CAT 789C Off-Highway Truck Parts Manual – PDF DOWNLOAD

Description

CAT 789C Off-Highway Truck Parts Manual – PDF DOWNLOAD

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DESCRIPTION:

CAT 789C Off-Highway Truck Parts Manual – PDF DOWNLOAD

2BW1-Up (Machine)
7TR1-Up (Engine)
6LE1-Up (Transmission)
3LT1-Up (Torque Converter)

GENERAL INFORMATION
1. MACHINE IDENTIFICATION :

Caterpillar machines are identified by Product Identification Numbers (PIN). Some components included in a machine may be identified by Serial Numbers (S/N). Typical components that will be serialized include engines, transmissions, bulldozers, and rippers.

• The machine and engine are further identified by arrangement numbers and in some cases modification numbers. These numbers are shown on the product identification plate(s) and on the master plate in the operator’s compartment. Caterpillar dealers need all of these numbers to determine accurate parts identification.
• Effective First Quarter 2001 the Caterpillar Product Identification Number (PIN) will change from 8 to 17 characters. In an effort to provide uniform equipment identification, Caterpillar and other construction equipment manufacturers are moving to comply with the latest version of the product identification numbering standard.

2. ORDERING PARTS :

• Quality Caterpillar replacement parts are available from Caterpillar dealers throughout the world. Their parts inventories are up to date and include all parts normally required to protect your investment in Caterpillar machines.
• Dealers may offer repair kits or remanufactured parts to allow selection of the most effective repair alternative for a particular situation. When ordering parts, your order should specify the quantity, part number, part name, and the serial number/product identification number of the machine for which the parts are needed.

3. PARTS MANUAL ORGANIZATION :

Product information in this manual is presented as “information elements” that represent all of the components for the specific model. Engine Arrangement and Seat Group are examples of information elements. The information elements are organized alphabetically by part name and secondarily by part number within each major section of the manual.

TABLE OF CONTENTS:

