POWER TRAIN
VALVE GP-RELIEFVALVE GP-SELECTOR & PRESS CONT
VALVE GP-SEQUENCE & PRESS CONT
CONTROL GP-TRANSMISSION HYD
BRAKING SYSTEM
BRAKE GPPOWER TRAIN
VALVE GP-RELIEF#SEBP13880550
6E-6183: VALVE GP-RELIEF
6E-6183 VALVE GP-RELIEF -LINE
S/N 50W10581-99999
PART OF 9T-1483, 9T-1484 VALVE GP-MAIN CONTROL
S/N 50W10581-99999
PART OF 9T-1483, 9T-1484 VALVE GP-MAIN CONTROL
Parts for your 988B WHEEL LOADER:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 7M-8485 | [2] | SEAL-O-RING | |
2. | 6E-6138 | [1] | VALVE GP-RELIEF | |
8H-3532 | [1] | SPRING-VALVE | ||
3. | 4J-0522 | [1] | SEAL-O-RING | |
4. | 6E-1127 | [1] | CAP | |
5. | 4Y-5812 | [1] | PLATE | |
6. | 8J-0322 | [1] | SPRING | |
7. | 8J-0331 | [1] | VALVE | |
8. | 3K-0360 | [1] | SEAL-O-RING | |
9. | 6E-5510 | [1] | RETAINER AS | |
10. | 9X-6395 | [1] | NUT (3/4-16-THD) | |
11. | 9J-7784 | [1] | DOWEL |
#SEBP13880551
8J-3630: VALVE GP-RELIEF
8J-3630 VALVE GP-RELIEF
S/N 50W6041-UP
PILOT OPERATED RELIEF
PART OF 1U-2010 VALVE GP-CONTROL, 9T-1484 VALVE GP-MAIN CONTROL
S/N 50W6041-UP
PILOT OPERATED RELIEF
PART OF 1U-2010 VALVE GP-CONTROL, 9T-1484 VALVE GP-MAIN CONTROL
Parts for your 988B WHEEL LOADER:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 7M-8485 | [2] | SEAL-O-RING | |
2. | 3G-1793 C | [1] | VALVE GP | |
3. | 4J-0522 | [1] | SEAL-O-RING | |
4. | 8J-3620 | [1] | CAP | |
5. | 5J-6153 B | [6] | SHIM (0.193-MM THK)(.0076 IN. THICK) | |
6J-8696 B | [2] | SHIM (1.22-MM THK)(.048 IN. THICK) | ||
6. | 8J-0322 | [1] | SPRING | |
7. | 8J-0331 | [1] | VALVE | |
B | USE AS REQUIRED | |||
C | CHANGE FROM PREVIOUS TYPE |
#SEBP13880552
8J-5506: VALVE GP-RELIEF
8J-5506 VALVE GP-RELIEF
S/N 50W6041-UP
PART OF 1U-2009, 1U-2010 VALVE GP-CONTROL, 9T-1483, 9T-1484 VALVE GP-MAIN CONTROL
S/N 50W6041-UP
PART OF 1U-2009, 1U-2010 VALVE GP-CONTROL, 9T-1483, 9T-1484 VALVE GP-MAIN CONTROL
Parts for your 988B WHEEL LOADER:
CATERPILLAR SIS#SEBP13880553
7G-9570: VALVE GP-SELECTOR & PRESS CONT
7G-9570 VALVE GP-SELECTOR & PRESS CONT
S/N 2MA1-99999; 1JE1-759
PART OF 6P-5140 VALVE GP-TRANSMISSION CONTROL
S/N 2MA1-99999; 1JE1-759
PART OF 6P-5140 VALVE GP-TRANSMISSION CONTROL
Parts for your 988B WHEEL LOADER:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 7G-4291 | [1] | SPOOL AS-RELIEF | |
2. | 4B-9880 | [1] | BALL | |
3D-8317 | [1] | RING-RETAINING | ||
8M-1013 | [1] | RETAINER | ||
4M-2381 | [1] | SPRING | ||
3. | 9P-3041 | [1] | SPRING | |
4. | 7G-4842 | [1] | SPRING | |
5. | 6P-4971 | [2] | STOP | |
