1
6 1 1 3 2 Blown-up view -Тhгее disks 6-173
6 1 1 4 DisassemЫy/reassemЫy 6-1 75
6 1 1 4 1 DisassemЫy 6-175
6 1 1 4 2 ReassemЫy 6-177
6 1 1 4 3 Fitting the control 6-182
6 1 1 4 4 Adjusting the control 6-182
6 12 GPA20/Tractor braking 6-184
6 1 2 1 Assisted Ьгаkе master cylinders: 6-184
6 1 2 1 1 General 6-184
6 1 2 1 2 Principles of operation 6-185
6 1 2 1 3 Layout of components 6-1 8 6
6 1 2 1 4 Removing/refitting the assisted-brake master cylinders 6-187
6 1 2 2 High-pressure braking 6-1 9 0
6 1 2 2 1 General 6-1 9 0
6 12 2 2 Principles of operation 6-1 91
6 1 2 2 3 Layout of components and designation of hydгaulic ports in the highpressure
braking unit 6-1 93
6 1 2 2 4 Decompressing the high-pressure braking system 6-1 94
6 1 2 2 5 Removing and refitting the high-pressure braking unit 6-1 94
6 1 2 3 Load Sensing trailer braking 6-1 9 6
6 1 2 3 1 General 6-1 9 6
6 1 2 3 2 Principles of operation 6-1 97
6 1 2 3 3 Schematic diagram 6-1 9 9
6 12 3 4 ldentification of 1 1О I /min Load Sensing ports 6-2 0 1
6 1 2 3 5 Removing and refitting the trailer braking unit 6-2 0 4
6 1 2 3 6 Plug tightening torques in the event of maintenance оп the spools ( 2) ( 6)
6-2 0 7
6 1 2 4 Ореп Сепtег trailer braking 6-2 0 7
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6 1 2 4 1 General 6-2 0 7
6 1 2 4 2 Principles of operation 6-2 0 8
6 1 2 4 3 ldentification of pipes, hoses and ports 6-2 1 1
6 1 2 4 4 ldentification of channels 6-2 1 2
6 1 2 4 5 Removing and refitting the Ьгаkе spool valve 6-2 13
6 1 2 5 Adjustments, Ьleeding and cali brations 6-2 1 4
6 1 2 5 1 Assisted Ьгаkе master cylinders: 6-2 1 4
6 12 5 2 High-pressure braking 6-2 18
6 12 5 3 Pedals 6-2 2 0
6 1 2 6 Service tools 6-2 2 1
6 12 6 1 General 6-2 2 1
6 12 6 2 Тгасtог braking -Service tools 6-2 2 1
6 13 GPA20/Hitch/Linkage 6-222
6 13 1 Linkage – General 6-2 2 2
6 13 2 Hitch – General 6-2 2 2
6 13 3 Layout of components 6-2 2 3
6 13 3 1 View of the assemЫy 6-2 2 3
6 13 3 2 Blown-up view 6-2 2 5
6 13 4 Adjustments, Ыeeding and cali brations 6-2 2 7
6 13 4 1 Adjusting the angular position sensor 6-2 2 7
6 13 5 DisassemЬly/reassemЫy 6-2 2 8
6 13 5 1 Removing the linkage соvег plate 6-2 2 8
6 13 5 2 DisassemЫing the linkage соvег plate 6-2 3 1
6 13 5 3 ReassemЫing the linkage соvег plate 6-2 3 2
6 13 5 4 Shimming the linkage shaft 6-2 3 4
6 13 5 5 Refitting the linkage соvег plate 6-2 3 5
6 13 5 6 DisassemЫing and reassemЫing а lift гаm 6-2 3 6
6 14 GPA20+/Hitch/lncreased capacity linkage – General 6-238
6 1 4 1 Linkage – General 6-2 3 8
6 1 4 2 Hitch – General 6-2 3 9
6 1 4 3 Layout of components 6-2 4 1
6 1 4 3 1 View of the assemЫy 6-2 4 1
6 1 4 3 2 Blown-up view 6-2 4 3
6 1 4 4 Adjustments, Ыeeding and cali brations 6-2 4 5
6 1 4 4 1 Adjusting the angular position sensor 6-2 4 5
6 1 4 4 2 Adjusting the forward speed sensor 6-2 4 9
6 1 4 5 DisassemЬly/reassemЫy 6-25 0
6 1 4 5 1 Removing and refitting the increased capacity linkage соvег plate 6-25 0
6 1 4 5 2 Removing and refitting the increased capacity linkage соvег plate 6-25 4
6 1 4 5 3 Shimming the linkage shaft 6-2 6 2
6 1 4 5 4 DisassemЫing and reassemЫing а lift гаm 6-2 6 4
6 1 4 6 Service tools 6-2 6 6
6 1 4 6 1 General 6-2 6 6
6 1 4 6 2 GPA 2 0 +/Hitch/lncreased capacity linkage -Service tools 6-2 6 6
6 15 Pneumatic trailer braking 6-267
6 15 1 General 6-2 6 7
6 15 1 1 GPA 2 0/ 2 0 + 6-2 6 7
6 15 1 2 GPA 4 0 and НА 1 4 0/ 180 6-2 7 1