CAT 789C Off-Highway Truck Parts Manual – PDF DOWNLOAD

Go to Main Menu.......................   0
GENERAL INFORMATION...................  30
REPAIR ALTERNATIVES...................  49
SUPPLEMENTAL COOLANT ADDITIVES........  54
MAINTENANCE PARTS.....................  59
INDEX................................. 110
	INDEX (French).................... 131
	INDICE (Spanish).................. 155
	ÍNDICE (Portuguese)............... 180
	STICHWORTVERZEICHNIS (German)..... 204
MACHINE ARRANGEMENT................... 228
	CHASSIS AR........................ 228
	CHASSIS AR-EU..................... 230
	GENERAL AR........................ 231
	MACHINE AR-EU..................... 233
ENGINE ARRANGEMENT.................... 235
	ENGINE AR......................... 235
	INSTALLATION AR-ENGINE............ 242
BASIC ENGINE.......................... 244
	ADAPTER GP-FLYWHEEL HOUSING....... 244
	AIR COMPRESSOR GP................. 245
	BASE GP-VALVE COVER............... 249
	BELT TIGHTENER GP................. 251
	CAMSHAFT GP....................... 253
	COVER GP-CYLINDER BLOCK........... 255
	COVER GP-FLYWHEEL HOUSING......... 257
	COVER GP-FRONT HOUSING............ 258
	COVER GP-VALVE MECHANISM.......... 259
	CRANKSHAFT GP..................... 260
	CYLINDER BLOCK AS................. 262
	CYLINDER BLOCK GP................. 265
	CYLINDER HEAD AS.................. 270
	CYLINDER HEAD GP.................. 274
	DAMPER GP......................... 280
	DRIVE AR-FAN...................... 281
	DRIVE GP-ACCESSORY................ 285
	DRIVE GP-AUXILIARY................ 291
	DRIVE GP-FAN...................... 293
	FLYWHEEL GP....................... 305
	GEAR GP-FRONT..................... 307
	GEAR GP-REAR...................... 309
	GUARD GP-BELT..................... 311
	HOUSING GP-FLYWHEEL............... 313
	HOUSING GP-FRONT.................. 315
	LIFTING GP-ENGINE................. 316
	MOUNTING GP-ALTERNATOR............ 317
	PAN GP-OIL........................ 319
	PISTON & ROD GP................... 321
	SEAL GP-CRANKSHAFT................ 323
	SUPPORT GP-ENGINE................. 325
	TRUNNION GP-ENGINE................ 327
	VALVE MECHANISM GP................ 329
LUBRICATION SYSTEM.................... 331
	BREATHER GP....................... 331
	FILLER GP-ENGINE OIL.............. 332
	FILTER GP-ENGINE OIL.............. 333
	FUMES DISPOSAL GP................. 337
	GAUGE GP-OIL LEVEL (DIPSTICK)..... 339
	LINES GP-ENGINE OIL............... 341
	LINES GP-FAN DRIVE................ 345
	LINES GP-PRELUBRICATION........... 347
	LINES GP-TURBOCHARGER OIL......... 349
	METERING GP-OIL................... 357
	OIL CHANGE GP-HIGH SPEED.......... 359
	PUMP GP-ENGINE OIL................ 361
	PUMP GP-SCAVENGE.................. 365
	VALVE & MTG GP-FAN DRIVE.......... 368
	VALVE & MTG GP-OIL METERING....... 369
	VALVE GP-SOLENOID................. 371
COOLING SYSTEM........................ 374
	CONNECTION GP-WATER............... 374
	COOLER GP-ENGINE OIL.............. 375
	CORE AS-OIL COOLER................ 376
	CORE GP-OIL COOLER................ 378
	COVER GP-RADIATOR CAP............. 381
	FAN GP-SUCTION.................... 382
	HOUSING & REGULATOR GP............ 383
	INDICATOR GP-LIQUID LEVEL......... 384
	LINES GP-AFTERCOOLER WATER........ 385
	LINES GP-WATER.................... 389
	PUMP GP-AUXILIARY WATER........... 415
	PUMP GP-WATER..................... 419
	RADIATOR GP....................... 425
	SHIELD GP-WATER MANIFOLD.......... 435
	VALVE GP-COOLANT SAMPLING......... 437
AIR INLET AND EXHAUST SYSTEM.......... 438
	AFTERCOOLER GP-TREATED WATER...... 438
	AFTERCOOLER GP-WATER.............. 439
	AIR CLEANER GP.................... 440
	EXHAUST AR-BODY................... 447
