Komatsu HD785-8E0 Truck Parts Manual FEN04789-00 – PDF DOWNLOAD

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Komatsu HD785-8E0 Truck Parts Manual FEN04789-00 – PDF DOWNLOAD

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Komatsu HD785-8E0 Truck Parts Manual FEN04789-00 – PDF DOWNLOAD

FOREWORD 2
FIG No PAGE
ENGINE CYLINDER HEAD AND ITS RELATED PARTS
Cylinder Head
A1010-001001 36
Front Hanger
A1030-001001 38
Rear Hanger
A1050-001001 39
Cylinder Head Cover
A1110-001001 40
Komatsu Closed Crankcase Ventilation (KCCV)
Breather A1210-001001 41
Ventilator A1210-001002 42
Ventilator Piping (1/2) A1210-001003 43
Ventilator Piping (2/2) A1210-001004 45
Return Piping A1210-001005 47
Water Piping (1/2) A1210-001006 48
Water Piping (2/2) A1210-001007 50
Air Intake Unit
Air Intake Manifold A1310-001001 51
Connector A1310-001002 52
Sensor A1310-001003 54
Air Intake Tube A1310-001004 55
Air Cleaner Support
A1410-001001 57
Exhaust Manifold
Mounting Parts A1510-001001 58
Temperature Sensor A1510-001002 59
Variable Geometry Turbocharger (VGT)
Mounting, L H A1530-001001 61
Mounting, R H A1530-001002 62
Connector, L H A1530-001003 63
Connector, R H A1530-001004 64
Lubricating Oil Piping (1/2) A1530-001005 65
Lubricating Oil Piping (2/2) A1530-001006 66
Variable Geometry Turbocharger (VGT) Piping A1530-001007 67
Water Piping (1/3) A1530-001008 69
Water Piping (2/3) A1530-001009 71
Water Piping (3/3) A1530-001010 72
Doser Cover A1530-001011 74
Exhaust Gas Re-circulation (EGR) Valve
EGR Cooler Mounting A1550-001001 75
EGR Inlet Connector A1550-001002 76
EGR Outlet Connector A1550-001003 78
EGR Valve A1550-001004 79
Inner Parts, EGR Oil Pump A1550-001005 81
EGR Oil Pump Lubricator (1/3) A1550-001006 82
EGR Oil Pump Lubricator (2/3) A1550-001007 83
EGR Oil Pump Lubricator (3/3) A1550-001008 85
EGR Oil Drain A1550-001009 86
EGR Oil Cooler Water Inlet A1550-001010 87
EGR Oil Cooler Water Outlet, L H A1550-001011 89
EGR Oil Cooler Water Outlet, R H A1550-001012 90
EGR Air Vent, L H A1550-001013 91
19
EGR Air Vent, R H A1550-001014 93
Heat Shield
Exhaust Manifold A1570-001001 95
Variable Geometry Turbocharger (VGT) A1570-001002 96
Komatsu Diesel Particulate Filter (KDPF)
Inner Parts, Komatsu Diesel Particulate Filter (KDPF) A A1610-001001 97
Komatsu Diesel Particulate Filter (KDPF) A Mounting A1610-001002 99
Inner Parts, Komatsu Diesel Particulate Filter (KDPF) B A1610-001003 100
Komatsu Diesel Particulate Filter (KDPF) B Mounting A1610-001004 102
Drain Piping A1610-001005 103
Exhaust Piping A1610-001006 105
ENGINE CYLINDER BLOCK AND ITS RELATED PARTS
Cylinder Block
A2010-001001 108
Cylinder Block Accessory
A2011-002001 109
(With Engine Pre-lubrication System) A2011-001001 110
Front Cover
A2040-001001 111
Front Cover Accessory
A2041-001001 112
Idle Gears
A2050-001001 113
Cam Follower Cover
A2060-001001 114
Engine Oil Filler
A2070-001001 116
Engine Oil Pan
Suction Tube A2110-003001 117
Suction Tube (With Engine Oil Pan and Coolant Heater) A2110-004001 118
Oil Level Gauge A2110-003002 119
Oil Level Gauge (With Engine Oil Pan and Coolant Heater) A2110-004002 121
Flywheel Housing
A2210-001001 123
Flywheel
A2230-001001 124
Engine Support
A2250-001001 125
Crankshaft
A2310-001001 126
Vibration Damper
A2330-001001 128
Piston and Connecting Rod
A2350-001001 129
Crank Pulley
A2370-001001 130
Camshaft
A2410-001001 131
Camshaft Related Parts
Cam Follower A2411-001001 132
Rocker Arm A2411-001002 133
ENGINE LUBRICATION SYSTEM
Engine Oil Pump
A3010-001001 136
Engine Oil Filter
Oil Filter A3110-002001 137
Connector A3110-002002 138
20
Oil Filter Piping A3110-002003 140
Engine Oil Cooler