6 15 2 Layout of components 6-2 77
6 15 3 Test and diagnostics 6-2 78
6 15 3 1 Pneumatic system test 6-2 78
6 15 3 2 Sealing test оп the pneumatic system 6-2 80
6 15 4 Adjustments, Ыeeding and cali brations 6-2 80
6 15 4 1 Adjusting the pressure relief valve 6-2 80
6 15 4 2 Adjusting the hand Ьгаkе гоd 6-2 82
6 15 5 DisassemЬly/reassemЬly 6-2 83
6 15 5 1 General 6-2 83
МТ400Е series tractors
АСТОО26660
ТаЬ/е of contents
6 15 5 2 Compressor 6-2 83
6 15 6 Service tools 6-2 85
6 15 6 1 General 6-2 85
6 15 6 2 Pneumatic trailer brake – Service tools 6-2 85
6 16 Auto-hitch 6-288
6 1 6 1 General 6-2 88
6 1 6 2 Principles of operation 6-2 88
6 1 6 3 Layout of components 6-2 89
6 1 6 3 1 Blown-up view 6-2 89
6 1 6 4 Adjustments, Ыeeding and cali brations 6-2 90
6 1 6 4 1 Adjusting the tie rods and the control 6-2 90
6 1 6 5 DisassemЫy/reassemЫy 6-2 92
6 1 6 5 1 Refitting the frame 6-2 92
6 17 Rear wheels/hubs 6-294
6 17 1 General 6-2 94
6 17 2 DisassemЬly/reassemЬly 6-2 97
6 17 2 1 Flanged axle shaft 6-2 97
6 17 2 2 Straight axle shaft 6-3 0 0
6 17 2 3 Adjusting the геаг wheel track width 6-3 0 2
6 17 2 4 Fitting the геаг wheel weights 6-3 0 6
7 Power take-off 7 – 1
7 1 НА140 7-3
7 1 1 General 7-3
7 1 2 Principles of operation 7-4
7 1 3 Layout of components 7-7
7 1 3 1 Cross-section view 7-7
7 1 4 DisassemЫy/reassemЫy 7-9
7 1 4 1 DisassemЫing/reassemЫing the РТО clutch 7-9
7 1 4 2 DisassemЫing the РТО shafts 7-13
7 1 4 3 ReassemЫing the РТО shafts 7-1 7
7 2 GPA20 7-22
7 2 1 General 7-2 2
7 2 2 Principles of operation 7-2 3
7 3 GPA20/Clutch 7-30
7 3 1 General 7-3 0
7 3 2 Principles of operation 7-3 0
7 3 3 Layout of components 7-3 2
7 3 3 1 Parts list 7-3 2
7 3 3 2 Blown-up view 7-3 4
7 3 4 Layout of components 7-3 5
7 3 4 1 View of the assemЬly 7-3 5
7 3 5 DisassemЬly/reassemЬly 7-3 7
7 3 5 1 Removing and refitting the РТО clutch 7-3 7
7 3 5 2 DisassemЫing/reassemЫing the clutch 7-3 8
7 3 6 Service tools 7-4 0
7 3 6 1 General 7-4 0
7 3 6 2 GPA 2 0/Clutch -Service tools 7-4 1
7 4 GPA20/lntermediate shaft/Drive gear/PTO brake 7-42
7 4 1 General 7-4 2
7 4 2 Principles of operation 7-4 2
7 4 3 Layout of components 7-4 4
7 4 3 1 Power take-off (РТО) parts list 7-4 4
7 4 3 2 Exploded view ( 2-speed version) 7-4 5
7 4 3 3 Overview ( 2-speed version) 7-4 5
7 4 3 4 Exploded view ( 4-speed version) 7-4 6
7 4 3 5 AssemЫy view ( 4-speed version) 7-4 7
МТ400Е series tractors
АСТОО26660
ТаЬ/е of contents
7 4 4 DisassemЫy/reassemЫy 7-4 7
7 4 4 1 Removing and refitting the upper shaftline ( 2-speed version) 7-4 7
7 4 4 2 Removing/refitting the driving gears ( 4-speed version) 7-4 9
7 4 4 3 Shimming the driving gear 7-5 2
7 4 4 4 Adjustment of the control ( 4-speed version) 7-5 3
7 5 GPA20/Output shaft without speed selection 7-55
7 5 1 General 7-5 5
7 5 2 Layout of components 7-5 5
7 5 2 1 View of the assemЬly 7-5 5
7 5 2 2 Blown-up view 7-5 6
7 5 3 DisassemЫy/reassemЫy 7-5 7
7 5 3 1 Removing/refitting the rear bearing 7-5 7
7 5 3 2 DisassemЫing and reassemЫing the gears 7-5 8
7 6 GPA20/Output shaft with speed selection 7-60
7 6 1 General 7- 6 0
7 6 2 Layout of components 7- 6 0
7 6 2 1 Power take-off (РТО) parts list 7-6 0
7 6 2 2 View of the assemЬly 7- 6 2
7 6 2 3 Blown-up view 7- 65
7 6 3 DisassemЬly/reassemЬly 7- 6 6
7 6 3 1 Removing/refitting the rear bearing 7-6 6
7 6 3 2 DisassemЫing and reassemЫing the gears 7- 6 7