	LINES GP-AIR...................... 449
	MANIFOLD GP-EXHAUST............... 455
	MUFFLER GP........................ 459
	PIPE GP-EXHAUST................... 463
	SHIELD GP-MANIFOLD................ 469
	TURBOCHARGER GP................... 470
FUEL SYSTEM........................... 472
	CONTROL GP-ACCELERATOR............ 472
	FASTENER GP-FUEL LINES............ 474
	FILTER GP-FUEL.................... 476
	FILTER GP-PRIMARY FUEL............ 481
	FILTER GP-WATER SEP & FUEL........ 482
	HEATER GP-FUEL.................... 483
	INJECTOR GP-FUEL.................. 485
	LINES GP-FUEL..................... 487
	LINES GP-FUEL INJECTION........... 489
	PUMP GP-FUEL INJECTION............ 501
	PUMP GP-FUEL PRIMING.............. 503
	PUMP GP-FUEL TRANSFER............. 505
	STRAINER GP-FUEL.................. 511
	TANK AS-FUEL...................... 512
	TANK GP-FUEL...................... 515
ELECTRICAL AND STARTING SYSTEM........ 530
	ALARM GP.......................... 530
	ALTERNATOR GP-CHARGING............ 531
	APPLICATION GP-MONITOR............ 533
	BUFFER GP-SENSOR.................. 535
	CONTROL & MTG GP-ELECTRONIC....... 537
	CONTROL & MTG GP-ENGINE ELEK...... 541
	CONTROL GP-AIR STARTING........... 543
	CONTROL GP-ELECTRONIC............. 549
	CONTROL GP-ENG RATINGS ELEK....... 550
	CONTROL GP-ENGINE ELECTRONIC...... 551
	CONTROL GP-FAN.................... 555
	CONTROL GP-UNPROGRAMMED........... 556
	ELECTRONICS GP-ENGINE RATINGS..... 559
	ELECTRONICS GP-MACHINE............ 561
	ELECTRONICS GP-MONITOR............ 562
	ELECTRONICS GP-POWER TRAIN........ 563
	HEATER GP-ENGINE OIL.............. 565
	HEATER GP-JACKET WATER............ 567
	LAMP GP-DOME...................... 568
	LAMP GP-FLOOD..................... 569
	LAMP GP-HEAD...................... 572
	LAMP GP-PAYLOAD SIGNAL............ 574
	LAMP GP-REAR...................... 575
	LAMP GP-SIGNAL.................... 577
	LUBRICATOR GP-AIR MOTOR........... 584
	MODULE GP-VIDS/VIMS INTERFACE..... 586
	MOTOR GP-PRELUBRICATION........... 588
	PANEL GP-CIRCUIT BREAKER.......... 589
	SENSOR & MTG GP-PRESSURE.......... 593
	SENSOR GP-COOLANT LEVEL........... 594
	SENSOR GP-FUEL LEVEL.............. 595
	SENSOR GP-POSITION................ 597
	SENSOR GP-PRESSURE................ 606
	SENSOR GP-SPEED................... 619
	SENSOR GP- TEMPERATURE............ 625
	SOFTWARE GP-MACHINE............... 628
	SOFTWARE GP-MONITOR............... 629
	SOFTWARE GP-POWER TRAIN........... 632
	STARTING AID GP-ETHER............. 633
	STARTING AR-AIR................... 639
	STARTING AR-COLD WEATHER.......... 643
	STARTING MOTOR GP-AIR............. 645
	SWITCH GP-BYPASS.................. 656
	SWITCH GP-DISCONNECT.............. 658
	SWITCH GP-FLOW.................... 659
	SWITCH GP-LIQUID LEVEL............ 661
	SWITCH GP-MAGNETIC................ 662
	SWITCH GP-START................... 666
	THERMOCOUPLE GP................... 667
	VALVE GP-SOLENOID................. 668
	WIRING & LIGHTING GP.............. 669
	WIRING GP-CAB..................... 745
	WIRING GP-ENGINE.................. 765
	WIRING GP-JACKET WATER HEATER..... 785
POWER TRAIN........................... 787
	ACTUATOR GP-ROTARY................ 787
	CASE & PARTS GP-PLANETARY......... 789
	CONTROL GP-TRACTION............... 791
	CONTROL GP-TRANSMISSION........... 795
	CONTROL GP-TRANSMISSION HYD....... 799
	COOLER GP-REAR AXLE OIL........... 806
	COVER GP-SHIPPING................. 809
	COVER GP-TRANSMISSION TANK CAP.... 810
	DIFFERENTIAL & BEVEL GEAR GP...... 811
	DIFFERENTIAL GP................... 814
	DRIVE GP-PUMP..................... 815
	FILTER & LINES GP-TORQUE CONV..... 819
	FILTER GP-OIL..................... 825