A3310-001001 141
(With Engine Oil Pan and Coolant Heater) A3310-002001 142
ENGINE FUEL SYSTEM
Fuel Supply Pump
Inner Parts, Fuel Supply Pump, L H A4010-001001 144
Inner Parts, Feed Pump, L H A4010-001002 146
Mounting Parts (1/3) A4010-001003 147
Inner Parts, Fuel Supply Pump, R H A4010-001004 148
Inner Parts, Feed Pump, R H A4010-001005 150
Mounting Parts (2/3) A4010-001006 151
Mounting Parts (3/3) A4010-001007 152
Common Rail L H A4010-001008 153
Common Rail R H A4010-001009 154
Fuel Supply Pump Bracket and Piping
A4040-001001 155
Fuel Supply Pump Piping
Supply Pump to Common Rail A4050-001001A 157
Common Rail – Injector A4050-001002 159
Bracket and Clamp (1/4) A4050-001003 160
Bracket and Clamp (2/4) A4050-001004 161
Bracket and Clamp (3/4) A4050-001005 163
Bracket and Clamp (4/4) A4050-001006 164
Injection Piping Cover A4050-001007 166
Fuel Supply Pump Lubricator
A4060-001001A 167
Fuel Supply Pump Drive
A4080-001001 168
Fuel Filter
Fuel Block Related Parts, L H A4110-001001 170
Fuel Block Related Parts, R H A4110-001002 171
Priming Pump and Piping, L H A4110-001003 172
Priming Pump and Piping, R H A4110-001004 173
Cooling Piping A4110-001005 174
Fuel Piping, L H A4110-001006 175
Fuel Piping, R H A4110-001007 176
Fuel Doser Piping, L H (1/2) A4110-001008 177
Fuel Doser Piping, L H (2/2) A4110-001009 178
Fuel Doser Piping, R H (1/2) A4110-001010 179
Fuel Doser Piping, R H (2/2) A4110-001011 180
Fuel Injection Nozzle
A4210-001001 182
Fuel Return
A4230-001001 183
ENGINE COOLING SYSTEM
Thermostat Housing
A1730-001001 186
Water Pump
Inner Parts and Mounting A5010-001001 187
Bypass Tube A5010-001002 188
Air Vent and Water Outlet Tube A5010-001003 189
ENGINE ELECTRICAL SYSTEM
Alternator
Inner Parts (140 Amp ) A6010-001001 192
Mounting Parts (1/2) (140 Amp ) A6010-001002 193
Mounting Parts (2/2) (140 Amp ) A6010-001003 194
21
Wiring Harness (140 Amp ) A6010-001004 195
Alternator Drive
A6030-001001 197
Starting Motor
Inner Parts (1/2) (2-11 0KW) (Upper) A6210-001001 198
Mounting Parts (1/2) (2-11 0KW) A6210-001002 199
Inner Parts (2/2) (2-11 0KW) (Lower) A6210-001003 200
Mounting Parts (2/2) (2-11 0KW) A6210-001004 201
Wiring Harness
Injection Wiring Harness A6810-002001 202
Main Wiring Harness, L H (1/5) A6810-002002 204
Main Wiring Harness, L H (2/5) A6810-002003 206
Main Wiring Harness, L H (3/5) A6810-002004 208
Main Wiring Harness, L H (4/5) A6810-002005 209
Main Wiring Harness, L H (5/5) A6810-002006 210
Main Wiring Harness, R H (1/3) A6810-002007 211
Main Wiring Harness, R H (2/3) A6810-002008 213
Main Wiring Harness, R H (3/3) A6810-002009 215
ENGINE ACCESSORIES AND OTHERS
Engine Controller
Mounting A4710-002001 218
Cover A4710-002002 219
ENGINE MARKS AND PLATES
Name Plate and Caution Plate
A9810-002001 222
ENGINE RELATED PARTS
Engine Related Parts
Damper B0000-002001 224
Air Conditioner Piping B0000-002002 225
Fuel Filter Piping B0000-002003 227
Block to Engine L H B0000-002004 228
Block to Engine R H B0000-002005 229
Fuel Prefilter Piping (1/2) B0000-002006 230
Bypass Tube B0000-002007 231
Heater Relay Wiring Harness B0000-002008 232
Starting Motor Cable B0000-002009 233
Parts for Less Pre-Lube B0000-002010 234
Damper Guard B0000-002011 235
Fuel Prefilter Piping (2/2) B0000-002012 236
Engine Mounting
B0100-001001 237
Pre Lubrication
B0740-001001 238
COOLING SYSTEM
Cooling System
Radiator (1/2) C0110-001001 240
Radiator (2/2) C0110-001002 241
Shroud Ring C0110-001003 242
Mounting Bracket (1/2) C0110-001004 243
Fan C0110-001005 244
Fan Motor (1/3) C0110-001006 245
Fan Motor (2/3) C0110-001007 246
Fan Motor (3/3) C0110-001008 247