7 6 3 3 Shimming the shaft with reinforced sealing 7-70
7 6 3 4 Adjusting the control 7-70
7 7 GPA20/PTO electrohydraulic controls 7-72
7 7 1 General 7-7 2
7 7 2 Principles o f operation 7-7 2
7 7 3 Layout o f components 7-7 4
7 7 3 1 View o f the assemЬly 7-7 4
7 7 3 2 Blown-up view 7-75
7 7 4 DisassemЬly/reassemЬly 7-75
7 7 4 1 Removing/refitting the 5 4 0/ 10 0 0 control 7-75
7 7 4 2 Removing/refitting the Standard/Economy control 7-77
7 8 GPA20/GSPTO 7-79
7 8 1 General 7-7 9
7 8 2 Principles of operation 7-7 9
7 8 3 Layout of components 7-80
7 8 3 1 View of the assemЬly 7-80
7 8 3 2 Blown-up view 7-81
7 8 4 DisassemЬly/reassemЬly 7-81
7 8 4 1 DisassemЫing and reassemЫing the РТО 7-81
7 8 4 2 AssemЫing and adjusting the control 7-84
7 9 Zuidberg front power take-off 7-87
7 9 1 General 7-87
7 9 1 1 General 7-87
7 9 1 2 Principles of operation 7-87
7 9 1 3 Schematic diagrams 7-90
7 9 2 Layout of components 7-91
7 9 2 1 Blown-up view of the РТО unit 7-91
7 9 2 2 Blown-up view of the hydraulic pump and the РТО clutch 7-92
7 9 2 3 Blown-up view of the drive shaft and the oil cooler 7-93
7 9 3 Tests and diagnostics 7-94
7 9 3 1 Hydraulic tests 7-94
7 9 3 2 Electrical tests 7-95
7 9 4 Adjustments, Ыeeding and cali brations 7-95
7 9 4 1 Draining and changing the filter 7-95
7 9 5 DisassemЫy/reassemЫy 7-9 6
МТ400Е series tractors
АСТОО26660
ТаЬ/е of contents
7 9 5 1 Removing and refitting the front power take-off unit 7-9 6
7 9 5 2 DisassemЫing and reassemЫing the front power take-off unit 7-97
8 Front axle 8-1
8 1 DANA 735 front axle 8-3
8 1 1 General 8-3
8 1 1 1 DANA General 8-3
8 1 1 2 Principles of operation 8-3
8 1 1 3 DANA front axle 7 4 0/5 2 8-5 2 9-5 3 0-6 13-6 1 4- 6 15 Dimensions –
Specifications – ldentification 8-4
8 1 1 4 Topping up and checking levels 8-7
8 1 2 Layout of components 8-8
8 1 2 1 Layout of front axle components 8-8
8 1 2 2 View of front axle assemЬly 8-1О
8 1 3 Tests and diagnostics 8-1 2
8 1 3 1 TrouЫeshooting 8-1 2
8 1 4 DisassemЬly/reassemЬly 8-1 4
8 1 4 1 DANA 73 5 tightening torques 8-1 4
8 1 4 2 DANA Workshop SeNice Manuals 8-1 6
8 2 DANA 740 front axle 8-17
8 2 1 General 8-1 7
8 2 1 1 DANA General 8-1 7
8 2 1 2 Principles o f operation 8-1 7
8 2 1 3 DANA front axle 7 4 0/5 5 3-5 5 4- 6 1 4- 6 15- Dimensions – Specifications –
ldentification 8-18
8 2 1 4 Topping up and checking levels 8-2 1
8 2 2 Layout of components 8-2 2
8 2 2 1 Layout of front axle components 8-2 2
8 2 2 2 View of front axle assemЬly 8-2 4
8 2 3 Tests and diagnostics 8-2 6
8 2 3 1 TrouЫeshooting 8-2 6
8 2 4 DisassemЬly/reassemЬly 8-2 8
8 2 4 1 DANA 7 4 0 tightening torques 8-2 8
8 2 4 2 DANA Workshop SeNice Manuals 8-3 0
8 3 HA140/4-wheel drive clutch 8-31
8 3 1 General 8-3 1
8 3 1 1 General – 4-wheel drive clutch 8-3 1
8 3 1 2 Four-wheel drive function operating principles 8-3 1
8 3 2 Layout of components 8-3 3
8 3 2 1 Cross-section view of the 4-wheel drive clutch 8-3 3
8 3 2 2 Blown-up view of the 4-wheel drive clutch 8-3 4
8 3 3 DisassemЬly/reassemЬly 8-3 5
8 3 3 1 DisassemЫing the 4WD clutch 8-3 5
8 3 3 2 ReassemЫing the 4WD clutch 8-3 9
8 4 HA140/Universal joint shaft brake 8-46
8 4 1 Layout of components 8-4 6
8 4 1 1 Cross-section view of the universal joint shaft brake 8-4 6
8 4 1 2 Exploded view of the universal joint shaft brake 8-4 7
8 4 2 DisassemЬly/reassemЬly 8-4 8
8 4 2 1 DisassemЫing the universal joint shaft brake 8-4 8
