Takeuchi TB125 Mini Excavator Parts Manual (BE5Z011-6-0) (SN 12510009-)

Takeuchi TB125 Mini Excavator Index:

• UNDERCARRIAGE 1
• LOWER FRAME 2
• CRAWLER BELT 4
• CRAWLER BELT (with rubber pads) 6
• CARRIER ROLLER (12510009-12513451) 8
• CARRIER ROLLER (12513452-) 10
• TRACK ROLLER 12
• FRONT IDLER 14
• TRACK ADJUSTER 16
• TRAVEL DEVICE (12510009-12514525) 18
• TRAVEL DEVICE (12514526-) 20
• SLEW BEARING 22
• SWIVEL JOINT & ACCESSORIES (12510009-12514525) 24
• SWIVEL JOINT & ACCESSORIES (12514526-) 26
• DOZER BLADE (12510009-12514525) 28
• DOZER BLADE (12514526-) 30
• PIPING; LOWER (12510009-12514525) 32
• PIPING; LOWER (12514526-) 34
• TURNTABLE & CONTROL LEVER 36
• SLEWING DEVICE 37
• TURNTABLE (12510009-12514525) 40
• TURNTABLE (12514526-) 42
• BOOM SWING (12510009-12514525) 44
• BOOM SWING (12514526-) 46
• SWING STOPPER 48
• TRAVEL LEVER 50
• SWING PEDAL 54
• DOZER BLADE LEVER 56
• OPERATION LEVER & STAND (canopy; 12510009-12514525) 58
• OPERATION LEVER & STAND (canopy; 12514526-) 62
• OPERATION LEVER & STAND (cab; 12510009-12514525) 66
• OPERATION LEVER & STAND (cab; 12514526-) 70
• PIPING; OPERATION LEVER 74
• PIPING; OPERATION LEVER (ISO-JCB pattern) 76
• PIPING; OPERATION LEVER (1/2) (A-B pattern) 80
• PIPING; OPERATION LEVER (2/2) (A-B pattern) 84
• PIPING; OPERATION LEVER (1/3) (multi pattern) 86
• PIPING; OPERATION LEVER (2/3) (multi pattern) 88
• PIPING; OPERATION LEVER (3/3) (multi pattern) 90
• AUXILIARY PEDAL 92
• ENGINE & ELECTRICAL SYSTEM 96
• ENGINE & ACCESSORIES (1/2) (12510009-12514525) 97
• ENGINE & ACCESSORIES (2/2) (12510009-12514525) 102
• ENGINE & ACCESSORIES (1/2) (12514526-) 106
• ENGINE & ACCESSORIES (2/2) (12514526-) 108
• AIR CLEANER (for double element) 112
• DRAIN PLUG 114
• CONTROL BOX; R.H. 116
• CONTROL BOX; L.H. 118
• ENGINE CONTROL (12510009-12514525) 120
• ENGINE CONTROL (12514526-) 122
• DECEL. UNIT (12510009-12514525) 124
• DECEL. UNIT (12514526-) 126
• ELECTRICAL (1/2) (12510009-12510038) 128
• ELECTRICAL (1/2) (12510039-12514525) 130
• ELECTRICAL (2/2) (12510009-12514525) 134
• ELECTRICAL (1/2) (12514526-) 138
• ELECTRICAL (2/2) (12514526-) 142
• TRAVEL ALARM 146
• BATTERY (12510009-12514525) 148
• BATTERY (12514526-) 152
• CAB WORKING LIGHT 156
• RADIO 158
• MAINTENANCE LIGHT SOCKET 160
• WINDOW WASHER 162
• BEACON SOCKET 164
• HYDRAULIC PIPING & TANK 166
• GREASE PIPING 167
• VALVE & ACCESSORIES 170
• PIPING; UPPER (1/2) (12510009-12512125) 172
• PIPING; UPPER (2/2) (12510009-12512125) 176
• PIPING; UPPER (1/2) (12512126-12514525) 178
• PIPING; UPPER (2/2) (12512126-12514525) 182
• PIPING; UPPER (1/2) (12514526-) 185
• PIPING; UPPER (2/2) (12514526-) 190
• ACCUMULATOR (12510009-12512125) 193
• ACCUMULATOR (12512126-) 196
• EMERGENCY SHUT-OFF VALVE 198
• BOOM EMERGENCY SHUT-OFF VALVE (with pilot; 12510009-12514525) 200
• BOOM EMERGENCY SHUT-OFF VALVE (with pilot; 12514526-) 202
• PUMP DRIVE (12510009-12512125) 206
• PUMP DRIVE (12512126-) 208
• HYDRAULIC TANK (12510009-12514525) 210