6. | 1J-5353 | [2] | PIN-SPRING | |
7. | 8E-3026 | [1] | PISTON-LOAD | |
8. | 2H-2995 | [1] | SETSCREW (10-24X0.438-IN) | |
9. | 5M-9622 | [1] | SHIM (1.6-MM THK) | |
5M-9623 | [1] | SHIM (0.9-MM THK) | ||
5M-9624 | [3] | SHIM (0.25-MM THK) | ||
10. | 6P-4938 | [1] | COVER | |
11. | 8T-7258 | [2] | SEAL-O-RING | |
12. | 9W-9831 | [1] | ORIFICE-SCREEN | |
5H-8853 | [1] | SEAL-O-RING | ||
13. | 2B-2695 | [3] | BOLT (5/16-18X0.875-IN) | |
14. | 6P-9785 | [1] | SPRING | |
6P-9786 | [1] | RETAINER | ||
15. | 3P-8485 | [1] | RING-RETAINING | |
16. | 6P-9783 | [1] | SPRING (INNER) | |
17. | 6P-9784 | [1] | SPRING (OUTER) | |
18. | 7G-9563 | [1] | SPOOL | |
19. | 7G-2546 | [1] | SPOOL-DIRECTION SELECTOR | |
20. | 2S-4872 | [1] | STOP | |
21. | 2A-3746 | [1] | PLUG-CUP | |
22. | 6P-4978 | [1] | SPRING | |
23. | 5S-7816 | [1] | SLUG | |
24. | 6P-4943 | [1] | SPOOL-RATIO | |
25. | 7S-4607 | [4] | DETENT AS | |
1P-8116 | [4] | SEAL-O-RING | ||
26. | 8P-6321 | [1] | DOWEL | |
27. | 2M-7041 | [1] | SLUG | |
28. | 6P-4940 | [1] | STOP | |
29. | 6P-4935 | [1] | SPOOL-SPEED SELECTOR | |
30. | 7G-9565 | [1] | BODY AS | |
7G-9562 | [1] | PLUG-ORIFICE | ||
31. | 2S-0696 | [2] | DOWEL |
#SEBP13880554
6P-6569: VALVE GP-SEQUENCE & PRESS CONT
6P-6569 VALVE GP-SEQUENCE & PRESS CONT
S/N 50W6041-99999
PART OF 8R-0585, 8V-1004 LINES GP-POWER TRAIN OIL
S/N 50W6041-99999
PART OF 8R-0585, 8V-1004 LINES GP-POWER TRAIN OIL
Parts for your 988B WHEEL LOADER:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 2P-5749 | [1] | SPOOL-REDUCING | |
2. | 2P-5746 | [1] | BODY-CONTROL VALVE | |
3. | 6P-5405 | [1] | SPRING (INNER) | |
4. | 2P-5751 | [1] | SPRING (OUTER) | |
5. | 2P-5752 | [1] | PISTON-LOAD | |
6. | 1D-4538 | [1] | BOLT (5/16-18X2.25-IN) | |
9M-1974 | [1] | WASHER-HARD (8.8X16X2-MM THK) | ||
7. | 6P-8527 | [1] | PLATE-IDENTIFICATION | |
8. | 7B-3028 | [1] | SCREW-DRIVE (NO 4X 3/16-IN) | |
9. | 1A-2029 | [5] | BOLT (3/8-16X1.125-IN) | |
3B-4506 | [6] | LOCKWASHER | ||
10. | 2P-5753 | [1] | COVER | |
11. | 9S-4191 | [2] | PLUG (9/16-18-THD) | |
3J-1907 | [1] | SEAL-O-RING | ||
12. | 4K-2039 | [1] | SEAL-O-RING | |
13. | 4M-1751 | [1] | SPACER (15.09X0.4-MM THK) | |
5S-7001 | [3] | SPACER (7.54X14.15X0.9-MM THK) | ||
14. | 6P-8528 | [1] | STOP AS | |
15. | 1P-0594 | [1] | DOWEL | |
16. | 8S-6214 | [4] | SPACER (11.12X23X0.4-MM THK)(.406MM .016IN THICK) | |
8S-6215 | [2] | SPACER (11.2X23X0.9-MM THK)(.914MM .036IN THICK) | ||
17. | 2P-5755 | [1] | SPRING | |