Fan Motor Piping C0110-001009 248
Fan Guard C0110-001010 249
Fan Motor Wiring Harness C0110-001011 250
Drain Piping C0110-001012 251
22
Fan Net C0110-001013 252
Cooling Piping (1/5) C0110-001014 253
Cooling Piping (2/5) C0110-001015 254
Cooling Piping (3/5) C0110-001016 255
Cooling Piping (4/5) C0110-001017 256
Mounting Bracket (2/2) C0110-001018 257
Cooling Piping (5/5) C0110-001019 258
Baffle Plate C0110-001020 259
Horn C0110-001021 260
Hose C0110-001022 261
Mounting Parts C0110-001023 262
Coolant Piping
Piping (1/2) C0120-001001 263
Clip (1/2) C0120-001002 264
Mounting Bracket C0120-001003 265
Piping and Bracket C0120-001004 266
Air Vent Piping C0120-001005 267
Clip (2/2) C0120-001006 268
Suction Tube C0120-001007 269
Piping (2/2) C0120-001008 270
Hose and Clamp C0120-001009 271
Valve C0120-001010 272
FUEL SYSTEM
Fuel Tank
Tank D0100-001001 274
Strainer D0100-001002 275
Suction Valve D0100-001003 276
Quick Charge Valve D0100-001004 277
Blind Plug D0100-001005 278
Elbow D0100-001006 279
Mounting Parts (1/2) D0100-001007 280
Mounting Parts (2/2) D0100-001008 281
Fuel Piping
Hose D0200-001001 282
Block D0200-001002 283
Clip and Piping D0200-001003 284
Bracket D0200-001004 285
ELECTRICAL SYSTEM
Battery Box and Rear Hood
Battery Case E0100-001001 288
Stay E0100-001002 289
Battery Relay Switch E0100-001003 290
Cable E0100-001004 291
Battery E0100-001005 292
Wiring Harness (1/2) E0100-001006 293
Heater Switch E0100-001007 295
Mounting E0100-001008 296
Platform E0100-001009 297
Bracket E0100-001010 298
Hose E0100-001011 299
Piping E0100-001012 300
Wiring Harness (2/2) E0100-001013 301
Electric Wiring Harness
Wiring Harness (1/2) E0200-001001 302
Mounting Parts (1/30) E0200-001002 303
Mounting Parts (2/30) E0200-001003 304
Mounting Parts (3/30) E0200-001004 305
23
Mounting Bracket (1/7) E0200-001005 306
Mounting Parts (4/30) E0200-001006 307
Mounting Parts (5/30) E0200-001007 308
Mounting Parts (6/30) E0200-001008 309
Mounting Parts (7/30) E0200-001009 310
Mounting Parts (8/30) E0200-001010 311
Mounting Parts (9/30) E0200-001011 312
Mounting Parts (10/30) E0200-001012 313
Mounting Parts (11/30) E0200-001013 314
Mounting Parts (12/30) E0200-001014 315
Mounting Parts (13/30) E0200-001015 316
Mounting Parts (14/30) E0200-001016 317
Mounting Parts (15/30) E0200-001017 318
Mounting Bracket (2/7) E0200-001018 319
Mounting Bracket (3/7) E0200-001019 320
Mounting Parts (16/30) E0200-001020 321
Mounting Parts (17/30) E0200-001021 322
Mounting Parts (18/30) E0200-001022 323
Mounting Parts (19/30) E0200-001023 324
Mounting Parts (20/30) E0200-001024 325
Mounting Parts (21/30) E0200-001025 326
Sensor E0200-001026 327
Mounting Parts (22/30) E0200-001027 328
Wiring Harness (2/2) E0200-001028 329
Mounting Parts (23/30) E0200-001029 330
Mounting Parts (24/30) E0200-001030 331
Mounting Parts (25/30) E0200-001031 332
Mounting Parts (26/30) E0200-001032 333
Cable E0200-001033 334
Mounting Bracket (4/7) E0200-001034 335
Mounting Bracket (5/7) E0200-001035 336
Mounting Bracket (6/7) E0200-001036 337
Mounting Bracket (7/7) E0200-001037 338
Harness Connector E0200-001038 339
Mounting Parts (27/30) E0200-001039 340
Mounting Parts (28/30) E0200-001040 341
Mounting Parts (29/30) E0200-001041 342
Mounting Parts (30/30) E0200-001042 343
Rear Combination Lamp and Backup Alarm
Bracket E0302-001001 344
Lamp and Buzzer (1/2) E0302-001002 345
Wiring Harness E0302-001003 346
Lamp and Buzzer (2/2) E0302-001004 347
Rear Camera E0302-001005 348
Lamp E0302-001006 349
Bolt E0302-001007 350
Engine Room Lamp
E0370-001001 351
Payload Meter Lamp
E0820-001001 352
POWER TRANSMITTING SYSTEM
Front Drive Shaft and Mounting
