JCB SD70 Axle Service Repair

1. 93315-00571
Aug-2017
PARTS CATALOG
WHEEL LOADR
95Z7B
Powered by ISUZU 6WG1 Engine
Serial No. 97J2-5001 ～

2. ・
1
5
7
9
11
13
17
19
21
23
27
29
31
33
35
39
41
43
45
47
51
53
55
57
・
FILTER MOUNT(E/G CRANKCASE) ................................................................................................................................
POWER TRAIN
RAIN CAP .....................................................................................................................................................................................
UREA TANK MOUNT ...............................................................................................................................................................
UREA PUMP MOUNT ..............................................................................................................................................................
UREA LINE ...................................................................................................................................................................................
UREA WATER LINE ..................................................................................................................................................................
DRAIN LINE (OIL) .....................................................................................................................................................................
FUEL PIPING ..............................................................................................................................................................................
AIR CLEANER GROUP ...........................................................................................................................................................
EXHAUST GROUP ....................................................................................................................................................................
PRE CLEANER MOUNT .........................................................................................................................................................
FUEL TANK GROUP ................................................................................................................................................................
DRAIN LINE (RETURN LINES TO THE HYDRAULIC LINE) ....................................................................................
DRAIN LINE (AIR VENT LINE) .............................................................................................................................................
COOLING FAN MOUNT .........................................................................................................................................................
COOLANT SUB TANK GROUP ..........................................................................................................................................
COOLING DEVICE ....................................................................................................................................................................
RADIATOR MOUNT .................................................................................................................................................................
RADIATOR ...................................................................................................................................................................................
COOLING DEVICE PIPING ...................................................................................................................................................
COOLING DEVICE PIPING ...................................................................................................................................................
・95Z7B(USA SPEC.)
ENGINE SYSTEMS
ENGINE SUPPORT ...................................................................................................................................................................
FILTER MOUNT .........................................................................................................................................................................
COOLING UNIT MOUNT ........................................................................................................................................................
CONTENTS I
・Before Use
・Chassis No. and Manufacturer's Serial No.
・CONTENTS II
・PARTS NAME INDEX

3. 59
61
63
65
67
69
71
・
73
75
77
81
83
85
87
89
91
95
99
101
103
107
111
113
115
119
123
127
131
135
139
141
143
145
・
FRONT FRAME COVER (FOR 2-SPOOL) .....................................................................................................................
CAB
COVER MOUNT (CHASSIS) .................................................................................................................................................
COVER MOUNT (CHASSIS) .................................................................................................................................................
BATTERY BOX MOUNT ........................................................................................................................................................
ARTICULATE STOPPER MOUNT ......................................................................................................................................
PIN MOUNT .................................................................................................................................................................................
DECK & FENDER ......................................................................................................................................................................
DECK & FENDER ......................................................................................................................................................................
STEP & DECK MOUNT ...........................................................................................................................................................
HANDRAIL MOUNT ..................................................................................................................................................................
HANDRAIL MOUNT ..................................................................................................................................................................
PACKING MOUNT (DOOR) ...................................................................................................................................................
LOCK ASSY (DOOR) ...............................................................................................................................................................
REAR GRILL MOUNT ..............................................................................................................................................................
DECK & FENDER (COVER KIT) ..........................................................................................................................................
DECK & FENDER (FRONT) ...................................................................................................................................................
SIDE COVER MOUNT .............................................................................................................................................................
HOOD MOUNT ...........................................................................................................................................................................
INSULATOR MOUNT ...............................................................................................................................................................
PARTITION PLATE MOUNT ................................................................................................................................................
AIR BAFFLE GROUP ...............................................................................................................................................................
FRONT FRAME ..........................................................................................................................................................................
REAR FRAME .............................................................................................................................................................................
COUNTER WEIGHT ..................................................................................................................................................................
ENGINE ROOM MOUNT (FRAME) .....................................................................................................................................
RADIATOR GUARD MOUNT ................................................................................................................................................
FRONT AXLE (TPD) ................................................................................................................................................................
REAR AXLE (TPD) ...................................................................................................................................................................
PROPELLER SHAFT ...............................................................................................................................................................
TIRE ................................................................................................................................................................................................
CHASSIS
TRANSMISSION ........................................................................................................................................................................
TORQUE CONVERTER PIPING ..........................................................................................................................................
AIR BREATHER(T/M) .............................................................................................................................................................

