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308-2724 CONTROL GP-PARKING BRAKE -AUXILIARY CONTROL S/N BXY1-UP PART OF 2Q-8730, 2Q-8751 STEEL MILL AR 988H




BRAKING SYSTEM

CONTROL GP
 

#SEBC14540290
 

308-2724: CONTROL GP-PARKING BRAKE

308-2724 CONTROL GP-PARKING BRAKE -AUXILIARY CONTROL
S/N BXY1-UP
PART OF 2Q-8730, 2Q-8751 STEEL MILL AR
i02728633 SEBC1454
  For full view, you need register

Parts for your 988H WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3B-4607 [1] PIN-COTTER  
2. 5T-9813 I [1] HOSE AS  
3. 6E-5444 [1] VALVE GP-CHECK (BRAKE MANIFOLD)  
4. 6V-0852 [1] CAP-DUST  
5. 8J-6875 Y [1] VALVE GP-SHUTTLE  
6. 9U-0830 [1] END-YOKE ROD  
7. 103-0010 [1] BRACKET AS  
  8T-3490 M [1] NUT-WELD (M10X1.5-THD)  
8. 104-7108 [1] VALVE GP-CHECK (BRAKE ACCUMULATOR)  
9. 122-1671 [1] KNOB  
10. 140-0206 [1] PLATE  
11. 144-7033 I [1] HOSE AS  
12. 150-4027 [1] TEE AS  
  3E-2310 [1] TEE  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
13. 174-4312 [1] SWITCH AS-PRESSURE (PARKING BRAKE OIL)  
  8T-5677 D SLEEVE (0.6-M)  
  102-8803 [1] KIT-RECEPTACLE (3-PIN)  
    (INCLUDES RECEPTACLE AS & WEDGE)
  5P-6008 D TUBE-HEAT SHRINK (6.35-MM DIA)(0.2-M)  
  8T-8729 [3] PIN-CONNECTOR (16-GA TO 18-GA)  
14. 179-4324 M [1] LOCKNUT (M5X0.8-THD)  
15. 189-7370 [1] CLAMP AS  
16. 189-7372 [2] PLATE  
17. 189-7373 [1] PLATE  
18. 189-7421 I [1] HOSE AS  
19. 326-0254 [1] BRACKET AS  
20. 189-7423 [1] BRACKET  
21. 189-7425 I [1] HOSE AS  
22. 336-3656 [1] TUBE AS  
23. 336-3655 [1] TUBE AS  
24. 189-7470 [1] BRACKET AS  
25. 194-2147 I [1] HOSE AS  
26. 200-5962 Y [1] VALVE GP-RELIEF (BRAKE ACCUMULATOR PRESSURE)  
27. 204-6050 [1] CABLE AS  
  8T-4223 [3] WASHER-HARD (13.5X25.5X3-MM THK)  
  8T-4244 M [4] NUT (M12X1.75-THD)  
  9B-0453 [2] LOCKWASHER  
28. 219-4960 I [1] HOSE AS  
29. 219-5155 Y [1] VALVE & MTG GP-BRAKE CONTROL (PARKING)  
30. 220-1432 Y [1] ACCUMULATOR GP-BRAKE (CHARGED)  
31. 227-3213 I [1] HOSE AS  
32. 250-1440 [1] ADAPTER AS  
  3K-0360 [1] SEAL-O-RING  
  7X-3164 [1] ADAPTER-SWIVEL  
33. 251-9991 I [1] HOSE AS  
