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4T-2698 VALVE GP-CHECK -AIR PURGE S/N 2TW625-UP PART OF 132-6139 CONTROL GP-SERVICE BRAKE 988G WHEEL LOADER


BRAKING SYSTEM
VALVE GP
HYDRAULIC SYSTEM
ACCUMULATOR GP
ACTUATOR GP
CONTROL GP-RIDE

WHEEL LOADER 988G WHEEL LOADER 2TW
 988G Wheel Loader 2TW00001-UP (MACHINE) POWERED BY 3456 Engine SEBP2742 988G 2TW   (1999)

BRAKING SYSTEM

VALVE GP
VALVE GP-BRAKE CONTROL
106-1774 VALVE GP-BRAKE CONTROL
VALVE GP-BRAKE CONTROL
173-5898 VALVE GP-BRAKE CONTROL
VALVE GP-CHECK
4T-2698 VALVE GP-CHECK
VALVE GP-CHECK
149-4617 VALVE GP-CHECK
VALVE GP-CHECK
176-9369 VALVE GP-CHECK
VALVE GP-CHECK
176-9370 VALVE GP-CHECK
 

#SEBP27420520
 

4T-2698: VALVE GP-CHECK

4T-2698 VALVE GP-CHECK -AIR PURGE
S/N 2TW625-UP
PART OF 132-6139 CONTROL GP-SERVICE BRAKE
i00376110 SEBP2742
4T2698 VALVE GP-CHECK Parts scheme
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Parts for your 988G WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8M-0505 [1] ADAPTER  
2. 3K-0360 [1] SEAL-O-RING  
 

#SEBP27420521
 

176-3847: ACCUMULATOR GP-RIDE CONTROL

176-3847 ACCUMULATOR GP-RIDE CONTROL -CHARGED
S/N 2TW1-UP
PART OF 185-7398 ACCUMULATOR GP-RIDE CONTROL, 197-7356 CONTROL & LINES GP-RIDE
FIELD REPLACEMENT ORDER @@@@@185-7398@@@@@
i01706372 SEBP2742
1763847 ACCUMULATOR GP-RIDE CONTROL Parts scheme
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Parts for your 988G WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 158-2336 [1] VALVE-GAS  
2. 170-0503 [1] FILM-WARNING (ACCUM, HIGH PRESS, READ OMM)  
3. 170-0493 [1] KIT-SEAL (HYDRAULIC ACCUMULATOR)  
4. 183-4063 [1] ELBOW (WITH VENT HOLE)  
 

#SEBP27420522
 

185-7398: ACCUMULATOR GP-RIDE CONTROL

185-7398 ACCUMULATOR GP-RIDE CONTROL -UNCHARGED
S/N 2TW1-UP
FIELD REPLACEMENT FOR @@@@@176-3847@@@@@
i02371149 SEBP2742
1857398 ACCUMULATOR GP-RIDE CONTROL Parts scheme
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Parts for your 988G WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 176-3847 Y [1] ACCUMULATOR GP-RIDE CONTROL (CHARGED)  
  Y   SEPARATE ILLUSTRATION
 

#SEBP27420523
 

185-7398: ACCUMULATOR GP-RIDE CONTROL

185-7398 ACCUMULATOR GP-RIDE CONTROL -UNCHARGED
S/N 2TW1-UP
FIELD REPLACEMENT FOR @@@@@176-3847@@@@@
i05887304 SEBP2742
1857398 ACCUMULATOR GP-RIDE CONTROL Parts scheme
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Parts for your 988G WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 241-0037 C [1] FILM-INFORMATION (HYDRAULIC ACCUMULATOR)  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP27420524
 