	FINAL DRIVE GP.................... 837
	GEAR GP-TRANSFER.................. 841
	HOUSING GP-REAR AXLE.............. 845
	LINES GP-POWER TRAIN FILTER....... 853
	LINES GP-TRANSMISSION OIL......... 855
	PLANETARY GP-TRANSMISSION......... 883
	POWER TRAIN AR.................... 889
	PUMP & LINES GP-REAR AXLE LUBE.... 891
	PUMP GP-GEAR...................... 893
	RIM GP-DEMOUNTABLE................ 897
	RIM GP-SINGLE..................... 902
	SCREEN GP-MAGNETIC................ 903
	SHAFT GP-DRIVE.................... 904
	SLIP JOINT GP..................... 905
	TORQUE CONVERTER GP............... 907
	TRANSMISSION AR................... 913
	VALVE GP.......................... 914
	VALVE GP-COOLER BYPASS............ 915
	VALVE GP-FLOW CONTROL & RELIEF.... 916
	VALVE GP-LOCKUP CLUTCH & SYNC..... 919
	VALVE GP-LUBE RELIEF.............. 922
	VALVE GP-PRESSURE CONTROL......... 923
	VALVE GP-RELIEF................... 926
	VALVE GP-SELECTOR & PRESS CONT.... 929
	VALVE GP-SOLENOID................. 931
	VALVE GP-TRACTION CONTROL......... 935
	WHEEL GP-REAR..................... 937
FRAME AND BODY........................ 945
	BODY & CANOPY AS.................. 945
	CABLE GP-TRUCK BODY RETAINING..... 947
	CATWALK GP........................ 949
	COWLING GP........................ 953
	EXTENSION AS...................... 956
	FENDER GP......................... 959
	FRAME AS.......................... 961
	FRAME GP.......................... 973
	GUARD GP-DRIVE SHAFT.............. 976
	GUARD GP-PLATFORM................. 977
	GUARD GP-POWER TRAIN FILTER....... 978
	HOOD GP-TRUCK..................... 979
	LADDER GP......................... 983
	LINER GP-BODY..................... 985
	LINER GP-EXTENSION................ 987
	LUBRICATION GP-AUTOMATIC.......... 989
	MIRROR & CATWALK AR...............1001
	MIRROR GP-REAR VIEW...............1003
	MOUNTING AR-DUAL SLOPE BODY.......1008
	MOUNTING AR-FLAT FLOOR BODY.......1009
	MOUNTING GP-BODY..................1011
	PLATFORM GP.......................1015
	PLATFORM GP-RH....................1017
	PUMP GP-LUBRICATION...............1019
	SIDEBOARD AS-BODY.................1025
	SIDEWALL CAP AS-BODY..............1026
	SUSPENSION GP-FRONT...............1027
	SUSPENSION GP-REAR................1035
	TREAD GP-NONSKID..................1041
	VALVE GP-LUBE DISTRIBUTION........1042
BRAKING SYSTEM........................1046
	AIR DRYER GP......................1046
	BRAKE GP-SERVICE & PARKING........1049
	CONTROL GP-PARKING BRAKE..........1069
	CONTROL GP-RETARDER...............1071
	CONTROL GP-SERVICE BRAKE..........1073
	CYLINDER GP-AIR...................1083
	CYLINDER GP-AIR/HYDRAULIC.........1085
	LINES GP-SERVICE BRAKE............1087
	PUMP GP-ELECTRIC DRIVE............1113
	SLACK ADJUSTER GP.................1115
	TANK GP-AIR.......................1119
	TANK GP-BRAKE.....................1122
	VALVE & MTG GP-BRAKE..............1123
	VALVE AS-CHECK....................1124
	VALVE GP-AIR CONTROL..............1125
	VALVE GP-BRAKE....................1129
	VALVE GP-CHECK....................1133
	VALVE GP-RELIEF...................1136
	VALVE GP-SOLENOID.................1138
STEERING SYSTEM.......................1140
	ACCUMULATOR & MOUNTING GP.........1140
	ACCUMULATOR GP-STEERING...........1141
	CONVERSION GP-STEERING TANK.......1143
	CYLINDER & MTG GP-STEERING........1144
	CYLINDER GP-STEERING..............1145
	FILTER GP-OIL.....................1146
	LINES GP-STEERING.................1147
	LINK GP-STEERING..................1165
	PUMP & MTG GP-STEERING............1167
	PUMP GP-METERING..................1168
	PUMP GP-PISTON....................1169
	ROTATING GP-PUMP..................1171
	STEERING COLUMN GP................1172