18. | 2P-5747 | [1] | SPOOL-SEQUENCE | |
19. | 0L-1351 | [1] | BOLT (3/8-16X0.875-IN) | |
20. | 2M-1168 | [1] | SLUG-VALVE | |
21. | 2P-5764 | [1] | COVER | |
22. | 8M-5249 | [4] | SEAL-O-RING | |
23. | 1P-4140 | [1] | SLUG |
#SEBP13880555
6P-5140: VALVE GP-TRANSMISSION CONTROL
6P-5140 VALVE GP-TRANSMISSION CONTROL
S/N 2MA297-99999; 1JE1-759
NEUTRALIZER, SELECTOR & PRESSURE CONTROL
PART OF 6P-5139 CONTROL GP-TRANSMISSION HYD
S/N 2MA297-99999; 1JE1-759
NEUTRALIZER, SELECTOR & PRESSURE CONTROL
PART OF 6P-5139 CONTROL GP-TRANSMISSION HYD
Parts for your 988B WHEEL LOADER:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 7G-9570 Y | [1] | VALVE GP-SELECTOR & PRESS CONT | |
2. | 5M-6214 | [4] | PLUG (1/8-27 PTF) | |
3. | 5L-1761 | [26] | BOLT (5/16-18X5.5-IN) | |
9M-1974 | [26] | WASHER-HARD (8.8X16X2-MM THK) | ||
4. | 6P-4498 | [1] | MANIFOLD-TOP | |
5. | 7G-5680 | [1] | PLATE-DIVIDER | |
6. | 9G-6598 CY | [1] | VALVE GP-NEUTRALIZER | |
C | CHANGE FROM PREVIOUS TYPE | |||
Y | SEPARATE ILLUSTRATION |
#SEBP13880556
1V-4946: WHEEL GP-FINAL DRIVE & BRAKE
1V-4946 WHEEL GP-FINAL DRIVE & BRAKE
S/N 50W6041-6754
PART OF 1V-4885 AXLE AR-FIXED, 1V-4875 AXLE AR-OSCILLATING
S/N 50W6041-6754
PART OF 1V-4885 AXLE AR-FIXED, 1V-4875 AXLE AR-OSCILLATING
Parts for your 988B WHEEL LOADER:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 6D-0419 C | [22] | STUD-TAPERLOCK (11.68CM LONG) | |
2. | 2J-3507 | [22] | NUT-FULL (1-8-THD) | |
3. | 3K-5234 | [22] | WASHER-HARD (28X49X6-MM THK) | |
4. | 9F-2167 | [1] | SCREW-PURGE (3/8-24X1.164-IN) | |
5. | 1V-7443 | [1] | ADAPTER-SCREW | |
6. | 5B-3254 | [1] | NUT-JAM (7/16-20-THD) | |
4B-1040 | [2] | WASHER | ||
7. | 1V-7439 | [1] | TUBE AS | |
8. | 3J-7352 | [1] | CONNECTOR | |
3J-7354 | [1] | SEAL-O-RING | ||
9. | 1V-5669 Y | [1] | WHEEL GP-FINAL DRIVE & BRAKE | |
10. | 8V-2436 C | [1] | SPACER | |
11. | 5V-6798 C | [1] | GEAR-SUN (19 TEETH) | |
12. | 1T-0479 | [1] | RING-RETAINING | |
13. | 8M-0505 | [1] | ADAPTER | |
3K-0360 | [1] | SEAL-O-RING | ||
14. | 1V-7440 | [1] | TUBE AS | |
15. | 7F-2050 | [1] | LOCKNUT (3/4-16-THD) | |
4H-1394 | [2] | WASHER (19.4X34.9X1.2-MM THK) | ||
16. | 2P-1325 | [1] | ELBOW-UNION | |
17. | 1H-8278 | [1] | SEAL-O-RING | |
18. | 0S-1594 | [9] | BOLT (3/8-16X1-IN) | |
5P-1075 | [9] | WASHER-HARD (10.2X22.5X3-MM THK) | ||
19. | 1V-7444 C | [2] | PLATE-GUARD | |
20. | 4V-8884 C | [1] | PLATE | |
21. | 0S-1618 C | [2] | BOLT (5/16-18X1-IN) | |
3B-4505 | [2] | LOCKWASHER | ||