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5. 147
151
159
163
167
169
171
173
177
179
181
183
185
187
189
191
193
195
197
199
203
207
・
209
213
215
217
221
223
225
227
229
231
233
235
237
239
CONDENSER (AIR CONDITIONER) ..................................................................................................................................
CONDENSER ASSY .................................................................................................................................................................
AIR-CONDITIONER PIPING (REAR CHASSIS) ............................................................................................................
AIR-CONDITIONER PIPING (FLOOR) .............................................................................................................................
AIR CONDITIONER UNIT .......................................................................................................................................................
COOLING UNIT ASSY ...........................................................................................................................................................
AIR CONDITIONER - FAN ....................................................................................................................................................
A/C COMPRESSOR MOUNTING .......................................................................................................................................
COMPRESSOR ASSY .............................................................................................................................................................
COVER MOUNT (STEERING COLUMN) .........................................................................................................................
SHIFT LEVER GROUP ............................................................................................................................................................
STEERING WHEEL ...................................................................................................................................................................
AIR CONDITIONER (AIR DUCT-REAR) ..........................................................................................................................
AIR CONDITIONER (AIR DUCT-FRONT) .......................................................................................................................
WORKING LAMP (CAB-REAR) ...........................................................................................................................................
ANTENNA .....................................................................................................................................................................................
COVER MOUNT ........................................................................................................................................................................
ELECTRICAL WIRING (CAB) ...............................................................................................................................................
FLOORBOARD GROUP
REAR VIEW MIRROR ...............................................................................................................................................................
REAR VIEW MIRROR ...............................................................................................................................................................
LAMP MOUNT ............................................................................................................................................................................
WORKING LAMP (CAB-FRONT) ........................................................................................................................................
WORKING LAMP (CAB-REAR) ...........................................................................................................................................
WASHER TANK ..........................................................................................................................................................................
CABLE MOUNT - RADIO ......................................................................................................................................................
RADIO ............................................................................................................................................................................................
RADIO ............................................................................................................................................................................................
SPEAKER .....................................................................................................................................................................................
DOOR (RIGHT) ...........................................................................................................................................................................
REAR CONSOLE .......................................................................................................................................................................
FRONT WIPER GROUP ..........................................................................................................................................................
REAR WIPER GROUP .............................................................................................................................................................
WINDOW WASHER GROUP ..................................................................................................................................................
CAB MOUNT ...............................................................................................................................................................................
CAB ................................................................................................................................................................................................
DOOR (LEFT) .............................................................................................................................................................................

6. 241
243
245
247
251
253
255
・
257
259
265
269
271
273
275
277
279
281
285
289
291
293
295
299
301
303
305
307
311
313
315
・
317
319
321
HYDRAULIC SYSTEM
PUMP DEVICE ...........................................................................................................................................................................
CONTROL VALVE (2-SPOOL) ...........................................................................................................................................
MAIN PIPING (FRONT CHASSIS) ......................................................................................................................................
REAR COMBINATION LAMP ...............................................................................................................................................
ELECTRICAL EQUIPMENT MOUNT .................................................................................................................................
MAIN CONTROLLER ...............................................................................................................................................................
SENSOR MOUNT (TEMPERATURE) ................................................................................................................................
TELEVISOR MOUNT ...............................................................................................................................................................
ELECTRICAL PARTS (RIGHT CONSOLE) .....................................................................................................................
ELECTRICAL PARTS (REAR) .............................................................................................................................................
ELECTRICAL EQUIPMENT MOUNT (REAR CONSOLE) ..........................................................................................
HEAD LIGHT ...............................................................................................................................................................................
WORKING LAMP .......................................................................................................................................................................
LIFT ARM AUTO-LEVELER SYSTEM .............................................................................................................................
ELECTRICAL PARTS (INSTRUMENT PANEL) .............................................................................................................
ELECTRICAL PARTS (FLOOR BOARD) .........................................................................................................................
COLUMN LEVER .......................................................................................................................................................................
ELECTRICAL PARTS (FRONT CONSOLE) ...................................................................................................................
BUZZER MOUNT .......................................................................................................................................................................
HORN MOUNT ...........................................................................................................................................................................
BATTERY .....................................................................................................................................................................................
BATTERY SWITCH MOUNT .................................................................................................................................................
ELECTRICAL PARTS (SENSORS) ....................................................................................................................................
FRONT CONSOLE ...................................................................................................................................................................
ELECTRICAL SYSTEM
ELECTRICAL WIRING (FRONT) ..........................................................................................................................................
ELECTRICAL WIRING (REAR) .............................................................................................................................................
ELECTRICAL WIRING (FLOOR) ..........................................................................................................................................
SEAT BASE .................................................................................................................................................................................
AIR SUSPENSION SEAT (SEARS) ....................................................................................................................................
SEAT (AIR SUSPENSION)(SEARS) ...................................................................................................................................
FLOOR BOARD .........................................................................................................................................................................
COVER MOUNT (FLOOR BOARD) ...................................................................................................................................
FILTER MOUNT .........................................................................................................................................................................