34. 253-7135 I [1] HOSE AS  
35. 308-2714 Y [1] VALVE & MTG GP-BRAKE CONTROL (PARKING)  
37. 310-4785 I [1] HOSE AS  
38. 115-3069 [1] CLIP AS-CONNECTING (3-PIN)  
39. 129-3178 M [1] LOCKNUT (M6X1-THD)  
40. 147-0385 [2] CLIP  
41. 148-8338 [1] CONNECTOR AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  8T-0075 [1] CONNECTOR  
42. 148-8375 [1] ELBOW AS  
  6V-8398 [2] SEAL-O-RING  
  6V-8981 [1] ELBOW  
43. 148-8378 [1] ELBOW AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-8724 [1] ELBOW  
44. 148-8415 [2] REDUCER AS  
    (EACH INCLUDES)
  6V-8397 [1] SEAL-O-RING  
  6V-8936 [1] REDUCER  
45. 148-8444 [2] TEE AS-SWIVEL  
    (EACH INCLUDES)
  6V-8398 [2] SEAL-O-RING  
  6V-9837 [1] TEE-SWIVEL  
46. 148-8457 [3] UNION AS (STRAIGHT)  
    (EACH INCLUDES)
  6V-8398 [2] SEAL-O-RING  
  6V-8995 [1] UNION (STRAIGHT)  
47. 150-4037 [3] TEE AS  
    (EACH INCLUDES)
  6V-8398 [2] SEAL-O-RING  
  6V-9844 [1] TEE-SWIVEL  
49. 153-6252 [2] CONNECTOR AS  
    (EACH INCLUDES)
  6V-8398 [1] SEAL-O-RING  
  7M-8485 [1] SEAL-O-RING  
  9X-8408 [1] CONNECTOR  
50. 164-5567 [1] COUPLER AS-QUICK DISCONNECT (MALE)  
  214-7568 [1] SEAL-O-RING  
  6V-3965 [1] FITTING (QUICK DISCONNECT)  
51. 164-5586 [2] TEE AS  
    (EACH INCLUDES)
  6V-8398 [1] SEAL-O-RING  
  7X-0871 [1] TEE  
52. 1S-0994 [2] CLIP (LOOP)  
53. 219-4961 [1] HOSE AS  
54. 3J-1907 [1] SEAL-O-RING  
55. 7X-2534 M [2] BOLT (M6X1X50-MM)  
56. 5P-9085 [6] CLIP  
57. 6V-8398 [3] SEAL-O-RING  
58. 6V-9169 [4] NUT (13/16-16-THD)  
59. 7X-2618 [1] PIN  
60. 8T-3647 M [3] BOLT (M8X1.25X80-MM)  
61. 8T-4121 [4] WASHER-HARD (11X21X2.5-MM THK)  
62. 8T-4137 M [3] BOLT (M10X1.5X20-MM)  
63. 8T-4139 M [8] BOLT (M12X1.75X30-MM)  
64. 8T-4183 M [1] BOLT (M12X1.75X40-MM)  
66. 9X-8256 [2] WASHER (6.6X12X2-MM THK)  
67. 8T-4223 [15] WASHER-HARD (13.5X25.5X3-MM THK)  
68. 8T-4224 [3] WASHER-HARD (8.8X16X2-MM THK)  
69. 8T-4244 M [1] NUT (M12X1.75-THD)  
70. 8T-4956 M [5] BOLT (M12X1.75X35-MM)  
  D   ORDER BY THE METER
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBC14540291
 