5D-1753 | [2] | WASHER | ||
22. | 4V-8886 C | [1] | PLATE AS | |
C | CHANGE FROM PREVIOUS TYPE | |||
R | REMANUFACTURED PART MAY BE AVAILABLE | |||
Y | SEPARATE ILLUSTRATION |
#SEBP13880557
1V-4946: WHEEL GP-FINAL DRIVE & BRAKE
1V-4946 WHEEL GP-FINAL DRIVE & BRAKE
S/N 50W6755-99999
PART OF 1V-4885, 6W-7394 AXLE AR-FIXED, 1V-4875, 6W-7393 AXLE AR-OSCILLATING
S/N 50W6755-99999
PART OF 1V-4885, 6W-7394 AXLE AR-FIXED, 1V-4875, 6W-7393 AXLE AR-OSCILLATING
Parts for your 988B WHEEL LOADER:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 6D-0419 | [22] | STUD-TAPERLOCK (11.68CM LG) | |
2. | 2J-3507 | [22] | NUT-FULL (1-8-THD) | |
3. | 3K-5234 | [22] | WASHER-HARD (28X49X6-MM THK) | |
4. | 9F-2167 | [1] | SCREW-PURGE (3/8-24X1.164-IN) | |
5. | 1V-7443 | [1] | ADAPTER-SCREW | |
6. | 5B-3254 | [1] | NUT-JAM (7/16-20-THD) | |
4B-1040 | [2] | WASHER | ||
7. | 1V-7439 | [1] | TUBE AS | |
8. | 3J-7352 | [1] | CONNECTOR | |
3J-7354 | [1] | SEAL-O-RING | ||
9. | 1V-5669 Y | [1] | WHEEL GP-FINAL DRIVE & BRAKE | |
10. | 9C-4203 C | [1] | SPACER | |
11. | 4E-2138 | [1] | GEAR-SUN (19 TEETH) | |
12. | 1T-0479 | [1] | RING-RETAINING | |
13. | 8M-0505 | [1] | ADAPTER | |
3K-0360 | [1] | SEAL-O-RING | ||
14. | 1V-7440 | [1] | TUBE AS | |
15. | 7F-2050 | [1] | LOCKNUT (3/4-16-THD) | |
4H-1394 | [2] | WASHER (19.4X34.9X1.2-MM THK) | ||
16. | 2P-1325 | [1] | ELBOW-UNION | |
17. | 1H-8278 | [1] | SEAL-O-RING | |
18. | 0S-1594 | [9] | BOLT (3/8-16X1-IN) | |
5P-1075 | [9] | WASHER-HARD (10.2X22.5X3-MM THK) | ||
19. | 102-1943 | [2] | PLATE | |
20. | 102-1942 | [1] | PLATE AS | |
1F-0750 | [2] | NUT-WELD (3/8-16-THD) | ||
21. | 034-4160 C | [2] | BOLT-LOCKING (5/16-18X1-IN) | |
9M-1974 C | [2] | WASHER-HARD (8.8X16X2-MM THK) | ||
5D-1753 | [2] | WASHER (25.4MM OD) | ||
22. | 4V-8886 | [1] | PLATE AS | |
C | CHANGE FROM PREVIOUS TYPE | |||
R | REMANUFACTURED PART MAY BE AVAILABLE | |||
Y | SEPARATE ILLUSTRATION |
#SEBP13880558
1V-5669: WHEEL GP-FINAL DRIVE & BRAKE
1V-5669 WHEEL GP-FINAL DRIVE & BRAKE
S/N 50W6041-6388
PART OF 1V-4946 WHEEL GP-FINAL DRIVE & BRAKE
S/N 50W6041-6388
PART OF 1V-4946 WHEEL GP-FINAL DRIVE & BRAKE
Parts for your 988B WHEEL LOADER:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 1V-4975 | [1] | SPINDLE | |
2. | 1V-5667 Y | [1] | BRAKE GP-SERVICE | |
3. | 5V-5856 C | [1] | SPACER | |
4. | 1P-9594 | [1] | CUP-BEARING (TAPERED ROLLER) | |
1P-9593 | [1] | CONE-BEARING (TAPERED ROLLER) | ||
5. | 4D-4510 | [1] | SEAL GP-DUO-CONE | |