7. 323
325
329
331
333
337
341
347
349
351
355
359
363
365
369
373
375
377
379
383
385
387
391
393
395
397
401
405
407
409
411
・
415
419
421
・
LOADER ATTACHMENT
LIFT ARM .....................................................................................................................................................................................
BUCKET(GSN) ...........................................................................................................................................................................
BUCKET(LSN) ............................................................................................................................................................................
OTHERS
BRAKE PIPING (REAR CHASSIS) .....................................................................................................................................
BRAKE PIPING (REAR AXLE) .............................................................................................................................................
PARKING BRAKE ......................................................................................................................................................................
OIL CYLINDER MOUNT .........................................................................................................................................................
GREASE PIPING ........................................................................................................................................................................
STEERING PIPING ....................................................................................................................................................................
PLUG MOUNT ............................................................................................................................................................................
BRAKE SYSTEM (BRAKE VALVE) ....................................................................................................................................
BRAKE PIPING (FRONT CHASSIS) ..................................................................................................................................
BRAKE PIPING (FLOOR BOARD) .....................................................................................................................................
STEERING PARTS (STEERING CYLINDER) .................................................................................................................
STEERING PARTS (STEERING VALVE) .........................................................................................................................
VALVE MOUNT .........................................................................................................................................................................
STEERING PARTS (STOP VALVE PLATE) ...................................................................................................................
STEERING PARTS (STOP VALVE) ..................................................................................................................................
PILOT PIPING ............................................................................................................................................................................
PILOT PIPING (2-SPOOL) ....................................................................................................................................................
CONTROL BOX .........................................................................................................................................................................
BUCKET POSITIONER GROUP ..........................................................................................................................................
OIL TANK .....................................................................................................................................................................................
ACCUMULATOR MOUNT .....................................................................................................................................................
PLUG MOUNT (WITHOUT RIDE CONTROL) ................................................................................................................
PILOT PIPING ............................................................................................................................................................................
PILOT PIPING ............................................................................................................................................................................
PILOT PIPING ............................................................................................................................................................................
MAIN PIPING (PUMP) .............................................................................................................................................................
MAIN PIPING (SUCTION) ......................................................................................................................................................
MAIN PIPING (RETURN) ........................................................................................................................................................
MAIN PIPING (OIL COOLER) ...............................................................................................................................................
MAIN PIPING (FAN MOTOR) ...............................................................................................................................................
MAIN PIPING (BOOM) ............................................................................................................................................................