8 4 2 2 ReassemЫing the universal joint shaft brake 8-5 2
8 5 GPA20/4-wheel drive clutch 8-59
8 5 1 General 8-5 9
8 5 2 Principles of operation 8-5 9
8 5 3 Layout of components 8- 6 0
8 5 3 1 View of the assemЬly 8- 6 0
8 5 3 2 Blown-up view 8-6 2
МТ400Е series tractors
АСТОО26660
ТаЬ/е of contents
8 5 4 DisassemЫy/reassemЫy 8- 6 3
8 5 4 1 Removing the clutch assemЫy 8- 6 3
8 5 4 2 DisassemЫing the clutch 8- 65
8 5 4 3 ReassemЫing the clutch 8- 6 6
8 5 4 4 Refitting the clutch assemЫy 8- 6 7
8 5 5 Service tools 8- 6 9
8 5 5 1 General 8- 6 9
8 5 5 2 4-wheel drive clutch -Service tools 8- 6 9
8 6 Steering unit/Closed Center 8-71
8 6 1 General 8-7 1
8 6 2 Hydraulic operating principle 8-7 2
8 6 2 1 Reaction/non-reaction steering unit 8-73
8 6 3 Electrohydraulic operating principle 8-75
8 6 4 Layout of steering unit components 8-77
8 6 5 Removing and refitting the steering unit 8-77
8 6 5 1 Refitting 8-78
8 7 Steering unit/Open Center 8-79
8 7 1 General 8-7 9
8 7 2 Principles of operation 8-80
8 7 2 1 Reaction/non-reaction steering unit 8-82
8 7 3 Schematic diagram 8-84
8 7 4 Layout of steering unit components 8-85
8 7 5 Removing and refitting the steering unit 8-85
8 7 5 1 Refitting 8-8 6
9 Hydraulics 9-1
9 1 HA140/Load Sensing 9-5
9 1 1 General 9-5
9 1 2 Principles of operation 9-5
9 1 3 Trailer brake unit 9-7
9 1 4 Layout of components 9-9
9 1 4 1 Steering and cooling system 9-9
9 1 4 2 High-pressure system 9-1 1
9 1 4 3 Distribution unit – Power Beyond 9-1 2
9 1 5 Hydraulic tests 9-1 4
9 1 5 1 General 9-1 4
9 1 5 2 Auxiliary hydraulic system 9-1 4
9 1 5 3 Steering system 9-1 9
9 1 6 DisassemЬly/reassemЫy 9-1 9
9 1 6 1 VariaЫe displacement pump 9-1 9
9 1 6 2 Fixed displacement pumps 9-2 1
9 1 7 Service tools 9-2 3
9 1 7 1 General 9-2 3
9 1 7 2 Hydraulic test – Service tools 9-2 4
9 2 GPA20/Load Sensing 9-ЗО
9 2 1 General 9-3 0
9 2 2 Principles of operation 9-3 0
9 2 3 Layout of components 9-3 2
9 2 3 1 Filtration and cooling 9-3 2
9 2 3 2 Transmission lu brication system 9-3 4
9 2 3 3 High-pressure system 9-3 6
9 2 3 4 Low pressure system 9-3 7
9 2 3 5 Distribution unit – Power Beyond 9-4 0
9 2 4 Hydraulic tests 9-4 0
9 2 4 1 General 9-4 0
9 2 4 2 High pressure system 9-4 1
9 2 4 3 Low pressure system ( 2 0 bar) 9-4 7
МТ400Е series tractors
АСТОО26660
ТаЬ/е of contents
9 2 4 4 Cooling and lu brication system 9-5 2
9 2 5 Service tools 9-5 4
9 2 5 1 General 9-5 4
9 2 5 2 Hydraulic test – Service tools 9-5 4
9 3 G PA20/Load Sensing/Rig ht- h a n d cover plate 9-61
9 3 1 General 9- 6 1
9 3 2 Principles of operation 9- 6 1
9 3 3 Description and operation of the vагiаЫе displacement pump 9- 6 3
9 3 4 Priority Ыосk 9- 6 6
9 3 5 Layout of components 9-7 1
9 3 5 1 View of the assemЫy 9-7 1
9 3 5 2 Blown-up view 9-73
9 3 6 ldentification of channels and ports 9-75
9 3 7 DisassemЫy/reassemЫy 9-77
9 3 7 1 Removing and refitting the hydraulic соvег plate 9-7 7
9 3 7 2 Removing and refitting the vагiаЫе displacement pump 9-80
9 3 8 Service tools 9-82
9 3 8 1 General 9-82
9 3 8 2 Load Sensing/Right-hand соvег plate -Service tools 9-83
9 4 G PA20/Load Sensi ng/Left- h a n d cover plate 9-84
9 4 1 General 9-84
9 4 2 Principles of operation 9-84
9 4 3 Layout of components 9-8 6
9 4 3 1 View of the assemЬly 9-8 6
9 4 3 2 GPA 2 0 exploded view 9-87
9 4 3 3 ldentification of ports and channels оп the соvег plate 9-88
9 4 4 DisassemЫy/reassemЫy 9-88