• HYDRAULIC TANK (12514526-) 212
• AIR BREATHER 214
• FUEL TANK & FUEL PIPING (12510009-12514525) 216
• FUEL TANK & FUEL PIPING (12514526-) 220
• FUEL TANK & FUEL PIPING (for HE-service; 12510009-12514525) 224
• FUEL TANK & FUEL PIPING (for HE-service; 12514526-) 228
• COVER & CAB 232
• COVER (1/3) (12510009-12514525) 233
• COVER (1/3) (12514526-) 238
• COVER (2/3) (engine hood) 242
• COVER (3/3) (front cover) 246
• FLOOR FRAME 248
• SEAT BOX (12510009-12514525) 254
• SEAT BOX (12514526-) 256
• SEAT (1/2) 258
• SEAT (2/2) 260
• HEAD REST 262
• CAB MOUNT (12510009-12513336) 264
• CAB (1/4) (12510009-12513336) 266
• CAB (2/4) (12510009-12513336) 270
• CAB MOUNT (12513337-) 274
• CAB (1/4) (12513337-) 276
• CAB (2/4) (12513337-) 280
• CAB (3/4) (front sash) 284
• CAB (4/4) (door) (12510009-12519286) 286
• CAB (4/4) (door) (12519287-) 289
• CAB ACCESSORIES 293
• STOPPER 296
• REARVIEW MIRROR 298
• OUTSIDE REARVIEW MIRROR 300
• CANOPY (4 poles) 302
• CANOPY (2 poles) 304
• HEATER (1/2) (cab; 12510009-12510421) 306
• HEATER (1/2) (cab; 12510422-12514525) 310
• HEATER (1/2) (cab; 12514526-) 314
• HEATER (1/2) (canopy; 12510009-12514525) 318
• HEATER (1/2) (canopy; 12514526-) 320
• HEATER (2/2) 322
• DEFROSTER 324
• HOE ATTACHMENT 326
• BOOM (12510009-12514525) 327
• BOOM (12514526-) 332
• ARM 336
• TELESCOPIC ARM (1/2) 340
• TELESCOPIC ARM (2/2) 344
• BUCKET (for U.S.A.; 12510009-1251#) 346
• BUCKET 3 (1251#-) 348
• AUXILIARY LINE 350
• EXTENSION AUXILIARY LINE 352
• PLUG ASSY 354
• DECAL & TOOL 356
• DECAL (canopy) (12510009-12514525)-1 357
• DECAL (canopy) (12510009-12514525)-2 362
• DECAL (canopy) (12510009-12514525)-3 366
• DECAL (canopy) (12514526-)-1 370
• DECAL (canopy) (12514526-)-2 374
• DECAL (canopy) (12514526-)-3 378
• DECAL (cab) (12510009-12514525)-1 382
• DECAL (cab) (12510009-12514525)-2 386
• DECAL (cab) (12510009-12514525)-3 390
• DECAL (cab) (12510009-12514525)-4 394
• DECAL (cab) (12514526-)-1 398
• DECAL (cab) (12514526-)-2 402
• DECAL (cab) (12514526-)-3 406
• DECAL (cab) (12514526-)-4 410
• DECAL (selector valve) 414
• DECAL (telescopic arm) 416
• DECAL (TOPS, cab) 418
• DECAL (TOPS, canopy) 420
• DECAL (for U.S. TAKEUCHI) 422
• TOOL & ACCESSORIES 424
• PAINTED COLOR 426
• HYDRAULIC DEVICE 428
• SWIVEL JOINT (12510009-12514525) 429
• SWIVEL JOINT (12514526-) 432
• CONTROL VALVE 434
• BLOCK ASSY; No. 1 436
• BLOCK ASSY; No. 2 438
• HOUSING ASSY 1 440
• BLOCK ASSY; No. 3 442
• BLOCK ASSY; No. 4 444
• BLOCK ASSY; No. 5 446
• BLOCK ASSY; No. 6 448
• BLOCK ASSY; No. 7 450
• BLOCK ASSY; No. 8 452
• HOUSING ASSY 2 454
• BLOCK ASSY; No. 9 456
• PILOT VALVE 458
• SELECTOR VALVE (A-B pattern) 460
• SELECTOR VALVE (ISO-JCB pattern) 462
• ROTARY VALVE 464
• REMOTE CONTROL VALVE 466
• SHUT-OFF VALVE 468
• BOOM CYLINDER (12510009-12514525) 470
• BOOM CYLINDER (12514526-12514639) 472
• BOOM CYLINDER (12514640-) 474
• BOOM CYLINDER (with emergency shut-off valve; 12510009-12514525) 476
• BOOM CYLINDER (with emergency shut-off valve; 12514526-) 478