189-7634: LINES GP-BRAKE

189-7634 LINES GP-BRAKE
S/N BXY1-UP
CUSTOM
PART OF 2Q-8630 HANDLER AR-BLOCK, 2Q-8628 LOGGING AR, 2Q-8627 LOGGING AR-MILLYARD, 2Q-8650, 2Q-8730 STEEL MILL AR
i01528332 SEBC1454
  For full view, you need register

Parts for your 988H WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 169-2816 I [1] HOSE AS  
2. 148-8364 [2] ELBOW AS  
    (EACH INCLUDES)
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  6V-8625 [1] ELBOW  
3. 148-8340 [2] CONNECTOR AS  
    (EACH INCLUDES)
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  6V-8639 [1] CONNECTOR  
4. 148-8354 [2] ELBOW AS  
    (EACH INCLUDES)
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  6V-9002 [1] ELBOW  
   
    *****STANDARD REMOVAL*****
  148-8306 AFJ [2] ADAPTER AS  
  148-8364 AFJ [2] ELBOW AS  
  153-6252 AFJ [4] CONNECTOR AS  
  175-1374 AFJI [1] HOSE AS  
  A   NOT PART OF THIS GROUP
  F   NOT SHOWN
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  J   PART OF STANDARD CONTROL GP-SERVICE BRAKE
 

#SEBC14540292
 

125-1355: LINES GP-SERVICE BRAKE

125-1355 LINES GP-SERVICE BRAKE -REAR AXLE
S/N BXY1-UP
PART OF 189-7783 AXLE GP-OSCILLATING
i00166821 SEBC1454
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Parts for your 988H WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6V-9169 [2] NUT (13/16-16-THD)  
2. 8T-5439 [2] WASHER-HARD (21.5X45X6-MM THK)  
3. 125-0966 [2] PLUG  
4. 7M-8485 [2] SEAL-O-RING  
5. 1H-8171 [2] SEAL-O-RING  
6. 290-2299 [1] TUBE AS  
7. 290-2298 [1] TUBE AS  
8. 5P-8119 [2] SEAL-O-RING  
9. 125-0965 [2] RING-RETAINING  
 

#SEBC14540293
 

125-1358: LINES GP-SERVICE BRAKE

125-1358 LINES GP-SERVICE BRAKE -FRONT AXLE
S/N BXY1-UP
PART OF 189-7781 AXLE GP-FIXED
i00166822 SEBC1454
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Parts for your 988H WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5P-8119 [2] SEAL-O-RING  
2. 125-0965 [2] RING-RETAINING  
3. 290-2302 [1] TUBE AS  
4. 290-2301 [1] TUBE AS  
5. 125-0966 [2] PLUG  
6. 8T-5439 [2] WASHER-HARD (21.5X45X6-MM THK)  
7. 6V-9169 [2] NUT (13/16-16-THD)  
8. 1H-8171 [2] SEAL-O-RING  
9. 7M-8485 [2] SEAL-O-RING  
 

#SEBC14540294
 

189-7252: LINES GP-SERVICE BRAKE

189-7252 LINES GP-SERVICE BRAKE
S/N BXY1-UP
PART OF 222-3757, 227-3317, 287-3680, 329-9286 CONVERSION GP-HYDRAULIC LINES
i01913109 SEBC1454
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Parts for your 988H WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  189-7151 I [1] HOSE AS  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
 

#SEBC14540295
 

222-3756: LINES GP-SERVICE BRAKE

222-3756 LINES GP-SERVICE BRAKE
S/N BXY1-UP
PART OF 222-3757, 227-3317, 287-3680 CONVERSION GP-HYDRAULIC LINES
i01913120 SEBC1454
  For full view, you need register

Parts for your 988H WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  222-2402 [1] HOSE AS  
  222-2403 [1] HOSE AS  
  222-2404 [1] HOSE AS  
  310-7767 I [2] HOSE AS  
  310-7768 I [1] HOSE AS  
  310-7769 I [1] HOSE AS  
  310-7770 I [1] HOSE AS  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
 

#SEBC14540296
 

327-5302: LINES GP-SERVICE BRAKE

327-5302 LINES GP-SERVICE BRAKE
S/N BXY1-UP
CUSTOM ONLY
PART OF 2Q-8630, 2Q-8750 HANDLER AR-BLOCK, 2Q-8628, 2Q-8748 LOGGING AR, 2Q-8627, 2Q-8747 LOGGING AR-MILLYARD
i03841429 SEBC1454
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Parts for your 988H WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 241-0500 I [1] HOSE AS  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
 