F3210-001001 354
Rear Drive Shaft and Mounting
F3240-001001 355
Torque Converter and Transmission
Bare F3300-001001 356
24
Input Shaft F3300-001002 357
Drive Case F3300-001003 358
Rear Housing F3300-001004 359
PTO (Power Take Off) Assembly F3300-001005 360
Mounting (1/2) F3300-001006 361
Torque Converter Valve F3300-001007 362
Mounting (2/2) F3300-001008 364
1st and 2nd Speed Clutch and Reverse Clutch F3300-001009 365
High Speed Clutch F3300-001010 366
Low and 4th Speed Clutch F3300-001011 367
Carrier (1/4) F3300-001012 369
Carrier (2/4) F3300-001013 370
Carrier (3/4) F3300-001014 371
Carrier (4/4) F3300-001015 372
Case F3300-001016 373
Docking Unit F3300-001017 374
Input and Output Shaft F3300-001018 375
Transmission Control Valve (ECMV) F3300-001019 376
Transmission Control Valve Seat F3300-001020 377
Main Flow Selector Valve F3300-001021 378
Oil Pan F3300-001022 380
Sensor F3300-001023 381
Transmission Mounting F3300-001024 382
Gear Pump (1/4) F3300-001025 383
Gear Pump (2/4) F3300-001026 384
Gear Pump (3/4) F3300-001027 385
O-ring (1/4) F3300-001028 386
Piston Pump (1/14) F3300-001029 387
Piston Pump (2/14) F3300-001030 389
Piston Pump (3/14) F3300-001031 390
Piston Pump (4/14) F3300-001032 391
Piston Pump (5/14) F3300-001033 392
O-ring (2/4) F3300-001034 393
Gear Pump (4/4) F3300-001035 394
O-ring (3/4) F3300-001036 395
Piston Pump (6/14) F3300-001037 396
Piston Pump (7/14) F3300-001038 398
Piston Pump (8/14) F3300-001039 399
Piston Pump (9/14) F3300-001040 400
Piston Pump (10/14) F3300-001041 401
Piston Pump (11/14) F3300-001042 403
Piston Pump (13/14) F3300-001044 404
Piston Pump (14/14) F3300-001045 405
O-ring (4/4) F3300-001046 406
Steering and Hoist Piping (1/3) F3300-001047 407
Suction Piping (1/2) F3300-001048 408
Delivery Piping (1/2) F3300-001049 409
Suction Piping (2/2) F3300-001050 410
Breather F3300-001051 411
Return Piping F3300-001052 412
Steering and Hoist Piping (2/3) F3300-001053 413
Hoist EPC Valve F3300-001054 414
Hoist EPC Valve Piping F3300-001055 415
Steering and Hoist Piping (3/3) F3300-001056 416
Drain Piping F3300-001057 417
Air Vent Piping F3300-001058 418
Delivery Piping (2/2) F3300-001059 419
25
Brake Cooling Piping F3300-001060 420
Filter Piping F3300-001061 421
PM Clinic Nipple F3300-001062 422
Piping F3300-001063 423
Rear Axle
Differential (1/5) F3500-001001 424
Differential (2/5) F3500-001002 425
Differential (3/5) F3500-001003 426
Differential (4/5) F3500-001004 427
Differential (5/5) F3500-001005 428
Final Drive L H (1/2) F3500-001006 429
Final Drive L H (2/2) F3500-001007 431
Final Drive, Brake, L H (1/3) F3500-001008 432
Final Drive, Brake, L H (2/3) F3500-001009 433
Final Drive, Brake, L H (3/3) F3500-001010 434
Final Drive R H (1/2) F3500-001011 435
Final Drive R H (2/2) F3500-001012 437
Final Drive, Brake, R H (1/3) F3500-001013 438
Final Drive, Brake, R H (2/3) F3500-001014 439
Final Drive, Brake, R H (3/3) F3500-001015 440
Housing F3500-001016 441
Parts for Less Pump F3500-001017 442
Parts for Less Sensor F3500-001018 443
Slack Adjuster F3500-001019 444
Brake Piping F3500-001020 445
Pin (1/2) F3500-001021 446
Lubrication Piping F3500-001022 447
Rod F3500-001023 448
Pin (2/2) F3500-001024 449
Torque Converter and Transmission Mounting
F3810-001001 450
Front Drive Axle
Hub, R H F4400-001001 451
Brake, R H (1/3) F4400-001002 452
Brake, R H (2/3) F4400-001003 453
Brake, R H (3/3) F4400-001004 454
Suspension Cylinder, R H F4400-001005 455
Valve and Piping (1/2) F4400-001006 456
Suspension Cover, R H F4400-001007 457
Piping, R H (1/3) F4400-001008 458
Lever, R H F4400-001009 459
Piping, R H (2/3) F4400-001010 460