• ARM CYLINDER (12510009-12514525) 480
• ARM CYLINDER (12514526-) 482
• ARM CYLINDER (for telescopic) 484
• TELESCOPIC CYLINDER 486
• BUCKET CYLINDER 488
• BUCKET CYLINDER (for telescopic) 490
• DOZER BLADE CYLINDER (12510009-12514525) 492
• DOZER BLADE CYLINDER (12514526-) 494
• SWING CYLINDER (12510009-12511081) 496
• SWING CYLINDER (12511082-) 498
• TRAVEL MOTOR (1/3) (motor sec.; 12510009-12510152) 500
• TRAVEL MOTOR (1/3) (motor sec.; 12510153-12514525) 504
• TRAVEL MOTOR (2/3) (reduction sec.; 12510009-12514525) 506
• TRAVEL MOTOR (3/3) (valve sec.; 12510153-12514525) 508
• TRAVEL MOTOR (1/2) (reduction sec.; 12514526-) 510
• TRAVEL MOTOR (2/2) (motor sec.; 12514526-) 512
• SLEW MOTOR (1/2) (reduction sec.) 516
• SLEW MOTOR (2/2) (motor sec.) 518
• HYDRAULIC PUMP (1/3) (12510009-12512125) 522
• HYDRAULIC PUMP (2/3) (12510009-12512125) 526
• HYDRAULIC PUMP (3/3) (12510009-12511921) 530
• HYDRAULIC PUMP (3/3) (12511916-12512125) 534
• HYDRAULIC PUMP (1/2) (12512126-) 538
• HYDRAULIC PUMP (2/2) (12512126-) 542
• ENGINE – YANMAR 3TNE82A-TB SN 12510009-12510451 544
• Fig1.CYLINDER BLOCK 545
• Fig2.GEAR HOUSING 548
• Fig3.FLYWHEEL HOUSING & OIL SUMP 550
• Fig4.CYLINDER HEAD & BONNET 552
• Fig5.SUCTION MANIFOLD & AIR CLEANER 556
• Fig6.EXHAUST MANIFOLD & SILENCER 558
• Fig7.CAMSHAFT & DRIVING GEAR 560
• Fig8.CRANKSHAFT & PISTON 562
• Fig9.LUB.OIL SYSTEM 564
• Fig10.COOLING WATER SYSTEM 566
• Fig11.FUEL INJECTION PUMP 570
• Fig12.GOVERNOR 574
• Fig13.FUEL INJECTION VALVE 578
• Fig14.FUEL LINE 580
• Fig15.STARTING MOTOR 582
• Fig15-1.STARTING MOTOR 584
• Fig16.GENERATOR 586
• Fig17.GASKET SET 588
• ENGINE – YANMAR 3TNE82A-ETB SN 12510452-12514525 590
• Fig1.CYLINDER BLOCK 591
• Fig2.GEAR HOUSING 594
• Fig3.FLYWHEEL HOUSING & OIL SUMP 596
• Fig4.CYLINDER HEAD & BONNET 598
• Fig5.SUCTION MANIFOLD & AIR CLEANER 602
• Fig6.EXHAUST MANIFOLD & SILENCER 604
• Fig7.CAMSHAFT & DRIVING GEAR 606
• Fig8.CRANKSHAFT & PISTON 608
• Fig9.LUB.OIL SYSTEM 610
• Fig10.COOLING WATER SYSTEM 612
• Fig11.FUEL INJECTION PUMP 616
• Fig12.GOVERNOR 620
• Fig13.FUEL INJECTION VALVE 624
• Fig14.FUEL LINE 626
• Fig15.STARTING MOTOR (~E/#87329) 628
• Fig15-1.STARTING MOTOR (E/#87330~) 630
• Fig16.GENERATOR 632
• Fig17.GASKET SET 634
• ENGINE – YANMAR 3TNV82A-QTB (CAB) QTB1 (CANOPY) SN 12514526-12520135 636
• Fig1.CYLINDER BLOCK 637
• Fig2.GEAR HOUSING 640
• Fig3.FLYWHEEL HOUSING & OIL SUMP 642
• Fig4.CYLINDER HEAD & BONNET 644
• Fig5.SUCTION MANIFOLD & AIR CLEANER 648
• Fig6.EXHAUST MANIFOLD & SILENCER 650
• Fig7.CAMSHAFT & DRIVING GEAR 652
• Fig8.CRANKSHAFT & PISTON 654
• Fig9.LUB.OIL SYSTEM 656
• Fig10.COOLING WATER SYSTEM 658
• Fig11.FUEL INJECTION PUMP 662
• Fig12.GOVERNOR 666
• Fig13.FUEL INJECTION VALVE 668
• Fig14.FUEL LINE 670
• Fig15.STARTING MOTOR 672
• Fig15-1.STARTING MOTOR 674
• Fig16.GENERATOR 676
• Fig17.TOOL & GASKET SET 678
• KITS, ATTACHMENTS & QUICK REFERENCE 680

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