8. 423
425
429
・
435
・
441
443
445
447
451
455
457
459
461
463
465
467
469
471
473
475
479
481
483
485
487
489
493
497
501
RIDE CONTROL - ELECTRICAL WIRING ......................................................................................................................
SECONDARY STEERING GROUP .....................................................................................................................................
SECONDARY STEERING - CABLE MOUNT .................................................................................................................
PILOT HYDRAULIC LINE (FOR SINGLE LEVER/3-WAY PIPING) ......................................................................
CONTROL GROUP (FOR SINGLE LEVER) ....................................................................................................................
PILOT HYDRAULIC LINE (FOR SINGLE LEVER) ........................................................................................................
CABLE MOUNT (FOR SINGLE LEVER) ..........................................................................................................................
RIDE CONTROL - HYDRAULIC LINE ..............................................................................................................................
PILOT HYDRAULIC LINE (FOR 3-WAY PIPING) .........................................................................................................
VALVE CONTROL GROUP (3-WAY PIPING) ...............................................................................................................
HYDRAULIC LINE - FRONT CHASSIS(FOR HIGH LIFT/3-WAY PIPING) .......................................................
OIL PIPE MOUNT (3-WAY PIPING/FOR DUEL LEVER W/CUSHION DUMP) ...............................................
VALVE CONTROL GROUP (FOR SINGLE LEVER/3-WAY PIPING) ..................................................................
RADIATOR MOUNT .................................................................................................................................................................
RADIATOR ...................................................................................................................................................................................
LIMITED SLIP DIFFERENTIAL MOUNT ...........................................................................................................................
HYDRAULIC LINE - ATTACHMENT (FOR 3-WAY PIPING) ...................................................................................
PILOT HYDRAULIC LINE (FOR 3-WAY PIPING) .........................................................................................................
BELLY GUARD ...........................................................................................................................................................................
LIFT ARM(HIGH LIFT ARM SPEC.) ...................................................................................................................................
GREASE PIPING(HIGH LIFT ARM SPEC.) .....................................................................................................................
COOLING UNIT MOUNT ........................................................................................................................................................
COOLING DEVICE ....................................................................................................................................................................
PERIODIC REPLACEMENT PARTS ..................................................................................................................................
・95Z7B OPTION (FOR USA SPEC.)
OPTION
WEIGHT MOUNT(ADDITIONAL-TYPE) ...........................................................................................................................
BELLY GUARD ...........................................................................................................................................................................
LOCK GROUP ............................................................................................................................................................................
GAUGE MOUNT .........................................................................................................................................................................
MARKING GROUP ....................................................................................................................................................................
・WI CAB (95Z7B)
PERIODIC REPLACEMENT PARTS

9. 505
515
525
529
533
535
537
539
543
545
547
549
551
553
555
557
561
563
567
569
573
575
579
581
585
587
589
591
593
595
597
603
605
607
609
611
613
617
619
AIR SUSPENSION (FOR JOYSTICK STEERING) ........................................................................................................
MARKING GROUP (FOR JOYSTICK STEERING) .......................................................................................................
FLOOR MAT MOUNT (FOR JOYSTICK STEERING) .................................................................................................
HOLDER MOUNT (FOR JOYSTICK STEERING) .........................................................................................................
SEAT STAND MOUNT (FOR JOYSTICK STEERING) ...............................................................................................
AIR SUSPENSION SEAT (FOR JOYSTICK STEERING ............................................................................................
SEAT (FOR JOYSTICK STEERING) .................................................................................................................................
SWITCH MOUNT (FOR JOYSTICK STEERING) ..........................................................................................................
VALVE MOUNT (FOR JOYSTICK STEERING) .............................................................................................................
REDUCING VALVE MOUNT (FOR JOYSTICK STEERING) ....................................................................................
PILOT HYDRAULIC LINE(FOR JOYSTICK STEERING)) ..........................................................................................
PILOT HYDRAULIC LINE(FOR JOYSTICK STEERING) ...........................................................................................
SAFETY DEVICE GROUP (FOR JOYSTICK STEERING) .........................................................................................
COVER MOUNT(FOR JOYSTICK STEERING) .............................................................................................................
ARMREST MOUNT (FOR JOYSTICK STEERING) ......................................................................................................
COVER MOUNT (FOR JOYSTICK STEERING) ............................................................................................................
SHIFT LEVER GROUP (FOR JOYSTICK STEERING) ...............................................................................................
JOYSTICK STEERING GROUP ...........................................................................................................................................
CONTROL VALVE GROUP(FOR JOYSTICK STEERING) .......................................................................................
CONTROL LEVER HYDRAULIC LINE(FOR JOYSTICK STEERING) ...................................................................
ELECTRICAL WIRING (FOR JOYSTICK STEERING) .................................................................................................
SWITCH MOUNT (FOR JOYSTICK STEERING) ..........................................................................................................
BRAKE PIPING(REAR) - AXLE OIL COOLER ..............................................................................................................
BRAKE PIPING(REAR) - AXLE OIL COOLER ..............................................................................................................
MAIN PIPING (OIL COOLER) - AXLE OIL COOLER .................................................................................................
MAIN PIPING (PUMP) - AXLE OIL COOLER ................................................................................................................
DRAIN LINE - AXLE OIL COOLER ...................................................................................................................................
COVER MOUNT - AXLE OIL COOLER ...........................................................................................................................
PILOT PIPING - AXLE OIL COOLER ...............................................................................................................................
PILOT HYDRAULIC LINE - AXLE OIL COOLER .........................................................................................................
GREASE PIPING - AXLE OIL COOLER ..........................................................................................................................
BRAKE PIPING(FRONT) - AXLE OIL COOLER ...........................................................................................................
CABLE MOUNT - AXLE OIL COOLER ...........................................................................................................................
AXLE OIL COOLER MOUNT ................................................................................................................................................
HANDRAIL MOUNT - AXLE OIL COOLER ....................................................................................................................
COVER MOUNT - AXLE OIL COOLER ...........................................................................................................................
COVER MOUNT - AXLE OIL COOLER ...........................................................................................................................
HYDRAULIC LINE - AXLE OIL COOLER .......................................................................................................................
HYDRAULIC LINE - AXLE OIL COOLER .......................................................................................................................