Piping, R H (3/3) F4400-001011 461
Hub, L H F4400-001012 462
Brake, L H (1/3) F4400-001013 463
Brake, L H (2/3) F4400-001014 464
Brake, L H (3/3) F4400-001015 465
Suspension Cylinder, L H F4400-001016 466
Valve and Piping (2/2) F4400-001017 467
Suspension Cover, L H F4400-001018 468
Piping, L H (1/3) F4400-001019 469
Lever, L H F4400-001020 470
Piping, L H (2/3) F4400-001021 471
Piping, L H (3/3) F4400-001022 472
Mounting Bolt F4400-001023 473
HYDRAULIC SYSTEM
26
Hydraulic Tank
Hydraulic Tank H0100-001001 476
Hydraulic Tank Mounting (1/2) H0100-001002 478
Transmission Oil Filter (1/2) H0100-001003 479
Transmission Oil Filter (2/2) H0100-001004 481
Bracket H0100-001005 483
Hoist Valve (1/3) H0100-001006 484
Hoist Valve (2/3) H0100-001007 485
Hoist Valve (3/3) H0100-001008 486
Hoist Valve Mounting H0100-001009 487
Case (1/2) H0100-001010 488
Bypass Valve H0100-001011 489
Tube (1/3) H0100-001012 490
Case (2/2) H0100-001013 491
Tube (2/3) H0100-001014 492
Piping (1/3) H0100-001015 493
Hoist Valve Piping (1/3) H0100-001016 494
Hoist Valve Piping (2/3) H0100-001017 495
Hoist Valve Piping (3/3) H0100-001018 496
Return Piping H0100-001019 497
Transmission Oil Filter Piping H0100-001020 498
Piping Mounting H0100-001021 499
Piping (2/3) H0100-001022 500
Hose H0100-001023 501
Cap H0100-001024 502
Tube (3/3) H0100-001025 503
Wiring Harness and Mounting H0100-001026 504
Sensor H0100-001027 506
Air Cleaner Hose H0100-001028 507
Hydraulic Tank Mounting (2/2) H0100-001029 508
Piping and Mounting H0100-001030 509
Piping (3/3) H0100-001031 510
Mounting (1/3) H0100-001032 511
Mounting (2/3) H0100-001033 512
Mounting (3/3) H0100-001034 513
Transmission Piping
Transmission Piping H3310-001001 514
Breather Piping H3310-001002 515
Transmission Oil Filter Piping H3310-001003 516
Steering and Hoist Hydraulic Piping
Inner Parts, Steering Cylinder, L H H3410-001001 517
Mounting (1/4) H3410-001002 518
Inner Parts, Steering Cylinder, R H H3410-001003 519
Mounting (2/4) H3410-001004 520
Cross Over Valve H3410-001005 521
Cross Over Valve Related Parts H3410-001006 522
Bracket H3410-001007 523
Demand Valve H3410-001008 524
Pump to Filter (1/2) H3410-001009 526
Check Valve (1/3) (R H ) H3410-001010 527
Block H3410-001011 528
Pump to Filter (2/2) H3410-001012 529
Check Valve (2/3) (Front) H3410-001013 530
Demand Valve Piping (1/5) H3410-001014 531
Relief Valve H3410-001015 532
Demand Valve Piping (2/5) H3410-001016 533
Demand Valve Piping (3/5) H3410-001017 534
27
Mounting (3/4) H3410-001018 535
Check Valve (3/3) (Rear) H3410-001019 536
Demand Valve Piping (4/5) H3410-001020 537
Mounting (4/4) H3410-001021 538
Hoist Cylinder Piping (1/2) H3410-001022 539
Hoist Cylinder Piping (2/2) H3410-001023 540
Steering Piping H3410-001024 541
Demand Valve Piping (5/5) H3410-001025 543
Fan Motor Piping (1/3) H3410-001026 545
Fan Motor Piping (2/3) H3410-001027 546
Fan Motor Piping (3/3) H3410-001028 547
Lock-out Valve Assembly H3410-001029 548
Wiring Harness and Mounting H3410-001030 549
Brake Oil Cooling Hydraulic Piping
Inner Parts, Brake Cooling Valve H3510-001001 550
Mounting (1/2) H3510-001002 551
Brake Oil Cooler to Rear Brake (1/3) H3510-001003 552
Brake Oil Cooler to Rear Brake (2/3) H3510-001004 553
Brake Oil Cooler to Rear Brake (3/3) H3510-001005 554
Mounting (2/2) H3510-001006 555
Piping (1/3) H3510-001007 556
Piping (2/3) H3510-001008 557
Piping (3/3) H3510-001009 558
Piping, R H H3510-001010 559
Piping, L H H3510-001011 560
Drain Piping H3510-001012 561
Rear Brake Piping H3510-001013 562
Accumulator
Accumulator Cover (1/2) H3530-001001 563