179-8248: ACTUATOR GP-PILOT CONTROL

179-8248 ACTUATOR GP-PILOT CONTROL
S/N 2TW1-UP
PART OF 133-8611, 133-8612, 200-8685 VALVE GP-MAIN CONTROL
i01261175 SEBP2742
1798248 ACTUATOR GP-PILOT CONTROL Parts scheme
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Parts for your 988G WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 118-5083 [1] HOUSING  
2. 438-6138 [1] RETAINER  
3. 118-5086 [1] SPRING  
4. 118-5087 [1] SPRING  
5. 326-5212 [1] COIL AS (24-VOLT)  
  155-2270 [1] KIT-CONNECTING PLUG (2-PIN)  
    (INCLUDES PLUG AS & WEDGE)
6. 316-1438 [1] CARTRIDGE AS  
7. 155-2251 [1] PLATE  
8. 198-2914 [1] NUT (3/4-32-THD)  
9. 030-4605 [9] SEAL-O-RING  
10. 191-9247 [1] WASHER (19.15X31.65X2.36-MM THK)  
11. 121-2051 [1] SPRING  
12. 177-1405 [1] SPRING  
13. 1P-3709 [1] SEAL-RECTANGULAR  
14. 2D-6648 [1] RING-RETAINING  
15. 3C-8388 [2] PIN-ROLL  
16. 366-4695 [3] PLUG AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  360-3679 [1] PLUG-CONNECTOR (9/16-18-THD)  
17. 5H-6005 [2] SEAL-O-RING  
18. 8T-3998 M [4] BOLT (M4X0.7X12-MM)  
19. 158-3504 [1] SPOOL-CONTROL  
  M   METRIC PART
 

#SEBP27420525
 

180-9550: ACTUATOR GP-PILOT CONTROL

180-9550 ACTUATOR GP-PILOT CONTROL
S/N 2TW1-UP
PART OF 133-8611, 133-8612, 200-8685 VALVE GP-MAIN CONTROL
i01271285 SEBP2742
1809550 ACTUATOR GP-PILOT CONTROL Parts scheme
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Parts for your 988G WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 118-5083 [1] HOUSING  
2. 438-6138 [1] RETAINER  
3. 118-5086 [1] SPRING  
4. 118-5087 [1] SPRING  
5. 326-5212 [1] COIL AS (24-VOLT)  
6. 316-1438 [1] CARTRIDGE AS  
  214-7568 [2] SEAL-O-RING  
7. 155-2251 [1] PLATE  
9. 030-4605 [1] SEAL-O-RING  
10. 191-9247 [1] WASHER (19.15X31.65X2.36-MM THK)  
11. 177-1403 [1] SPRING  
12. 177-1405 [1] SPRING  
13. 1P-3709 [1] SEAL-RECTANGULAR  
14. 2D-6648 [1] RING-RETAINING  
15. 3C-8388 [2] PIN-ROLL  
16. 366-4695 [3] PLUG AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  360-3679 [1] PLUG-CONNECTOR (9/16-18-THD)  
17. 5H-6005 [2] SEAL-O-RING  
18. 8T-3998 M [4] BOLT (M4X0.7X12-MM)  
19. 198-2914 [1] NUT (3/4-32-THD)  
   
  1H-5728 F [1] SEAL-O-RING  
   
    PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY
  F   NOT SHOWN
  M   METRIC PART
 

#SEBP27420526
 

217-6719: ACTUATOR GP-PILOT CONTROL

217-6719 ACTUATOR GP-PILOT CONTROL -PROPORTIONAL SOLENOID
S/N 2TW1-UP
PART OF 133-8611, 133-8612 VALVE GP-MAIN CONTROL, 273-2130 VALVE GP-REGENERATION
i01659499 SEBP2742
2176719 ACTUATOR GP-PILOT CONTROL Parts scheme
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Parts for your 988G WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 118-5083 [1] HOUSING  
2. 118-5085 [1] RETAINER  
3. 118-5086 [1] SPRING  
4. 118-5087 [1] SPRING  
5. 148-2350 [1] COIL AS  
6. 154-4133 [1] CARTRIDGE AS  
7. 155-2251 [1] PLATE  
8. 6V-3965 [1] FITTING (QUICK DISCONNECT)  
9. 162-0177 [2] PLUG AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  9S-8004 [1] PLUG (9/16-18-THD)  
10. 030-4605 [1] SEAL-O-RING  
11. 146-3728 [1] WASHER-SPRING  
12. 121-2051 [1] SPRING  
13. 177-1405 [1] SPRING  
14. 1P-3709 [1] SEAL-RECTANGULAR  
15. 2D-6648 [1] RING-RETAINING  
16. 3C-8388 [2] PIN-ROLL  
17. 6K-0806 [1] STRAP-CABLE  
18. 5H-6005 [2] SEAL-O-RING  
19. 8T-3998 M [4] BOLT (M4X0.7X12-MM)  
20. 6V-0852 [1] CAP-DUST  
  M   METRIC PART
 

