New Holland T5030 T5040 T5050 T5060 Tractor Workshop Repair Service Manual PDF 87679925A - MNH87679925A.zip
A full workshop service and repair manual, complete with electrical wiring diagrams, covering the New Holland T5030, T5040, T5050, and T5060 Tractors. It contains every technical detail needed to service, troubleshoot, fix, and rebuild these machines the way trained professional technicians do.
Inside the New Holland T5030, T5040, T5050, and T5060 Tractors workshop service repair manual you will find:
* Numbered table of contents easy to use so that you can find the information you need fast.
* Detailed sub-steps expand on repair procedure information
* Numbered instructions guide you through every repair procedure step by step.
* Troubleshooting and electrical service procedures are combined with detailed wiring diagrams for ease of use.
* Notes, cautions and warnings throughout each chapter pinpoint critical information.
* Bold figure number help you quickly match illustrations with instructions.
* Detailed illustrations, drawings and photos guide you through every procedure.
* Enlarged inset helps you identify and examine parts in detail.
87679925A - T5030, T5040, T5050, T5060 Tractors Service Manual.pdf
PRODUCT DETAILS:
Total Pages: 1,685 pages
File Format: PDF (Internal Links, Bookmarked, Table of Contents, Searchable, Printable, high quality)
Language: English
TABLE OF CONTENTS
INTRODUCTORY NOTES..2
IMPORTANT WARNINGS..2
CONTENTS..3
SECTION 00 - GENERAL..12
GENERAL INSTRUCTIONS..12
SAFETY REGULATIONS..14
CONSUMABLES..17
SECTION 10 - ENGINE..18
Chapter 1 - Engine..18
General specifications..19
Tightening torque..23
Tool..26
Engine view..27
Troubleshooting..28
Engine R.I...32
Crankshaft front seal ? Replacement..50
Crankshaft rear seal ? Replacement..53
Valve tappet and rocker arm clearance ? Adjustment..56
Engine injector R.I...59
Bosch injection pump R.I. Timing. Air bleed..62
Coolant pump R.I...72
Thermostat valve R.I...74
Radiator R.I...76
Coolant pump and generator drive belt. Tension adjustment..83
SECTION 18 - CLUTCH..86
Chapter 1 - Clutch..86
Clutches. General specifications..87
Tightening torque..88
Tools..88
Sections..89
Troubleshooting..91
Checks, measurements and repairs..92
Main transmission clutch release -- Adjustment..94
Clutch R.I...95
Dual Clutch 12?/12? -- Test bench overhaul and adjustment..98
Adjusting the coplanarity of the single--plate / dual--plate clutch release levers..102
SECTION 21 - TRANSMISSIONS..104
Chapter 1 - Shuttle..104
Transmission with range gear and reverser. Data..105
Transmission diagram..106
Tightening torque..107
Tools..108
Sections..108
Description and operation..110
Troubleshooting..110
Clutch--shuttle casing. Disassembly--Assembly..111
Chapter 2 - Reverser and creeper unit..118
Data..119
Transmission diagrams..120
Tightening torque..121
Tools..122
Sections..124
Description and operation..126
Troubleshooting..126
Reverser--clutch casing and creeper unit D.A...127
End float adjustment between shaft and support..133
Chapter 3 - Power Shuttle transmission -- Version 12X12..136
Data..137
Transmission diagrams..139
Tightening torque..140
Tools..142
Sections..144
Description and operation..146
Hydraulic circuit..148
Range and gear lever position sensor adjustment..152
Clutch casing with Power Shuttle. Disassembly -- Assembly..154
Driving shaft. Disassembly -- Assembly..159
Clutch (A) D.A...160
Clutch (B) D.A...166
Calibrations..168
Transmission fault codes..173
Chapter 4 - Power Shuttle transmission with dual command(2 Speed Power Shift) function..178
Data..179
Transmission diagrams..181
Tightening torque..182
Tools..184
Sections..186
Description and operation..189
Range and gear lever position sensor adjustment..196
Clutch casing with Power Shuttle unit and Dual Command (2 Speed Power Shift) function D.A...198
Clutch casing with Power Shuttle and Dual Command (2 Speed Power Shift) units D.A...207
Driving shaft D. A...214
Driven shaft D. A...216
Clutch (A) D.A...219
Clutch (B) D.A...224
Calibrations..225
Transmission fault codes..230
SECTION 23 - DRIVE LINES..234
Chapter 1 - Drive lines..234
Data..235
Tightening torque..236
Tools..236
Sections..237
Description of operation and hydraulic diagrams..238
Troubleshooting..239
Services control valve R.I...240
Services control valve D.A...243
Drive gear housing R.I...245
Drive gear housing D.A...250
SECTION 25 - FRONT AXLE MECHANICAL TRANSMISSION..254
Chapter 1 - Front axle mechanical transmission..254
Data..255
Tightening torque..258
Tools..261
Sections..263
Description of operation..268
*LIM--SLIP self--locking differential operation..268
Description of front differential lock operation..269
Fault diagnosis..270
Rules for correctly fitting the axle support to the engine..271
Front axle R.I...272
Front axle D.A. -- Overhaul..276
Front axle differential -- Overhaul..285
Front axle differential with LIM--SLIP unit -- Overhaul..286
Differential lock clutch assembly -- Overhaul..288
Front epicyclic final drive without brake D.A...290
Front epicyclic final drive with brake D.A...294
Replacing wheel hub seal with brake..297
Adjustments..298
Leading wheels. Toe--in check..814
SECTION 27 - REAR MECHANICAL TRANSMISSION..306
Chapter 1 - Rear axle mechanical transmission..306
Data..307
Tightening torque..310
Tools..312
Sections..317
Description and operation..323
Troubleshooting..324
Gearbox--transmission casing R.I...326
Gearbox/transmission casing D.A. and adjustments..340
Adjustments -- bevel drive..350
Adjustments -- differential lock control pedal travel..360