10. ・PARTS NO INDEX

11. - 5 -
FILTER MOUNT
MNG-104

12. SYM-
BOL (A) - (B) N P D (A) (B) (C) (D)
21A 40903-41420 BRACKET 1 5001 -
22A 79235-60081 HOSE,HIGH PRESSURE 1 5001 -
23A 79245-60054 HOSE,HIGH PRESSURE 1 5001 -
24A 30230-21890 ADAPTER 2 5001 - Y04
25A 88255-12316 ADAPTER,ELBOW 2 5001 - Y02
26A 80102-71030 BOLT,W/WASHER 4 5001 -
27A 80109-01002 BOLT 2 5001 -
28A 80109-01008 BOLT 3 5001 -
29A 80102-22010 WASHER,PLANE 5 5001 -
41A 50101-05420 ELEMENT 1 5001 - Y01
42A 88255-12316 ADAPTER,ELBOW 1 5001 - Y02
43A 30241-28890 ADAPTER,ELBOW 1 5001 - Y02
44A 30242-21460 ADAPTER,ELBOW UNION 1 5001 - Y03
45A 65210-12029 RING,O 1 5001 - 04
61A 47131-21030-7 RING,O 1 5001 - 02
62A 65210-12029 RING,O 1 5001 - 02
65A 47131-21030-7 RING,O 1 5001 - 03
81A 50101-05550 ELEMENT 2 5001 - 01 YZ8983020750
201A 49724-20040 WRENCH,FILTER 1 5001 -
- 6 -
FILTER MOUNT
MNG-104
PART NUMBER PART NAME
UNIT
Q,TY
SERIAL REMARKS
REMARKS

13. COOLING UNIT MOUNT
MNG-105
- 7 -

14. SYM-
BOL (A) - (B) N P D (A) (B) (C) (D)
21A 32816-60650 COOLER,OIL 1 5001 -
22A 40903-40320 BRACKET 1 5001 -
23A 41754-57520 PLATE 2 5001 -
24A 41615-22330 PLATE 8 5001 -
25A 30241-24060 ADAPTER,ELBOW 2 5001 - Y01
26A 40850-20060 BUSHING,ELASTIC 8 5001 -
27A 88031-06121 NUT,SELF-LOCKING 4 5001 -
28A 80102-71025 BOLT,W/WASHER 4 5001 -
29A 80102-71235 BOLT,W/WASHER 4 5001 -
30A 80102-71255 BOLT,W/WASHER 4 5001 -
31A 80102-71260 BOLT,W/WASHER 4 5001 -
32A 80102-22012 WASHER,PLANE 4 5001 -
51A 65210-12029 RING,O 1 5001 - 01
REMARKS
REMARKS
- 8 -
PART NUMBER PART NAME
UNIT
Q,TY
SERIAL
COOLING UNIT MOUNT
MNG-105