#SEBP27420527
 

217-6720: ACTUATOR GP-PILOT CONTROL

217-6720 ACTUATOR GP-PILOT CONTROL -HOIST CONTROL VALVE
S/N 2TW1-UP
PART OF 133-8611, 133-8612 VALVE GP-MAIN CONTROL
i01659508 SEBP2742
2176720 ACTUATOR GP-PILOT CONTROL Parts scheme
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Parts for your 988G WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 198-2914 [1] NUT (3/4-32-THD)  
2. 438-6138 [1] RETAINER  
3. 118-5086 [1] SPRING  
4. 118-5087 [1] SPRING  
5. 326-5212 [1] COIL AS (24-VOLT)  
6. 316-1438 [1] CARTRIDGE AS  
  214-7568 [2] SEAL-O-RING  
7. 155-2251 [1] PLATE  
8. 164-5567 [1] COUPLER AS-QUICK DISCONNECT (MALE)  
  6V-3965 [1] FITTING (QUICK DISCONNECT)  
  214-7568 [1] SEAL-O-RING  
9. 366-4695 [2] PLUG AS  
    (EACH INCLUDES)
  360-3679 [1] PLUG-CONNECTOR (9/16-18-THD)  
  3J-1907 [1] SEAL-O-RING  
10. 030-4605 [1] SEAL-O-RING  
11. 191-9247 [1] WASHER (19.15X31.65X2.36-MM THK)  
12. 121-2051 [1] SPRING  
13. 177-1405 [1] SPRING  
14. 1P-3709 [1] SEAL-RECTANGULAR  
15. 2D-6648 [1] RING-RETAINING  
16. 3C-8388 [2] PIN-ROLL  
18. 5H-6005 [2] SEAL-O-RING  
19. 8T-3998 M [4] BOLT (M4X0.7X12-MM)  
20. 6V-0852 [1] CAP-DUST  
21. 6K-0806 [1] STRAP-CABLE  
   
    PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY
  M   METRIC PART
 

#SEBP27420528
 

197-7356: CONTROL & LINES GP-RIDE

197-7356 CONTROL & LINES GP-RIDE
S/N 2TW1-659
PART OF 155-6034 CONTROL AR-RIDE
i01437811 SEBP2742
1977356 CONTROL & LINES GP-RIDE Parts scheme 1977356 CONTROL & LINES GP-RIDE Parts scheme 1977356 CONTROL & LINES GP-RIDE Parts scheme
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Parts for your 988G WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9T-9552 Y [1] VALVE GP-RIDE CONTROL  
2. 154-8894 [1] BRACKET AS  
3. 154-8896 I [1] HOSE AS  
4. 159-8091 [1] BRACKET  
5. 167-0140 [1] BRACKET AS  
6. 174-9667 [1] BRACKET  
7. 174-9670 [2] CLAMP AS  
8. 176-3847 Y [1] ACCUMULATOR GP-RIDE CONTROL (CHARGED)  
9. 179-0469 [1] SPACER (11X20X40-MM THK)  
10. 197-7357 [1] TUBE AS  
11. 197-7359 I [1] HOSE AS  
12. 197-7360 [2] SPACER  
13. 197-7362 [1] BRACKET AS  
14. 197-7365 [1] SPACER  
15. 198-6752 I [1] HOSE AS  
16. 198-6753 I [1] HOSE AS  
17. 198-8195 [1] BRACKET AS  
18. 198-8871 [1] TUBE AS  
19. 198-9189 [1] BRACKET AS  
20. 201-1003 [1] TUBE AS  
21. 201-1005 [1] TUBE AS  
22. 206-5027 [1] BRACKET AS  
23. 103-1303 [4] CLAMP-HALF  
24. 148-8335 [1] CONNECTOR AS  
  5K-9090 [1] SEAL-O-RING  
  6V-8635 [1] CONNECTOR  
  7M-8485 [1] SEAL-O-RING  
25. 148-8352 [2] ELBOW AS  
    (EACH INCLUDES)
  5K-9090 [1] SEAL-O-RING  
  6V-9854 [1] ELBOW (SWIVEL)  
26. 148-8378 [1] ELBOW AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-8724 [1] ELBOW  
27. 148-8415 [1] REDUCER AS  
  6V-8397 [1] SEAL-O-RING  
  6V-8936 [1] REDUCER  
28. 148-8428 [1] TEE AS  
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [2] SEAL-O-RING  
  6V-8782 [1] TEE  
29. 1P-3704 [1] SEAL-RECTANGULAR  
30. 1P-3705 [4] SEAL-RECTANGULAR  
31. 1P-3706 [5] SEAL-RECTANGULAR  
32. 1P-4577 [2] FLANGE-HALF  
33. 1P-5767 [2] FLANGE-HALF  
34. 3E-9411 [6] WASHER-HARD (17.5X38X6-MM THK)  
35. 4J-0520 [1] SEAL-O-RING  
36. 9X-8257 [32] WASHER (17.5X30X3.5-MM THK)  
37. 5P-1076 [8] WASHER-HARD (13.5X30X4-MM THK)  
38. 5P-7464 [2] CLIP (SLOT)  
39. 5P-7465 [2] CLIP (TAB)  
40. 5P-7468 [2] CLIP (SLOT)  
41. 5P-7469 [2] CLIP (TAB)  
42. 5P-8077 [4] FLANGE-HALF  
43. 5P-8444 [2] GROMMET (37-MM ID)  
44. 5P-9299 [1] CLIP (LOOP)  
45. 6V-1249 [2] GROMMET (22-MM ID)  
46. 6V-8398 [1] SEAL-O-RING  
47. 7X-2475 M [8] BOLT (M16X2X130-MM)  
48. 8T-4121 [11] WASHER-HARD (11X21X2.5-MM THK)  
49. 8T-4136 M [3] BOLT (M10X1.5X25-MM)  
50. 8T-4139 M [13] BOLT (M12X1.75X30-MM)  
51. 8T-4140 M [4] BOLT (M16X2X60-MM)  
52. 8T-4173 M [8] BOLT (M16X2X110-MM)  
53. 8T-4183 M [3] BOLT (M12X1.75X40-MM)  
54. 8T-4193 M [8] BOLT (M16X2X50-MM)  
55. 8T-4194 M [4] BOLT (M12X1.75X50-MM)  
56. 8T-4195 M [2] BOLT (M10X1.5X30-MM)  
57. 8T-4196 M [5] BOLT (M10X1.5X35-MM)  
58. 8T-4223 [17] WASHER-HARD (13.5X25.5X3-MM THK)  
59. 8T-4244 M [3] NUT (M12X1.75-THD)  
60. 8T-4779 M [6] BOLT (M16X2X35-MM)  
61. 8T-6383 M [4] BOLT (M16X2X200-MM)  
62. 8T-6466 M [1] BOLT (M10X1.5X60-MM)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP27420529
 

155-6034: CONTROL AR-RIDE

155-6034 CONTROL AR-RIDE
S/N 2TW1-UP
i00999713 SEBP2742
  For full view, you need register

Parts for your 988G WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  197-7356 Y [1] CONTROL & LINES GP-RIDE  
  163-4254 Y [1] SWITCH GP-RIDE CONTROL  
  Y   SEPARATE ILLUSTRATION
 

Information:

Specifications
Brake Control Valve (Parking)
988G Wheel Loader Braking System
Pressure Switch (Parking Brake Oil)
988G Wheel Loader Braking System
Brake Control Valve (Service)
988G Wheel Loader Braking System
Accumulator Charging Valve (Brake)
988G Wheel Loader Braking System
Pressure Switch (Brake Accumulator Charge)
988G Wheel Loader Braking System
Systems Operation
Brake Control Valve (Service)
988G Wheel Loader Braking System
Brake Control Valve (Parking)
988G Wheel Loader Braking System
Parking Brake Interlock
988G Wheel Loader Braking System
Accumulator Charging Valve (Brake)
988G 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
Service Braking System Pressure - Test
988G Wheel Loader Braking System
Accumulator Charging Valve (Brake) - Test and Adjust
988G Wheel Loader Braking System
Troubleshooting
MID 081 - CID 0627 - FMI 03
988G Wheel Loader Power Train
MID 081 - CID 0627 - FMI 04
988G Wheel Loader Power Train
Disassembly and Assembly
Brake Control Valve (Service) - Remove and Install
988G Wheel Loader Machine Systems
Brake Control Valve (Parking) - Remove and Install
988G Wheel Loader Machine Systems
Accumulator Charging Valve (Brake) - Remove and Install
988G Wheel Loader Machine Systems
Service Magazine
243-3133 Quick Connect Coupler (Fluid Sampling) Provides A Coupler for Portable Particle Analyzers {0707, 0717, 0731, 0732, 0738}
2004/07/01
A New Coil Assembly is Now Used {5479}
2009/02/09

Caterpillar Parts SIS Catalog 988G :

VALVE GP-BRAKE CONTROL
173-5898 VALVE GP-BRAKE CONTROL
VALVE GP-BRAKE CONTROL
106-1774 VALVE GP-BRAKE CONTROL
VALVE & MTG GP-BRAKE CONTROL
326-7291 VALVE & MTG GP-BRAKE CONTROL
VALVE & MTG GP-BRAKE CONTROL
326-7291 VALVE & MTG GP-BRAKE CONTROL
VALVE & MTG GP-BRAKE CONTROL
146-3725 VALVE & MTG GP-BRAKE CONTROL
VALVE & MTG GP-BRAKE CONTROL
146-3725 VALVE & MTG GP-BRAKE CONTROL
PUMP GP-GEAR
177-8924 PUMP GP-GEAR
LINES GP-SERVICE BRAKE
195-0459 LINES GP-SERVICE BRAKE
ACCUMULATOR GP-RIDE CONTROL
176-3847 ACCUMULATOR GP-RIDE CONTROL
ACCUMULATOR GP-RIDE CONTROL
185-7398 ACCUMULATOR GP-RIDE CONTROL
ACCUMULATOR GP-RIDE CONTROL
185-7398 ACCUMULATOR GP-RIDE CONTROL
ACTUATOR GP-PILOT CONTROL
179-8248 ACTUATOR GP-PILOT CONTROL
ACTUATOR GP-PILOT CONTROL
180-9550 ACTUATOR GP-PILOT CONTROL
ACTUATOR GP-PILOT CONTROL
217-6719 ACTUATOR GP-PILOT CONTROL
ACTUATOR GP-PILOT CONTROL
217-6720 ACTUATOR GP-PILOT CONTROL
CONTROL & LINES GP-RIDE
197-7356 CONTROL & LINES GP-RIDE

Truck sale:

Caterpillar 988G
 
Caterpillar 988G
- Wheel Loaders
FINANZAUTO S.A.
 
69,000 
Caterpillar 988G, Wheel Loaders, Construction
- Wheel Loaders
FABICK CAT
Caterpillar 988G/H HIGH LIFT CYLINDER AND BUCKET, bucket, Construction
 
Caterpillar 988G/H HIGH LIFT CYLINDER AND BUCKET, bucket, Construction
- bucket
WILLIAM ADAMS PTY. LTD.
Caterpillar 988G/H, bucket, Construction
 
Caterpillar 988G/H, bucket, Construction
- bucket
WILLIAM ADAMS PTY. LTD.
Caterpillar 988G, Wheel Loaders, Construction
72,000 
Caterpillar 988G, Wheel Loaders, Construction
- Wheel Loaders
MACALLISTER MACHINERY CO., INC
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The names Cat, Caterpillar, John Deere, Komatsu, Volvo, Hitachi, Doosan, JCB, Hyundai or any other original equipment manufacturers are registered trademarks of the respective original equipment manufacturers. All names, descriptions, numbers and symbols are used for reference purposes only.
AVSpare.com is in no way associated with any of the manufacturers we have listed. All manufacturer's names and descriptions are for reference only. Cat® and Caterpillar® are registered trademarks of Caterpillar, Inc.