9 4 4 1 Removing/гefitting the LS соvег plate 9-88
9 4 4 2 Removing and refitting the charge pump 9-88
9 4 4 3 Replacing the charge pump seals 9-91
9 5 Load Sensing/Li n kage spool va lve 9-94
9 5 1 General 9-94
9 5 2 Principles of operation 9-95
9 5 3 Schematic diagram 9-97
9 5 4 Removing/refitting the linkage spool valve 9-98
9 5 4 1 Removal 9-98
9 5 4 2 Refitting 9-9 9
9 5 4 3 DisassemЬly 9-9 9
9 5 4 4 ReassemЬly 9-9 9
9 5 4 5 Final steps 9-9 9
9 6 Load Sensin g/Rear auxi l i a ry spool va lves 9-101
9 6 1 General 9-10 1
9 6 2 Mechanical auxiliary spool valves 9-10 4
9 6 2 1 Principles of operation 9-10 4
9 6 2 2 Control саЫеs 9-105
9 6 3 Electrohydraulic auxiliary spool valves 9-105
9 6 3 1 Principles of operation 9-105
9 6 3 2 Working pressure Ыосk 9-10 9
9 6 4 Adjustments and Ыeeding 9-1 1О
9 6 4 1 Spool valve саЫеs 9-1 1О
9 6 5 DisassemЬly/reassemЫy 9-1 1 2
9 6 5 1 Removing/гefitting the геаг spool valves 9-1 1 2
9 6 5 2 Spool valve lever 9-1 1 4
9 7 Load Sensin g/Front auxi l i a ry spool va lves 9-116
9 7 1 General 9-1 1 6
9 7 2 Principles of operation 9-1 1 8
9 7 3 Working pressure Ыосk 9-12 2
МТ400Е series tractors
АСТОО26660
ТаЬ/е of contents
9 7 4 Removing/refitting the front spool valves 9-12 2
9 7 4 1 Removing the front spool valves -AutoPower IV and AutoPower VI 9-12 3
9 7 4 2 Removing the front spool valves – TechStar СVТ 9-1 2 4
9 7 4 3 Refitting the front spool valves 9-125
9 7 4 4 DisassemЫing/reassemЫing the spool valve assemЫy 9-1 2 6
9 8 GPA20/Open Center 9-128
9 8 1 General 9-1 2 8
9 8 2 Low-pressure system, low flow rate 9-1 2 8
9 8 3 High-pressure system, high flow rate 9-13 1
9 8 4 Hydraulic tests 9-13 1
9 8 4 1 General 9-13 1
9 8 4 2 High flow rate system 9-13 2
9 8 4 3 Low flow rate system 9-13 5
9 9 GPA20/Open Center/Right-hand cover plate 9-142
9 9 1 General 9-1 4 2
9 9 2 Layout of components 9-1 4 3
9 9 2 1 View of external assemЬly 9-1 4 3
9 9 2 2 View of internal assemЬly 9-1 4 5
9 9 3 Blown-up view 9-1 4 7
9 9 4 DisassemЬly/reassemЬly 9-1 4 9
9 9 4 1 Removing/refitting the cover plate 9-1 4 9
9 9 4 2 DisassemЫing/reassemЫing the high pressure valve 9-15 2
9 9 4 3 Removing/refitting the pump 9-15 3
9 10 GPA20/Open Center/Left-hand cover plate 9-154
9 1 0 1 General 9-15 4
9 1 0 2 Layout of components 9-15 5
9 1 0 3 Removal/refitting 9-15 6
9 1 0 3 1 Removal 9-15 6
9 1 0 3 2 Preparing for refitting 9-15 8
9 1 0 3 3 Refitting 9-15 9
9 1 0 3 4 Final steps 9-15 9
9 11 GPA20/100 I/min Open Center 9-160
9 1 1 1 General 9-1 6 0
9 1 1 2 Low-pressure system, low flow rate 9-1 6 0
9 1 1 3 High-pressure system, high flow rate 9-1 6 3
9 1 1 4 Hydraulic tests 9-1 6 3
9 1 1 4 1 General 9-1 6 3
9 1 1 4 2 High flow rate system 9-1 6 4
9 1 1 4 3 Low flow rate system 9-1 6 8
9 12 GPA20/100 I/min Open Center/Right-hand cover plate 9-174
9 1 2 1 General 9-1 7 4
9 1 2 2 Layout o f components 9-1 75
9 1 2 2 1 View of external assemЫy 9-1 75
9 1 2 2 2 View of internal assemЫy 9-177
9 1 2 3 Blown-up view 9-1 7 9
9 1 2 4 DisassemЬly/reassemЬly 9-181
9 1 2 4 1 Removing/refitting the cover plate 9-181
9 1 2 4 2 DisassemЫing/reassemЫing the high pressure valve 9-184
9 1 2 4 3 Removing/refitting the pump 9-185
9 13 GPA20/100 I/min Open Center/Left-hand cover plate 9-186
9 13 1 General 9-1 8 6
9 13 2 Layout of components 9-187
9 13 3 DisassemЬly/reassemЬly 9-188
9 13 3 1 Removal/refitting 9-188
9 14 GPA20/Open Center/Linkage spool valve 9-192