#SEBC14540297
 

329-4612: LINES GP-SERVICE BRAKE

329-4612 LINES GP-SERVICE BRAKE -STEEL MILL, PROTECTION
S/N BXY1-UP
CUSTOM
PART OF 287-3680, 329-9286 CONVERSION GP-HYDRAULIC LINES
i03782770 SEBC1454
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Parts for your 988H WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 222-2402 [1] HOSE AS  
2. 222-2403 [1] HOSE AS  
  175-1375 I [1] HOSE AS  
  9M-7958 [2] CLAMP-HOSE  
  2Q-0604 E INSULATION (57-CM)  
3. 222-2404 [1] HOSE AS  
4. 310-7767 I [2] HOSE AS  
    (EACH INCLUDES)
  175-1370 I [1] HOSE AS  
  9M-7958 [2] CLAMP-HOSE  
  2Q-0604 E INSULATION (58-CM)  
5. 310-7768 I [1] HOSE AS  
  175-1372 I [1] HOSE AS  
  9M-7958 [2] CLAMP-HOSE  
  2Q-0604 E INSULATION (28-CM)  
6. 310-7769 I [1] HOSE AS  
  175-1373 I [1] HOSE AS  
  9M-7958 [2] CLAMP-HOSE  
  2Q-0604 E INSULATION (33-CM)  
7. 328-7019 [1] HOSE AS  
  241-0500 I [1] HOSE AS  
  9M-7958 [2] CLAMP-HOSE  
  2Q-0604 E INSULATION (33-CM)  
  E   ORDER BY THE CENTIMETER
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
 

#SEBC14540298
 

189-7417: VALVE & MTG GP-BRAKE CONTROL

189-7417 VALVE & MTG GP-BRAKE CONTROL -PARKING
S/N BXY1-UP
CUSTOM
PART OF 189-7465 CONTROL GP-PARKING BRAKE
i01908022 SEBC1454
  For full view, you need register

Parts for your 988H WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1A-4790 [4] WASHER (16.7X31.8X1.6-MM THK)  
2. 3B-4607 [3] PIN-COTTER  
3. 4B-2913 [1] PIN-CLEVIS  
4. 4V-1541 [1] COLLAR  
5. 5P-6724 [1] BEARING-ROLLER  
6. 7X-2618 [2] PIN  
7. 8T-0741 [2] SEAL-LIP TYPE  
8. 101-3846 [1] ROD-CONTROL  
9. 106-1774 Y [1] VALVE GP-BRAKE CONTROL (PARKING)  
10. 160-0222 [1] LEVER AS  
11. 189-7415 [1] BRACKET AS  
  8T-3490 M [1] NUT-WELD (M10X1.5-THD)  
12. 148-8365 [1] ELBOW AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  8T-6876 [1] ELBOW  
13. 148-8378 [1] ELBOW AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-8724 [1] ELBOW  
14. 150-3036 [1] ELBOW AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  8T-1905 [1] ELBOW  
15. 8T-4189 M [2] BOLT (M8X1.25X20-MM)  
16. 8T-4224 [2] WASHER-HARD (8.8X16X2-MM THK)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBC14540299
 

219-5155: VALVE & MTG GP-BRAKE CONTROL

219-5155 VALVE & MTG GP-BRAKE CONTROL -PARKING
S/N BXY1-UP
PART OF 189-7465, 308-2724 CONTROL GP-PARKING BRAKE
i01908116 SEBC1454
  For full view, you need register

Parts for your 988H WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1A-4790 [4] WASHER (16.7X31.8X1.6-MM THK)  
2. 3B-4607 [3] PIN-COTTER  
3. 4B-2913 [1] PIN-CLEVIS  
4. 4V-1541 [1] COLLAR  
5. 5P-6724 [1] BEARING-ROLLER  
6. 7X-2618 [2] PIN  
7. 8T-0741 [2] SEAL-LIP TYPE  
8. 101-3846 [1] ROD-CONTROL  
9. 106-1774 Y [1] VALVE GP-BRAKE CONTROL (PARKING)  
10. 146-9408 [1] BRACKET AS  
  [1] SHAFT  
11. 160-0222 [1] LEVER AS  
12. 148-8336 [1] CONNECTOR AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-8636 [1] CONNECTOR  
13. 148-8365 [1] ELBOW AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  8T-6876 [1] ELBOW  
14. 148-8435 [1] TEE AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [2] SEAL-O-RING  
  6V-8781 [1] TEE  
15. 164-5544 [1] ELBOW AS  
  3E-2333 [1] ELBOW  
  6V-8398 [1] SEAL-O-RING  
16. 8T-4189 M [2] BOLT (M8X1.25X20-MM)  
17. 8T-4224 [2] WASHER-HARD (8.8X16X2-MM THK)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

