INTRODUCTION
Engine....................................................................................... 10
[10.001] Engine and crankcase . . . . . . . . . . . . . . . . . . . . . . . . . . . 10.1
[10.101] Cylinder heads . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10.2
[10.202] Air cleaners and lines . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10.3
[10.206] Fuel filters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10.4
[10.216] Fuel tanks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10.5
[10.254] Intake and exhaust manifolds and muffler . . . . . . . . . . .10.6
[10.304] Engine lubrication system . . . . . . . . . . . . . . . . . . . . . . . . .10.7
[10.310] Aftercooler. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10.8
[10.400] Engine cooling system . . . . . . . . . . . . . . . . . . . . . . . . . . . .10.9
[10.414] Fan and drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10.10
Transmission.............................................................................. 21
[21.105] Powershift transmission lubrication system . . . . . . . . . . 21.1
[21.113] Powershift transmission . . . . . . . . . . . . . . . . . . . . . . . . . . . 21.2
[21.135] Powershift transmission external controls. . . . . . . . . . . . 21.3
[21.155] Powershift transmission internal components. . . . . . . . 21.4
[21.200] Dropbox . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21.5
[21.900] Hydraulic pump drive. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21.6
Four-Wheel Drive (4WD) system ........................................... 23
[23.202] Electro-hydraulic control . . . . . . . . . . . . . . . . . . . . . . . . . ..23.1
[23.314] Drive shaft. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23.2
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
[25.122] Axle suspension control . . . . . . . . . . . . . . . . . . . . . . . . . . .25.4
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
[27.610] Rear axle track yoke assembly . . . . . . . . . . . . . . . . . . . . . 27.4
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
[31.146] Front Power Take-Off (PTO) . . . . . . . . . . . . . . . . . . . . . . .31.4
Brakes and controls ................................................................33
[33.110] Parking brake or parking lock . . . . . . . . . . . . . . . . . . . . 33.1
[33.202] Hydraulic service brakes . . . . . . . . . . . . . . . . . . . . . . . . .33.2
[33.220] Trailer brake hydraulic control. . . . . . . . . . . . . . . . . . . . 33.3
[33.224] Trailer brake pneumatic control . . . . . . . . . . . . . . . . . . 33.4
Hydraulic systems.....................................................................35
[35.000] Hydraulic systems. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .35.1
[35.102] Pump control valves. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .35.2
[35.106] Variable displacement pump . . . . . . . . . . . . . . . . . . . . . 35.3
[35.114] Three-point hitch control valve . . . . . . . . . . . . . . . . . . . 35.4
[35.124] Three-point hitch hydraulic adjustment . . . . . . . . . . . .35.5
[35.204] Remote control valves . . . . . . . . . . . . . . . . . . . . . . . . . . .35.6
[35.300] Reservoir, cooler, and filters. . . . . . . . . . . . . . . . . . . . . . .35.7
[35.304] Combination pump units . . . . . . . . . . . . . . . . . . . . . . . .35.8
Hitches, drawbars, and implement couplings.......................37
[37.110] Rear three-point hitch . . . . . . . . . . . . . . . . . . . . . . . . . . . 37.1
[37.120] Rear three-point hitch linkage . . . . . . . . . . . . . . . . . . . . 37.2
[37.162] Front hitch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37.3
Frames and ballasting ............................................................. 39
[39.100] Frame . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39.1
Steering..................................................................................... 41
[41.101] Steering control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41.1
[41.200] Hydraulic control components. . . . . . . . . . . . . . . . . . . . . 41.2
[41.206] Pump . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41.3
[41.432] Autoguidance steering . . . . . . . . . . . . . . . . . . . . . . . . . . . 41.4
Wheels...................................................................................... 44
[44.520] Rear wheels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44.1
Tracks and track suspension ................................................. 48
[48.100] Tracks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48.1
[48.130] Track frame and driving wheels . . . . . . . . . . . . . . . . . . 48.2
[48.134] Track tension units . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .48.3
[48.138] Track rollers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .48.4
Cab climate control ..................................................................50
[50.100] Heating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50.1
[50.200] Air conditioning. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50.2
[50.300] Cab pressurizing system . . . . . . . . . . . . . . . . . . . . . . . . . .50.3
Electrical systems ....................................................................... 55
[55.000] Electrical system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55.1
[55.010] Fuel injection system. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .55.2
[55.012] Engine cooling system . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55.3
[55.013] Engine oil system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55.4
[55.014] Engine intake and exhaust system. . . . . . . . . . . . . . . . . . . 55.5
[55.015] Engine control system. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .55.6
[55.024] Transmission control system . . . . . . . . . . . . . . . . . . . . . . . .55.7
[55.045] Front axle control system . . . . . . . . . . . . . . . . . . . . . . . . . . 55.8
[55.046] Rear axle control system. . . . . . . . . . . . . . . . . . . . . . . . . . . 55.9
[55.047] Steering control system . . . . . . . . . . . . . . . . . . . . . . . . . . . 55.10
[55.050] Heating, Ventilation, and Air-Conditioning (HVAC) control system. 55.11
[55.051] Cab Heating, Ventilation, and Air-Conditioning (HVAC) controls. . . 55.12
[55.100] Harnesses and connectors. . . . . . . . . . . . . . . . . . . . . . . . 55.13
[55.130] Rear three-point hitch electronic control system . . . . 55.14
[55.201] Engine starting system . . . . . . . . . . . . . . . . . . . . . . . . . . .55.15
[55.301] Alternator. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55.16
[55.302] Battery. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .55.17
[55.408] Warning indicators, alarms, and instruments . . . . . . . 55.18
[55.510] Cab or platform harnesses and connectors . . . . . . . . .55.19
[55.512] Cab controls. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .55.20
[55.513] Cab transmission controls. . . . . . . . . . . . . . . . . . . . . . . .55.21
[55.518] Wiper and washer system. . . . . . . . . . . . . . . . . . . . . . . . 55.22
[55.640] Electronic modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55.23
[55.DTC] FAULT CODES. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55.24
Platform, cab, bodywork, and decals ..................................... 90
[90.100] Engine hood and panels . . . . . . . . . . . . . . . . . . . . . . . . . . .90.1
[90.102] Engine shields, hood latches, and trims . . . . . . . . . . . . . .90.2
[90.124] Pneumatically-adjusted operator seat. . . . . . . . . . . . . . . .90.3
[90.150] Cab. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .90.4
[90.151] Cab interior. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .90.5
[90.160] Cab interior trim and panels. . . . . . . . . . . . . . . . . . . . . . . . 90.6