9 1 4 1 General 9-1 92
9 1 4 2 Principles of operation 9-1 92
МТ400Е series tractors
АСТОО26660
ТаЬ/е of contents
9 1 4 3 Layout of components апd identification of ports 9-2 0 1
9 1 4 4 Removing/refitting the spool valve 9-2 0 2
9 1 4 4 1 Removal 9-2 0 2
9 1 4 4 2 Preparing for refitting 9-2 0 3
9 1 4 4 3 Refitting 9-2 0 3
9 1 4 4 4 Final steps 9-2 0 3
9 15 GPA20/Open Center/Auxiliary spool valves 9-205
9 15 1 General 9-2 05
9 15 2 Principles of operation 9-2 0 7
9 15 2 1 Operation of the flow divider 9-2 0 7
9 15 2 2 3-position spool valve, S E/DE with return to neutral Ьу spring 9-2 0 8
9 15 2 3 3-position spool valve, S E/DE with automatic return to neutral 9-2 1 1
9 15 2 4 3-position SE/DE spool valve with п оп-геtuгп valve а п d automatic return
· · · · · · · · · · · · · · · · · · 9-2 1 2
9 15 2 5 Four-position D E spool valve, with automatic return t o neutral апd
floating position 9-2 1 4
9 15 3 Schematic diagram 9-2 1 6
9 15 4 Layout of components 9-2 1 9
9 15 4 1 Blown-up view 9-2 1 9
9 15 5 Layout of ports апd channels 9-2 2 1
9 15 6 Adjustments апd Ьleeding 9-2 2 3
9 15 6 1 Adjusting the flow divider 9-2 2 3
9 15 7 DisassemЬly/reassemЫy 9-2 2 3
9 15 7 1 Removing/refitting the spool valves 9-2 2 3
9 15 7 2 Fitting апd adjusting the control саЫеs 9-2 2 5
9 16 GPA20/Open Center/Valve 9-230
9 1 6 1 General 9-2 3 0
9 1 6 2 Description of the 2 1-Ьаг low pressure valve 9-2 3 0
9 1 6 3 Layout of components 9-2 3 2
9 1 6 3 1 ldentification of ports 9-2 3 3
9 1 6 4 Adjusting the 2 1 Ь аг valve 9-2 3 3
9 1 6 5 DisassemЫy/reassemЫy 9-2 3 3
9 1 6 5 1 Removing/refitting апd disassemЫing/reassemЫing the 2 1-Ьаг valve 9-2 3 3
9 1 6 5 2 AssemЫing the 5 Ьаг valve 9-2 3 4
1 О Electricity 10-1
10 1 Diagnostic procedure 1 О-3
10 1 1 List of generic procedures 10-3
10 1 2 Checking the insulation of а harness 10-3
10 1 3 Checking the continuity of а harness 10-3
10 1 4 Checking the CAN network 10-5
10 1 5 Checking а harness 10-7
10 1 6 Measuring а voltage 10-7
10 1 7 Measuring the resistance of а component 10-8
10 1 8 Measuring current 10-8
10 1 9 Н ооk-оп ammeter procedure 10-8
10 1 1 О Ammeter procedure 10-9
10 2 Electrical circuit 10-10
10 2 1 General 10-1 О
10 2 1 1 General 10-10
10 2 1 2 Principles of operation 10-1 1
10 2 1 3 Electricity -color code 10-1 1
10 2 1 4 Schematic diagram of the electrical circuit 10-1 2
10 2 2 Layout of components 10-13
10 З Fuse Ьох 10-14
10 3 1 General 10-1 4
10 3 1 1 General 10-1 4
МТ400Е series tractors
АСТОО26660
ТаЬ/е of contents
10 3 1 2 Principles of operation 10-1 4
10 3 2 Layout of components 10-15
10 3 2 1 Fuse Ьох – Connectors 10-15
10 3 3 DisassemЫy/reassemЫy 10-1 6
10 3 3 1 Tightening torques 10-1 6
10 3 3 2 Removing and refitting the fuse Ьох 1 0-1 6
10 4 Alternator 1 О-1 8
10 4 1 Layout of components 10-18
10 4 2 Tests and diagnostics 10-1 9
10 4 2 1 Alternator -test procedure 1 0-1 9
10 4 3 DisassemЫy/reassemЫy 10-2 1
10 4 3 1 Removing and refitting the drive belts 10-2 1
10 4 3 2 Removing and refitting the alternators 10-2 2
10 4 4 Service tools 10-2 3
10 4 4 1 General 10-2 3
10 4 4 2 Belt -Service tools 10-2 3
10 5 Starter – General 1 О-24
10 5 1 General 10-2 4
10 5 1 1 General 10-2 4
10 5 1 2 Principles of operation 10-2 4
10 5 1 3 Schematic diagram 10-25
10 5 2 Layout of components 10-2 6
10 5 3 Т ests and diagnostics 10-2 7
10 5 3 1 Starter diagnostics 10-2 7
10 5 4 DisassemЬly/reassemЬly 10-2 7