Inner Parts, Accumulator, R2 Type (1/3) (R H , Rear) H3530-001002 564
Accumulator Mounting (1/2) H3530-001003 565
Inner Parts, Accumulator, R2 Type (2/3) (R H , Front) H3530-001004 566
Accumulator Mounting (2/2) H3530-001005 567
Check Valve (1/2) H3530-001006 568
Accumulator Charge Valve H3530-001007 569
Hose (1/2) H3530-001008 570
Accumulator Cover (2/2) H3530-001009 571
Inner Parts, Accumulator, R2 Type (3/3) (L H ) H3530-001010 572
Check Valve (2/2) H3530-001011 573
Bolt H3530-001012 574
Hose (2/2) H3530-001013 575
Cover H3530-001014 576
Brake Piping
Filter and Piping H3540-001001 577
Piping (1/6) H3540-001002 578
Piping (2/6) H3540-001003 579
Piping (3/6) H3540-001004 581
Parking Hose H3540-001005 582
Piping (4/6) H3540-001006 583
Tank H3540-001007 584
Adapter H3540-001008 585
Piping (5/6) H3540-001009 586
Mounting Bolt (1/2) H3540-001010 587
Valve Assembly (1/2) H3540-001011 588
Piping (6/6) H3540-001012 589
Mounting Bolt (2/2) H3540-001013 590
Hose H3540-001014 591
28
Brake Valve Block H3540-001015 592
Brake Hose H3540-001016 593
Valve Assembly (2/2) H3540-001017 594
Wiring Harness H3540-001018 596
FRAME AND ITS RELATED PARTS
Main Frame
Frame (With Tire Stopper) J3100-002001 600
Frame (With Tire Stopper,Engine Pre-lubrication System) J3100-001001 601
Mounting Bracket (With Tire Stopper) J3100-002002 602
Mounting Bracket (With Tire Stopper,Engine Pre-lubrication System) J3100-001002 603
Axle Support J3100-001003 604
Bracket J3100-001004 605
Bolt J3100-001005 606
Rear Support
Support J3210-001001 607
Front Support
L H J3220-001001 608
Steering Valve J3220-001002 609
Steering Valve Piping J3220-001003 611
Lamp (1/2) J3220-001004 613
Wiring Harness (1/2) J3220-001005 614
Guard Mounting (1/2) J3220-001006 615
Clamp J3220-001007 617
Ladder J3220-001008 618
Cover J3220-001009 619
Step (1/2) J3220-001010 620
Fender Cover L H J3220-001011 621
R H J3220-001012 622
Lamp (2/2) J3220-001013 623
Wiring Harness (2/2) J3220-001014 624
Guard Mounting (2/2) J3220-001015 625
Step (2/2) J3220-001016 627
Fender Cover R H J3220-001017 628
Mounting Parts J3220-001018 629
Stairway
Front J3240-001001 630
Mounting Bolt J3240-001002 631
Handrail J3240-001003 632
Step (1/2) J3240-001004 633
Step (2/2) J3240-001005 634
Ladder J3240-001006 635
Gate J3240-001007 636
Engine Filter and Related Parts
L H J3310-001001 637
R H J3310-001002 639
Body Positioner
J3330-001001 641
Air Intake Connector
Cover J3410-001001 642
Inner Parts, Air Cleaner J3410-001002 643
Air Cleaner Cap J3410-001003 644
Air Cleaner Hose J3410-001004 645
Air Cleaner Mounting J3410-001005 646
Tube J3410-001006 648
Shuttle Valve J3410-001007 649
Wiring Harness J3410-001008 650
Mounting J3410-001009 651
29
Exhaust Piping
Tube (1/2) J3510-001001 652
Tube (2/2) J3510-001002 653
Hose J3510-001003 654
Engine Speed Control
J3610-001001 655
(For EC Regulation Arrangement) J3610-002001 656
Transmission Control
J3620-001001 657
Steering Linkage
Lever and Rod J3630-001001 658
Pin J3630-001002 659
Lubrication Piping J3630-001003 660
Steering Sensor J3630-001004 662
Emergency Steering Piping Flow Control Switch
Bracket J3641-001001 663
Secondary Steering Motor J3641-001002 664
Gear Pump J3641-001003 665
Motor Related Parts J3641-001004 666
Lubrication Piping
Lubrication Piping (1/2) J3710-001001 667
Lubrication Piping (2/2) J3710-001002 668
Fitting J3710-001003 669
Tire Stopper
J3910-001001 670
OPERATOR’S COMPARTMENT AND CONTROL SYSTEM
Cab
Body K0200-001001 672
Door, L H K0200-001002 673
Door Lock, L H K0200-001003 674
Door Cover, L H K0200-001004 675
Door, R H K0200-001005 676
Door Lock, R H K0200-001006 677
Door Cover, R H K0200-001007 678
