Case IH Farmall 50A 60A 70A Tier 4B (Final) Compact Tractor Official Workshop Service Repair Manual
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This is the COMPLETE Official Service Repair Manual for the Case IH Tractor.
This manual contains deep information about maintaining, assembly, disassembly and servicing your Tractor.
This PDF file is Bookmarked and SEARCHABLE to make what you need easy to find.
This Manual contains information and data to this model. has specs, diagrams, and actual real photo illustrations, and schemes,
which give you complete step by step operations on repair, servicing, technical maintenance & troubleshooting procedures for your machine.
this manual offers full information you need for repair your machine.
the information in this manual will enable you to find trouble and to understand how to repair and maintain your machine without going into service.
all pages are printable, so run off what you need and take it with you into the garage or workshop.
which give you complete step by step operations on repair, servicing, technical maintenance & troubleshooting procedures for your machine.
this manual offers full information you need for repair your machine.
the information in this manual will enable you to find trouble and to understand how to repair and maintain your machine without going into service.
all pages are printable, so run off what you need and take it with you into the garage or workshop.
Models & Serials Covered:
Part number 47866582
1st edition English
December 2015
Product Engine
Farmall 50A Compact tractor,2WD, 50 HP, TIER 4B (FINAL) R 753 IE4
Farmall 50A Compact tractor,4WD, 50 HP, TIER 4B (FINAL) R 753 IE4
Farmall 60A Compact tractor,4WD, 60 HP, TIER 4B (FINAL) R 753 IE4
Farmall 60A Compact tractor,2WD, 60 HP, TIER 4B (FINAL) R 753 IE4
Farmall 70A Compact tractor,4WD, 70 HP, TIER 4B (FINAL) R 753 IE4
Farmall 70A Compact tractor,2WD, 70 HP, TIER 4B (FINAL) R 753 IE4
Table of Contents:
Engine....................................................................................... 10
[10.001] Engine and crankcase . . . . . . . . . . . . . . . . . . . . . . . . . . . 10.1
[10.103] Crankshaft and flywheel. . . . . . . . . . . . . . . . . . . . . . . . . . 10.2
[10.202] Air cleaners and lines . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10.3
[10.206] Fuel filters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10.4
[10.216] Fuel tanks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10.5
[10.310] Aftercooler. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10.6
[10.400] Engine cooling system . . . . . . . . . . . . . . . . . . . . . . . . . . . .10.7
Clutch ....................................................................................... 18
[18.100] Clutch mechanical release control . . . . . . . . . . . . . . . . . 18.1
[18.110] Clutch and components . . . . . . . . . . . . . . . . . . . . . . . . . 18.2
Transmission.............................................................................. 21
[21.114] Mechanical transmission . . . . . . . . . . . . . . . . . . . . . . . . . .21.1
[21.130] Mechanical transmission external controls. . . . . . . . . . .21.2
[21.140] Mechanical transmission internal components. . . . . . . 21.3
[21.145] Gearbox internal components. . . . . . . . . . . . . . . . . . . . . .21.4
[21.200] Dropbox . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21.5
Four-Wheel Drive (4WD) system .............................................23
[23.314] Drive shaft. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23.1
Front axle system ......................................................................25
[25.100] Powered front axle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25.1
[25.102] Front bevel gear set and differential . . . . . . . . . . . . . . . .25.2
[25.108] Final drive hub, steering knuckles, and shafts . . . . . . . .25.3
[25.310] Final drives . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25.4
[25.400] Non-powered front axle . . . . . . . . . . . . . . . . . . . . . . . . . 25.5
Rear axle system.......................................................................27
[27.100] Powered rear axle. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .27.1
[27.106] Rear bevel gear set and differential . . . . . . . . . . . . . . . . 27.2
[27.120] Planetary and final drives . . . . . . . . . . . . . . . . . . . . . . . . .27.3
Power Take-Off (PTO) ................................................................. 31
[31.104] Rear electro-hydraulic control . . . . . . . . . . . . . . . . . . . . . . . 31.1
[31.110] One-speed rear Power Take-Off (PTO) . . . . . . . . . . . . . . . . 31.2
[31.114] Two-speed rear Power Take-Off (PTO) . . . . . . . . . . . . . . . . 31.3
Brakes and controls .................................................................... 33
[33.120] Mechanical service brakes . . . . . . . . . . . . . . . . . . . . . . . . . . 33.1
Hydraulic systems....................................................................... 35
[35.000] Hydraulic systems. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35.1
[35.100] Main lift system. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35.2
[35.104] Fixed displacement pump . . . . . . . . . . . . . . . . . . . . . . . . . 35.3
[35.204] Remote control valves . . . . . . . . . . . . . . . . . . . . . . . . . . . . .35.4
[35.300] Reservoir, cooler, and filters. . . . . . . . . . . . . . . . . . . . . . . . 35.5
[35.355] Hydraulic hand control . . . . . . . . . . . . . . . . . . . . . . . . . . . .35.6
[35.359] Main control valve . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .35.7
Steering..................................................................................... 41
[41.101] Steering control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41.1
[41.200] Hydraulic control components. . . . . . . . . . . . . . . . . . . . ..41.2
[41.206] Pump . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41.3
[41.216] Cylinders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .41.4
Wheels...................................................................................... 44
[44.511] Front wheels. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44.1
[44.520] Rear wheels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .44.2
Electrical systems ....................................................................... 55
[55.000] Electrical system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55.1
[55.024] Transmission control system . . . . . . . . . . . . . . . . . . . . . . . 55.2
[55.048] Rear Power Take-Off (PTO) control system . . . . . . . . . . . .55.3
[55.100] Harnesses and connectors. . . . . . . . . . . . . . . . . . . . . . . . . . 55.4
[55.201] Engine starting system . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55.5
[55.301] Alternator. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55.6
[55.302] Battery. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55.7
[55.404] External lighting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55.8
[55.405] External lighting switches and relays . . . . . . . . . . . . . . . . 55.9
[55.408] Warning indicators, alarms, and instruments . . . . . . . . 55.10
[55.512] Cab controls. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55.11
[55.DTC] FAULT CODES. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55.12
Platform, cab, bodywork, and decals .....................................90
[90.100] Engine hood and panels . . . . . . . . . . . . . . . . . . . . . . . . . .90.1
[90.110] Operator platform less cab . . . . . . . . . . . . . . . . . . . . . . . 90.2
[90.116] Fenders and guards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90.3
[90.118] Protections and footboards. . . . . . . . . . . . . . . . . . . . . . . .90.4
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Product Details :