10 5 4 1 Removing/refitting the starter 10-2 7
10 6 Battery isolator 1 О-29
10 6 1 General 10-2 9
10 6 1 1 Battery isolator 10-2 9
10 6 1 2 Principles of operation 10-3 0
10 6 2 Layout of components 10-3 2
11 Electronics 1 1 -1
11 1 Diagnostic tool 1 1 -3
1 1 1 1 Diagnostic tool 1 1-3
11 2 Telemetry 1 1 -4
1 1 2 1 General 1 1-4
1 1 2 1 1 General 1 1-4
1 1 2 1 2 Principles of operation 1 1-4
1 1 2 1 3 Schematic diagram 1 1-6
1 1 2 2 Telemetry error codes 1 1-6
1 1 2 3 Layout of components 1 1-8
1 1 2 4 Programming and setting parameters 1 1-8
1 1 2 5 DisassemЬly/reassemЬly 1 1-9
1 1 2 5 1 Access to the AGCOMMAND aerial 1 1-9
1 1 2 5 2 DisassemЫing the АМ 5 0 AGCOMMAND unit 1 1-1 О
12 Operator environment 1 2-1
12 1 Standard air conditioning 1 2-3
1 2 1 1 General 1 2-3
12 1 1 1 General 12-3
12 1 1 2 Principles of operation 12-3
1 2 1 1 3 Technical specifications 1 2-4
1 2 1 1 4 Schematic diagram of the air conditioning 1 2-7
12 1 1 5 Air conditioning hydraulics diagram 12-1О
1 2 1 2 Layout of components 1 2-1 1
1 2 1 2 1 Diagram of the air conditioning compressor 1 2-1 1
МТ400Е series tractors
АСТОО26660
ТаЬ/е of contents
1 2 1 2 2 Layout of components 1 2-1 2
1 2 1 3 Tests апd diagnostics 1 2-13
1 2 1 3 1 Air conditioning tests – General 1 2-13
1 2 1 3 2 Air conditioning tests -Air conditioning unit breakdown 1 2-1 4
1 2 1 3 3 Air conditioning tests -Cleaning the system 1 2-15
1 2 1 4 Adjustments, Ьleeding апd cali brations 1 2-1 6
1 2 1 4 1 Safety instructions 1 2-1 6
1 2 1 4 2 General maintenance 1 2-1 7
1 2 1 4 3 Adjusting the clutch air gap 1 2-1 7
1 2 1 4 4 Draining the system апd checking for leaks 1 2-18
1 2 1 4 5 Filling the unit (engine stopped) 1 2-1 9
1 2 1 4 6 Checking pressures 1 2-2 1
1 2 1 5 DisassemЬly/reassemЬly 1 2-2 2
12 1 5 1 Removing апd refitting the roof trim 1 2-2 2
1 2 1 5 2 Removing апd refitting the drive belts 1 2-25
1 2 1 5 3 Air conditioning – Replacing the dryer 1 2-2 6
1 2 1 6 Service tools 1 2-2 8
1 2 1 6 1 General 1 2-2 8
1 2 1 6 2 Belt -Service tools 1 2-2 9
12 2 Self-regulating air conditioning 12-зо
1 2 2 1 General 1 2-3 0
1 2 2 1 1 General 1 2-3 0
1 2 2 1 2 U sing the air conditioning system 1 2-3 0
1 2 2 1 3 Fап control 1 2-3 0
1 2 2 1 4 Activating the compressor 1 2-3 1
1 2 2 1 5 Defrosting 1 2-3 1
1 2 2 1 6 Recirculation 1 2-3 1
1 2 2 1 7 Special conditions 1 2-3 2
1 2 2 2 Layout of components 1 2-3 2
1 2 2 2 1 Diagram of the air conditioning compressor 1 2-3 2
1 2 2 2 2 Layout of components 1 2-3 3
1 2 2 2 3 Self-regulating air conditioning – Layout of components 1 2-3 4
1 2 2 3 Tests апd diagnostics 1 2-3 5
1 2 2 3 1 Air conditioning tests – General 1 2-3 5
1 2 2 3 2 Air conditioning tests -Air conditioning unit breakdown 1 2-3 5
1 2 2 3 3 Air conditioning tests -Cleaning the system 1 2-3 7
1 2 2 4 Adjustments, Ыeeding апd cali brations 1 2-3 7
1 2 2 4 1 Safety instructions 1 2-3 7
1 2 2 4 2 General maintenance 1 2-3 8
1 2 2 4 3 Adjusting the clutch air gap 1 2-3 9
1 2 2 4 4 Draining the system апd checking for leaks 1 2-4 0
1 2 2 4 5 Filling the unit (engine stopped) 1 2-4 1
1 2 2 4 6 Checking pressures 1 2-4 2
1 2 2 5 DisassemЬly/reassemЬly 1 2-4 4
12 2 5 1 Removing апd refitting the roof trim 1 2-4 4
1 2 2 5 2 Removing апd refitting the drive belts 1 2-4 7
1 2 2 5 3 Air conditioning – Replacing the dryer 1 2-4 8
1 2 2 6 Service tools 1 2-5 0
1 2 2 6 1 General 1 2-5 0