	STEERING GEAR GP..................1173
	SWASHPLATE GP.....................1175
	TANK & FILTER GP-STEERING.........1177
	TANK GP-STEERING..................1180
	VALVE GP-ACCUMULATOR CHARGING.....1181
	VALVE GP-CHECK....................1182
	VALVE GP-PRESS & FLOW CMPNSTR.....1183
	VALVE GP-RELIEF...................1184
	VALVE GP-SOLENOID.................1186
	VALVE GP-SOLENOID & RELIEF........1187
	VALVE GP-STEERING.................1189
	WHEEL GP-FRONT....................1191
HYDRAULIC SYSTEM......................1193
	ACTUATOR GP-PILOT CONTROL.........1193
	CONTROL GP-HOIST..................1195
	CONTROL GP-HOIST ELECTRONIC.......1197
	COVER GP-HYDRAULIC TANK CAP.......1199
	CYLINDER & MTG GP-HOIST...........1201
	CYLINDER GP-HOIST.................1203
	HYDRAULIC AR......................1205
	LINES GP-HOIST....................1207
	LINES GP-HYDRAULIC OIL COOLER.....1219
	MANIFOLD GP.......................1236
	MOUNTING GP-HYDRAULIC TANK........1239
	PUMP GP-GEAR......................1241
	SCREEN GP-HYDRAULIC...............1253
	SHAFT GP-PUMP DRIVE...............1255
	TANK GP-HYDRAULIC & TMSN..........1257
	UNIVERSAL JOINT GP-PUMP DRIVE.....1268
	VALVE & MTG GP-CONTROL............1269
	VALVE GP-CONTROL..................1271
	VALVE GP-DIVERTER.................1282
	VALVE GP-RELIEF...................1283
OPERATOR STATION......................1285
	ADJUSTER GP-SEAT..................1285
	AIR CONDITIONER GP................1291
	ARMREST GP........................1299
	CAB AR-ROPS.......................1302
	CAB GP-ROPS.......................1305
	CLEANOUT GP-CAB...................1316
	COMPRESSOR GP-REFRIGERANT.........1317
	CONDENSER & MTG GP-REFRIGERANT....1324
	DASH GP...........................1325
	DOOR GP-CAB.......................1327
	DOOR GP-LH........................1337
	EXTENSION GP-BACKREST.............1340
	HORN GP-AIR.......................1341
	HOUSING GP-SEAT SUSPENSION........1343
	INSTALLATION GP-RADIO.............1346
	LINES GP-AIR CONDITIONER..........1347
	LINES GP-HEATER...................1353
	LITERATURE GP.....................1354
	MODULE GP-MESSAGE CENTER..........1355
	MOUNTING GP-CAB...................1356
	ODOMETER GP.......................1357
	PAN GP-BACKREST...................1360
	PAN GP-SEAT.......................1363
	PANEL GP-INSTRUMENT...............1365
	PANEL GP-SOUND SUPPRESSION........1383
	RECLINER GP-SEAT..................1385
	SEAT BELT GP......................1388
	SEAT GP...........................1393
	SEAT GP-ADJUSTABLE................1415
	SEAT GP-COMPANION.................1419
	SEAT GP-SUSPENSION................1432
	SUSPENSION GP-SEAT................1437
	TANK GP-WINDOW WASHER.............1443
	VISOR GP-CAB......................1444
	WASHER GP-WINDOW..................1447
	WINDOW GP.........................1449
	WIPER GP-WINDOW...................1452
SERVICE EQUIPMENT AND SUPPLIES........1453
	CHOCK GP-WHEEL....................1453
	FILM GP...........................1455
	FILM GP-CAB.......................1458
	PLATE & FILM GP...................1459
	PLATE-WARNING.....................1487
	VALVE AS-TANK.....................1488
PART NUMBER INDEX.....................1490

CAT 789C OFF-HIGHWAY TRUCK PARTS MANUAL – PDF DOWNLOAD:

PLEASE NOTE:

• This is the same manual used by the dealers to diagnose and troubleshoot your vehicle
• You will be directed to the download page as soon as the purchase is completed. The whole payment and downloading process will take anywhere between 2-5 minutes
• Need any other service / repair / parts manual, please feel free to contact [email protected] . We still have 50,000 manuals unlisted

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