15. - 9 -
COOLING DEVICE
MNG-107

16. SYM-
BOL (A) - (B) N P D (A) (B) (C) (D)
21A 32815-60340 COOLER,AIR 1 5001 -
22A 41755-43400 PLATE 1 5001 -
23A 41755-43410 PLATE 1 5001 -
24A 43780-24500 BOSS 6 5001 -
25A 80102-71255 BOLT,W/WASHER 6 5001 -
- 10 -
COOLING DEVICE
MNG-107
PART NUMBER PART NAME
UNIT
Q,TY
SERIAL REMARKS
REMARKS

17. RADIATOR MOUNT
MNG-111
- 11 -

18. SYM-
BOL (A) - (B) N P D (A) (B) (C) (D)
21A 35700-21560 SPACER 8 5001 -
22A 80109-01602 BOLT 8 5001 -
23A 80102-22016 WASHER,PLANE 8 5001 -
REMARKS
REMARKS
- 12 -
PART NUMBER PART NAME
UNIT
Q,TY
SERIAL
RADIATOR MOUNT
MNG-111

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20. - 13 -
RADIATOR
MNG-115

21. RADIATOR
MNG-115
- 14 -

22. SYM-
BOL (A) - (B) N P D (A) (B) (C) (D)
21A 32813-21020 COOLER ASSY,OIL 1 5001 - Y01
22A 32813-21030 COOLER ASSY,OIL 1 5001 - Y02
23A 40604-22480 FRAME ASSY 1 5001 - Y03
24A 41755-45600 PLATE 1 5001 -
25A 41755-20610 PLATE 1 5001 -
26A 41755-45590 PLATE 1 5001 -
27A 35700-22000 SPACER 4 5001 -
28A 31701-70950 COLLAR 6 5001 -
29A 48965-70080 CUSHION 6 5001 -
30A 48965-70060 CUSHION 6 5001 -
31A 46000-71840 WASHER 6 5001 -
32A 46011-20200 WASHER,PLANE 4 5001 -
33A 80102-71050 BOLT,W/WASHER 2 5001 -
34A 80102-71055 BOLT,W/WASHER 4 5001 -
35A 80102-71235 BOLT,W/WASHER 4 5001 -
36A 80102-71255 BOLT,W/WASHER 4 5001 -
37A 80109-01625 BOLT 2 5001 -
38A 80102-22016 WASHER,PLANE 2 5001 -
51A 44720-60280 RADIATOR 1 5001 - Y04
52A 35681-44630 SPONGE 2 5001 -
53A 35681-41670 SPONGE 2 5001 -
54A 35681-41680 SPONGE 1 5001 -
55A 35681-41690 SPONGE 1 5001 -
56A 32816-60720 COOLER,OIL 1 5001 - 01
57A 35681-44800 SPONGE 2 5001 - 01
58A 32816-60730 COOLER,OIL 1 5001 - 02
59A 35681-44810 SPONGE 3 5001 - 02
60A 34742-20200 SHROUD ASSY 1 5001 - 03
61A 35681-41460 SPONGE 1 5001 - 03
62A 35681-42980 SPONGE 1 5001 - 03
63A 35681-41480 SPONGE 1 5001 - 03
64A 35681-41490 SPONGE 2 5001 - 03
65A 35681-41500 SPONGE 1 5001 - 03
66A 35681-41550 SPONGE 1 5001 - 03
67A 35681-41560 SPONGE 1 5001 - 03
68A 35681-41570 SPONGE 1 5001 - 03
69A 35681-41590 SPONGE 1 5001 - 03
70A 35681-41600 SPONGE 2 5001 - 03
71A 35681-41610 SPONGE 1 5001 - 03
72A 35681-41620 SPONGE 1 5001 - 03
73A 35681-41630 SPONGE 1 5001 - 03
91A 44720-70750 RADIATOR 1 5001 - 04
92A 32210-72790 CAP 1 5001 - 04
REMARKS
REMARKS
- 15 -
PART NUMBER PART NAME
UNIT
Q,TY
SERIAL
RADIATOR
MNG-115

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