INTRODUCTION
Engine....................................................................................... 10
[10.001] Engine and crankcase . . . . . . . . . . . . . . . . . . . . . . . . . . . .10.1
[10.114] Pump drives . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10.2
[10.202] Air cleaners and lines . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10.3
[10.216] Fuel tanks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10.4
[10.310] Aftercooler. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10.5
[10.400] Engine cooling system . . . . . . . . . . . . . . . . . . . . . . . . . . . 10.6
[10.414] Fan and drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10.7
Power coupling........................................................................... 19
[19.100] Drive shaft. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19.1
Transmission.............................................................................. 21
[21.105] Powershift transmission hydraulic components . . . . . . 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
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
[33.224] Trailer brake pneumatic control . . . . . . . . . . . . . . . . . . .33.3
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
[35.204] Remote control valves . . . . . . . . . . . . . . . . . . . . . . . . . . . 35.5
[35.300] Reservoir, cooler, and filters. . . . . . . . . . . . . . . . . . . . . . . 35.6
[35.304] Combination pump units . . . . . . . . . . . . . . . . . . . . . . . . . 35.7
Pneumatic system ...................................................................... 36
[36.100] Pneumatic system. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .36.1
Hitches, drawbars, and implement couplings.................................. 37
[37.110] Rear three-point hitch . . . . . . . . . . . . . . . . . . . . . . . . . . . 37.1
Steering..................................................................................... 41
[41.101] Steering control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41.1
[41.200] Hydraulic control components. . . . . . . . . . . . . . . . . . . . . 41.2
[41.206] Pump . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41.3
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
[55.100] Harnesses and connectors. . . . . . . . . . . . . . . . . . . . . . . . . . 55.1
[55.015] Engine control system. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .55.2
[55.302] Battery. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55.3
[55.010] Fuel injection system. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .55.4
[55.014] Engine intake and exhaust system. . . . . . . . . . . . . . . . . . . 55.5
[55.012] Engine cooling system . . . . . . . . . . . . . . . . . . . . . . . . . . . . .55.6
[55.640] Electronic modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .55.7
[55.024] Transmission control system . . . . . . . . . . . . . . . . . . . . . . . 55.8
[55.020] Transmission speed sensors. . . . . . . . . . . . . . . . . . . . . . . . 55.9
[55.045] Front axle control system . . . . . . . . . . . . . . . . . . . . . . . . . .55.10
[55.030] Service brake electrical system . . . . . . . . . . . . . . . . . . . . .55.11
[55.032] Trailer brake electrical system . . . . . . . . . . . . . . . . . . . . . .55.12
[55.035] Remote control valve electric control . . . . . . . . . . . . . . .55.13
[55.130] Rear three-point hitch electronic control system . . . . .55.14
[55.408] Warning indicators, alarms, and instruments . . . . . . . . 55.15
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