1 2 2 6 2 Belt -Service tools 1 2-5 1
12 З Mechanical suspension 12-52
1 2 3 1 General 1 2-5 2
1 2 3 2 Layout of components 1 2-5 5
1 2 3 2 1 View of the assemЫy 1 2-5 5
1 2 3 3 DisassemЬly/reassemЫy 1 2-5 6
1 2 3 3 1 Tightening torques 1 2-5 6
12 4 Active mechanical suspension 12-57
МТ400Е series tractors
АСТОО26660
ТаЬ/е of contents
1 2 4 1 General 1 2-5 7
1 2 4 2 Principles of operation 1 2-6 1
1 2 4 3 Schematic diagram 1 2-6 3
1 2 4 4 View of the assemЫy 1 2-6 7
1 2 4 5 DisassemЬly/reassemЫy 1 2-6 8
1 2 4 5 1 Tightening torques 1 2-6 8
1 3 Accessories 1 3- 1
1 3 1 accessories kits 1 3-3
13 1 1 Accessories kits – Engine 13-3
13 1 2 Accessories kits -GеагЬох 13-3
13 1 3 Accessories kits -Rеаг axle 13-3
13 1 4 Accessories kits -Роwег take-off 13-4
13 1 5 Accessories kits -Hydraulics 13-4
13 1 6 Accessories kits – Electronics 13-5
13 1 7 Accessories kits -СаЬ 13-5
1 4 Service tools 1 4- 1
1 4 1 General 1 4-3
1 4 1 1 General 1 4-3
1 4 2 Separation of assemЫies 1 4-4
1 4 2 1 Separation of assemЫies -Service tools 1 4-4
1 4 3 Engine 1 4-5
1 4 3 1 AGCO Роwег engine -Service tools 1 4-5
1 4 3 1 1 Cylinder Ыосk tools 1 4-5
1 4 3 1 2 Timing gеаг and flywheel housing tools 1 4-6
1 4 3 1 3 Cylinder head and valve mechanism tools 1 4-7
1 4 3 1 4 Crank mechanism tools 1 4-8
1 4 3 1 5 Coolant pump tools 1 4-9
1 4 3 1 6 Engine control system tools 1 4-1О
1 4 3 1 7 Maintenance and trouЫeshooting tools 1 4-1О
1 4 3 2 3 rd generation SCR engine -Service tools 1 4-1 1
1 4 4 Gearbox 1 4- 1 2
1 4 4 1 GBA 25 1 4-1 2
1 4 4 1 1 Powershift module -Service tools 1 4-1 2
1 4 4 1 2 PowerShuttle -Service tools 1 4-13
1 4 4 1 3 Robotic mechanical gеагЬох -Service tools 1 4-13
1 4 4 2 M L 1 4 0 1 4-1 4
1 4 4 2 1 M L 13 0/M L 1 4 0/M L 1 6 0/M L 180 -Service tools 1 4-1 4
1 4 5 Rear Axle 1 4-24
1 4 5 1 GPA 2 0 1 4-2 4
1 4 5 1 1 GPA 2 0/Final drives -Service tools 1 4-2 4
1 4 5 1 2 GPA 2 0/Differential -Service tools 1 4-2 4
1 4 5 1 3 GPA 2 0 +/Hitch/lncreased capacity linkage -Service tools 1 4-25
1 4 5 1 4 Тгасtог braking -Service tools 1 4-2 6
1 4 5 2 НА 1 4 0 1 4-2 6
1 4 5 2 1 Final drives -Service tools 1 4-2 6
1 4 5 2 2 Differential -Service tools 1 4-2 8
1 4 5 2 3 Тгасtог braking -Service tools 1 4-3 0
1 4 6 Power take-off 1 4-33
1 4 6 1 GPA2 0 1 4-3 3
1 4 6 1 1 GPA2 0/Clutch -Service tools 1 4-3 3
1 4 7 Front axle 1 4-34
1 4 7 1 Front axle -Service tools 1 4-3 4
1 4 7 2 4-wheel drive clutch -Service tools 1 4-3 5
1 4 8 Hydraulics 1 4-38
МТ400Е series tractors
АСТОО26660
ТаЬ/е of contents
1 4 8 1 Hydraulic test – Service tools 1 4-3 8
1 4 8 2 GPA 2 0/Hydraulic Load Sensing system 1 4-4 4
1 4 8 2 1 Load Sensing/Right-hand cover plate -Service tools 1 4-4 4
14 9 Electricity 14-45
1 4 9 1 Belt -Service tools 1 4-4 5
14 10 Electronics 14-46
1 4 10 1 Harness -Service tools 1 4-4 6
14 11 Operator environment 14-56
1 4 1 1 1 Belt -Service tools 1 4-5 6
МТ400Е
VIDEO PREVIEW OF THE MANUAL:
PLEASE NOTE:
- This is not a physical manual but a digital manual – meaning no physical copy will be couriered to you. The manual can be yours in the next 2 mins as once you make the payment, you will be directed to the download page IMMEDIATELY.
- This is the same manual used by the dealers inorder to diagnose your vehicle of its faults.
- Require some other service manual or have any queries: please WRITE to us at [email protected]
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