Door Related Parts K0200-001008 679
Front Window K0200-001009 680
Antenna Cable K0200-001010 681
Front Wiper K0200-001011 682
Sheet K0200-001012 683
Cap K0200-001013 684
Roof Pad K0200-001014 685
Accessory K0200-001015 686
KOMATSU Mark K0200-001016 687
Dashboard (1/2) K0200-001017 688
Box K0200-001018 689
Steering Column K0200-001019 690
Steering Wheel and Switch K0200-001020 691
Accelerator Pedal K0200-001021 692
Inner Parts, Brake Valve K0200-001022 693
Brake Valve Related Parts K0200-001023 695
Inner Parts, Secondary Brake Valve K0200-001024 696
Secondary Brake Valve Related Parts K0200-001025 698
Brake Piping K0200-001026 699
Brake Piping Mounting K0200-001027 701
Sensor K0200-001028 702
Ventilator K0200-001029 703
Inner Parts, Air Conditioner Unit (1/3) K0200-001030 704
30
Inner Parts, Air Conditioner Unit (2/3) K0200-001031 705
Inner Parts, Air Conditioner Unit (3/3) K0200-001032 706
Air Conditioner Piping (1/2) K0200-001033 707
Air Conditioner Duct (1/3) K0200-001034 708
Air Conditioner Duct (2/3) K0200-001035 709
Air Conditioner Duct (3/3) K0200-001036 710
Hose K0200-001037 711
Air Conditioner Fresh Air Filter K0200-001038 712
Air Conditioner Recirculation Air Filter and Fresh Air Filter K0200-001039 713
Air Conditioner Piping (2/2) K0200-001040 714
Inner Parts, Operator’s Seat (1/2) K0200-001041 715
Inner Parts, Operator’s Seat (2/2) K0200-001042 716
Operator’s Seat Mounting K0200-001043 717
Dump Lever Bracket K0200-001044 718
Dump Lever (1/2) K0200-001045 719
Dump Lever (2/2) K0200-001046 720
Controller K0200-001047 721
Wiring Harness Mounting (1/3) K0200-001048 722
Wiring Harness Mounting (2/3) K0200-001049 723
Cover, Front K0200-001050 724
Cover, Rear K0200-001051 725
Auxiliary Seat K0200-001052 726
Console Box (1/2) K0200-001053 727
Console Box (2/2) K0200-001054 728
Console Box Switch K0200-001055 729
KOMTRAX PLUS Controller K0200-001056 730
Amplifier K0200-001057 731
KOMTRAX Controller K0200-001058 732
Dashboard (2/2) K0200-001059 733
Dashboard Cover K0200-001060 734
Blind Parts K0200-001061 735
Main Monitor K0200-001062 736
Starting Switch K0200-001063 737
Gear Shift Lever K0200-001064 738
Instrument Panel Switch K0200-001065 739
Radio K0200-001066 740
Dashboard Duct K0200-001067 741
Cab Wiring Harness K0200-001068 742
Wiring Harness Mounting (3/3) K0200-001069 743
Relay K0200-001070 744
12V converter K0200-001071 745
Payload Meter Angle Sensor K0200-001072 746
Roll Over Angle Sensor K0200-001073 747
Defogger Glass Related Parts K0200-001074 748
Connector K0200-001075 749
Electric Box K0200-001076 750
KomVision and Rearview Monitor K0200-001077 751
KomVision Controller K0200-001078 752
Under Cover K0200-001079 753
Washer Tank K0200-001080 754
Cab Step
Front Step K3110-001001 755
Guard (1/2) K3110-001002 756
Side Step K3110-001003 757
Rearview Mirror K3110-001004 758
Payload Meter Lamp K3110-001005 759
Mounting K3110-001006 760
31
Guard (2/2) K3110-001007 761
Bracket K3110-001008 762
Antenna K3110-001009 763
Cab Under Cover K3110-001010 764
PLATFORM AND ITS RELATED PARTS
Platform Group
Platform, R H L3100-001001 766
Payload Meter Lamp L3100-001002 767
Handrail L3100-001003 768
Platform Mounting L3100-001004 769
Coolant Reservoir Tank
Reservoir Tank L3200-001001 770
Reservoir Tank Piping L3200-001002 771
Reservoir Tank Mounting L3200-001003 772
Under View Mirror
L3310-001001 773
Sideview Mirror
Mirror (1/2) L3320-001001 774
Mirror (2/2) L3320-001002 775
Wiring Harness, R H L3320-001003 776
GUARDS AND COVERS
Radiator Guard
Guard M3110-001001 778
Ladder Lamp M3110-001002 779
Handrail M3110-001003 780
Engine Hood
Engine Hood M3141-001001 781