Information:

Operation and Maintenance Manual
Brake Accumulator - Check
988H Wheel Loader
Special Instruction
Procedure for Adjusting the Brake Light Switch on the Service Brake Foot Pedals With Two Stop Lamps in the Circuit{4269}
Procedure for Adjusting the Brake Light Switch on the Service Brake Foot Pedals With Two Stop Lamps in the Circuit{4269}
Operation and Maintenance of the Transmission Override Control and the Parking Brake Override{1408, 3065, 3168, 3171, 4282, 4284, 7000}
Operation and Maintenance of the Transmission Override Control and the Parking Brake Override{1408, 3065, 3168, 3171, 4282, 4284, 7000}
Specifications
Brake Control Valve (Parking)
988H Wheel Loader Braking System
Parking Brake Control Cable
988H Wheel Loader Braking System
Limit Switch (Stop Light)
988H Wheel Loader Braking System
Foot Brake Control
988H Wheel Loader Braking System
Brake Control Valve (Service)
988H Wheel Loader Braking System
Accumulator Charging Valve (Brake)
988H Wheel Loader Braking System
Systems Operation
Parking Brake Interlock
988H Wheel Loader Braking System
Torque Converter Impeller Clutch Operation
988H Wheel Loader Braking System
Accumulator Charging Valve (Brake)
988H Wheel Loader Braking System
Brake Control Valve (Service)
988H Wheel Loader Braking System
Brake Control Valve (Parking)
988H Wheel Loader Braking System
Reuse And Salvage Guidelines
Final Drive Steering System, Wheel Braking System, and Wheels & Tires Salvage and Reuse Manual Contents {4000, 4050, 4100, 4250, 4300}
Final Drive Steering System, Wheel Braking System, and Wheels & Tires Salvage and Reuse Manual Contents {4000, 4050, 4100, 4250, 4300}
Testing and Adjusting
Limit Switch (Stop Light) - Adjust
988H Wheel Loader Braking System
Calibration
988H Wheel Loader Power Train
Service Braking System Pressure - Test
988H Wheel Loader Braking System
Brake System Air - Purge
988H Wheel Loader Braking System
Parking Brake System Air - Purge
988H Wheel Loader Braking System
Parking Brake Control Cable - Adjust
988H Wheel Loader Braking System
Troubleshooting
MID 081 - CID 0670 - FMI 13
988H Wheel Loader Power Train
MID 081 - CID 0670 - FMI 00
988H Wheel Loader Power Train
MID 081 - CID 0670 - FMI 01
988H Wheel Loader Power Train
MID 081 - CID 0670 - FMI 03
988H Wheel Loader Power Train
MID 081 - CID 0670 - FMI 04
988H Wheel Loader Power Train
Disassembly and Assembly
Brake Control Valve (Service) - Remove
988H Wheel Loader Machine Systems
Brake Control Valve (Service) - Install
988H Wheel Loader Machine Systems
Brake Control Valve (Service) - Disassemble
988H Wheel Loader Machine Systems
Brake Control Valve (Service) - Assemble
988H Wheel Loader Machine Systems
Brake Accumulator - Remove
988H Wheel Loader Machine Systems
Accumulator Charging Valve (Brake) - Disassemble
988H Wheel Loader Machine Systems
Accumulator Charging Valve (Brake) - Assemble
988H Wheel Loader Machine Systems
Accumulator Charging Valve (Brake) - Remove
988H Wheel Loader Machine Systems
Accumulator Charging Valve (Brake) - Install
988H Wheel Loader Machine Systems
Service Magazine

Caterpillar Parts SIS Catalog 988H :

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Caterpillar 988H
- Wheel Loaders
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Caterpillar 988H, Wheel Loaders, Construction
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- Wheel Loaders
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