Final drive casing R.I...361
Epicyclic final drive D.A...364
Drive wheel shaft D.A...365
Platform R.I...1645
SECTION 31 - POWER TAKE--OFF..368
Chapter 1 - Mechanical power take--off..368
Data..369
Tools..370
Tightening torque..371
Sections..372
Description of operation..377
Troubleshooting..378
Fitting cooler with mechanical transmission and mechanical power take--off..379
Power take--off housing R.I. ..382
Power take--off driving shaft D.A...385
Driven shaft and other parts D.A...385
Chapter 2 - Electro--hydraulic PTO..388
Data..389
Special tools..392
Torque settings..393
Cross--sectional views..394
Description and operation of the electrohydraulic PTO..402
Additional PTO controls for cab--version tractors with Power Shuttle transmissions..412
Troubleshooting..414
Power take--off clutch brake Replacement..417
Electro--hydraulic power take--off housing R.I...421
Fitting cooler with mechanical transmission and hydraulic power take--off..428
Services control valve R.I...240
Services control valve for tractors without Power shuttle D.A...243
SECTION 33 - BRAKES..432
Chapter 1 - Braking system..432
Data..433
Tightening torque..434
Sections..435
Description and operation..437
Troubleshooting..440
Handbrake control. Travel adjustment..441
Parking brake casing. R.I...442
Parking brake casing. D.A...442
Brake hydraulic system. Air bleed..445
Service brake pump. R.I...447
Service brake cylinder. R.I...449
Chapter 2 - Pneumatic trailer brakes..454
Main Data..454
Torque Specifications..455
Tools..455
View of air brake components..456
Diagram of air brake components, German version..458
Diagram of air brake components, Italian version..459
Description and operation..461
Operation of single air brake circuit components..463
Fault diagnosis..470
Pressure tests..471
SECTION 35 - HYDRAULIC SYSTEMS..476
Chapter 1 - Rear mechanical hydraulic lift..476
Data..477
Tightening torque..482
Tools..484
Sections..485
Description and operation..487
Troubleshooting..491
Lift control oil pump..493
With pump removed to replace the seal kit D.A...494
Lift--o--matic control D.A...495
Rear lift linkage adjustments..496
Rear lift external controls D.A. and adjustments..499
Rear lift R.I...500
Rear hydraulic lift internal controls D.A. and adjustments..507
Arm shaft and lifting cylinder D.A...507
Lift shaft bushings -- Replacement..507
Lift control valve R.I...518
Lift control valve D.A...520
Lift pressure relief valve R.I...525
Lift pressure relief valve Setting..525
Chapter 2 - Open centre system auxiliary control valves..526
Data -- Tools..526
Tightening torque..527
Cross--sectional views..528
Description and operation..531
Troubleshooting..491
Auxiliary control valves D.A...535
Quick coupler maintenance..564
Chapter 3 - Remote control auxiliary control valves (BOSCH)..538
Data..539
Tools..539
Tightening torques..540
Description and Operation..541
Auxiliary control valve components..543
Control valve inter--connection..547
Lifting oil flow (Cylinder extension)..548
Lowering oil flow (cylinder retraction)..550
Oil flow in neutral..551
Oil flow in float..552
Automatic release pressure regulating valve operation..553
Operation of two or more control valves simultaneously..554
Auxiliary control valves R.I...556
Auxiliary control valves. D.A...559
Quick coupler maintenance..564
Chapter 4 - Trailer brake auxiliary control valve..568
Sections..568
Description and operation..568
Trailer brake control valve hydraulic circuit diagram with KONTAK control valves..569
Trailer brakes control valve hydraulic circuit diagram with BOSCH control valves..570
Functional testing and troubleshooting..577
Chapter 5 - Supplementary cylinder..580
Data..580
Sections..580
Description and operation..580
Supplementary cylinder R.I. ..581
Supplementary cylinder D.A...581
Chapter 6 - Electronically controlled hydraulic lift..582
Data..583
Tightening torque..586
Tools..586
Details of electronic lift components..587
EDC control mouse..590
Setting potentiometers panel..591
Indicator light panel..592
Position, draft and float mode..593
Lift restoration..595
Smooth ride device..595
Electronically controlled lift functional diagram..596
Lift fault codes..599
Calibrations..602
Lift, transmission and services electronic control centre -- Replacement..608
EDC control mouse indicator panel and ceiling light R.I...611
Setting potentiometers panel R.I...613
Lift arm potentiometer -- Replacement..615
Draft sensor R.I...616
Electronic draft control R.I...618
Hydraulic control valve R. I. ..624
Chapter 7 - Ventral control valves for Walvoil--type open centre system..626
Ventral control valve specifications..627
Tightening torque..628
Ventral control valve diagrams (version with normal pump)..630
Ventral control valve hydraulic circuit (version with normal pump)..632
Ventral control valve diagrams (version with 80 litre pump)..633
Ventral control valve hydraulic circuit (version with 80 litre pump)..635
Control valve and hydraulic circuit, flow increase mounted on the power steering pump..636
General hydraulic circuit..638
Assembly of ventral control valve and flow increase control valve..643
Ventral control valve joystick..644
Control valve circuit..647
Description and operation of the ventral control valves..653
Chapter 8 - Front Loader..656
Specifications..657
Maximum permissible front axle weights..658
Torques..659
Diagrams..660
Ventral control valve specifications..665
Ventral control valve joystick..667
System switching full and dipped beam headlights on lights fitted on handrails..670