Stay M3141-001002 783
Engine Room Side Cover
R H M3142-001001 784
L H M3142-001002 786
Grip M3142-001003 788
Fire Protection
Engine Rear Cover (1/2) M3150-001001 789
Engine Rear Cover (2/2) M3150-001002 790
Exhaust Cover (1/3) M3150-001003 791
Exhaust Cover (2/3) M3150-001004 792
Exhaust Cover (3/3) M3150-001005 793
Fender
Fender, L H M3210-001001 794
Fender, R H M3210-001002 796
Bracket M3210-001003 798
Engine Under Guard
M3810-001001 799
Transmission Under Guard
M3820-001001 800
SUSPENSION, WHEEL AND THEIR RELATED PARTS
Rim
Front Wheel S0110-001001 802
Front Wheel (With Large Bore Valve) S0110-002001 803
Rear Wheel S0110-001002 804
Rear Wheel (With Large Bore Valve) S0110-002002 805
Mounting Parts S0110-001003 806
Tire
S0120-001001 807
Rear Suspension
S3300-001001 808
32
Rear Suspension Pressure Sensor
S3310-001001 809
BODY
Body
T3110-001001 812
Body Related Parts
Plate T3120-001001 813
Spacer T3120-001002 814
Body Hoist Cylinder
Inner Parts, Hoist Cylinder (1/2) (L H ) T3130-001001 815
Cylinder Block (1/2) T3130-001002 816
Inner Parts, Hoist Cylinder (2/2) (R H ) T3130-001003 817
Cylinder Block (2/2) T3130-001004 818
Platform Guard
Guard T3310-001001 819
MARKS AND PLATES
Engine Shutdown Manual
U0213-001001 822
Name Plate
U0770-002001 823
AUXILIARY PARTS AND TOOL
General Tool Set
Tool Box V0300-001001 826
Hose V0300-001002 827
Tool V0300-001003 828
Oil Quick Charge Unit
Quick Charge Related Parts V0347-001001 829
Piping V0347-001002 830
Hose V0347-001003 831
Block V0347-001004 832
Coolant Quick Charge Unit
Cover V0349-001001 833
Bolt V0349-001002 834
OTHER EQUIPMENT
Pm-Clinic Connector
Nipple W0111-001001 836
Air Conditioner Related Parts
Hose Clamp W3111-001001 837
Heater Hose Clamp W3111-001002 838
Drum W3111-002003 839
Cap Lock
Cap W3112-001001 840
Engine Oil Pan Heater
Fuse Box W3114-001001 841
Oil Pan Heater Wiring Harness Clamp W3114-001002 842
Switch Box W3114-001003 843
Mounting W3114-001004 844
Plug W3114-001005 846
Mounting Bolt W3114-001006 847
Front Drive Shaft Guard
W3117-001001 848
Rear Drive Shaft
W3118-001001 849
Emergency Engine Stop Switch
W3131-001001 850
Battery Disconnect Switch and Battery Jump Start Connect
Switch Box (1/2) W3132-001001 851
33
Switch Box (2/2) W3132-001002 852
Machine Lock-out Switch W3132-001003 853
Mounting W3132-001004 854
Cable W3132-001005 855
Wiring Harness and Clip W3132-001006 856
KomVision Camera
Wiring Harness W3155-001001 857
Wiring Harness Bracket W3155-001002 858
Camera, L H W3155-001003 859
Wiring Harness and Mounting W3155-001004 860
Rear Camera W3155-001005 861
Mudguard W3155-001006 862
Plug Bolt W3155-001007 863
Mounting W3155-001008 864
Antenna
GPS Antenna W3157-001001 865
Mounting (1/2) W3157-001002 866
Mounting (2/2) W3157-001003 867
Pole W3157-001004 868
Working Lamp W3157-001005 869
Wireless LAN Antenna W3157-001006 870
Antenna W3157-001007 871
FIELD REPAIR SERVICE PARTS
Service Kit Parts
KIT 874

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DESCRIPTION:

Komatsu HD785-8E0 Truck Parts Manual FEN04789-00 – PDF DOWNLOAD

HD785-8E0
Serial No. 55001 and up
SAA12V140E-7
Serial No. 800036 and up

FOREWORD:

• When ordering replacement parts, specify the part number, part name, and quantity required, and also
  specify your machine model code, machine serial number, engine serial number and the service meter
  reading of which the parts are needed.
• This Parts Book contains not only standard replacement parts
  but also optional equipment, tools and field repair service parts.

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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