5P-4858 C | [2] | RING-SEALING | ||
6. | 1V-5804 | [1] | WHEEL AS | |
3V-7866 | [1] | DOWEL | ||
7. | 2P-1303 | [34] | STUD | |
8. | 9K-7807 | [40] | STUD | |
9. | 2D-6511 | [1] | CUP-BEARING | |
2P-8353 | [1] | CONE-BEARING | ||
10. | 4D-3173 | [1] | RETAINER | |
11. | 0S-1621 | [8] | BOLT (1/2-13X1-IN) | |
4F-7356 | [4] | LOCKNUT | ||
12. | 9K-0100 | [1] | GEAR-RING (77 TEETH) | |
13. | 2V-4149 | [1] | CARRIER-PLANETARY | |
8S-6251 | [1] | SEAL-O-RING | ||
14. | 9S-4181 | [1] | PLUG (1-5/16-12-THD) | |
7M-8485 | [1] | SEAL-O-RING | ||
15. | 8K-0003 | [1] | RING | |
8K-0066 B | [1] | SHIM (0.112-IN THK) | ||
16. | 1A-8537 | [10] | BOLT (5/8-11X2.75-IN) | |
17. | 5K-7696 | [1] | PLUG | |
3J-1907 | [1] | SEAL-O-RING | ||
18. | 2G-4553 C | [1] | PLATE | |
19. | 8D-3883 M | [4] | BOLT-LOCKING | |
20. | 3V-5953 C | [1] | COVER | |
7S-8561 | [1] | SEAL-O-RING | ||
21. | 7B-3235 | [6] | BOLT (1/2-13X1.375-IN) | |
3B-4508 | [6] | LOCKWASHER | ||
22. | 2J-3506 | [34] | NUT-FULL (3/4-10-THD) | |
2S-0115 | [34] | WASHER-HARD (20X36.5X5-MM THK) | ||
23. | 2V-4148 | [3] | SHAFT-PLANETARY | |
7H-0308 | [3] | RING-RETAINING | ||
24. | 8K-0004 | [3] | GEAR-PLANETARY (28 TEETH) | |
25. | 8K-0067 | [3] | SPACER (0.875-IN THK) | |
26. | 5D-3632 | [6] | BEARING AS-ROLLER | |
27. | 8D-3901 | [6] | WASHER | |
28. | 8K-0068 | [1] | HUB AS | |
29. | 8K-0079 C | [1] | BUSHING-TERMINAL | |
B | USE AS REQUIRED | |||
C | CHANGE FROM PREVIOUS TYPE | |||
M | METRIC PART | |||
R | REMANUFACTURED PART MAY BE AVAILABLE | |||
Y | SEPARATE ILLUSTRATION |
#SEBP13880559
1V-5669: WHEEL GP-FINAL DRIVE & BRAKE
1V-5669 WHEEL GP-FINAL DRIVE & BRAKE
S/N 50W6389-6754
PART OF 1V-4946 WHEEL GP-FINAL DRIVE & BRAKE
S/N 50W6389-6754
PART OF 1V-4946 WHEEL GP-FINAL DRIVE & BRAKE
Parts for your 988B WHEEL LOADER:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 1V-4975 | [1] | SPINDLE | |
2. | 1V-5667 Y | [1] | BRAKE GP-SERVICE | |
3. | 5V-5856 | [1] | SPACER | |
4. | 1P-9594 | [1] | CUP-BEARING (TAPERED ROLLER) | |
1P-9593 | [1] | CONE-BEARING (TAPERED ROLLER) | ||
5. | 9G-5323 C | [1] | SEAL GP-DUO-CONE | |
5P-4858 | [2] | RING-SEALING | ||
6. | 9V-1290 C | [1] | WHEEL | |
7. | 8D-3901 | [6] | WASHER | |
8. | 9K-7807 C | [40] | STUD | |
9. | 2D-6511 | [1] | CUP-BEARING | |
2P-8353 | [1] | CONE-BEARING | ||
10. | 4D-3173 | [4] | RETAINER | |
11. | 0S-1621 | [8] | BOLT (1/2-13X1-IN) | |
4F-7356 | [4] | LOCKNUT | ||
12. | 9K-0100 | [1] | GEAR-RING | |
13. | 2V-4149 | [1] | CARRIER-PLANETARY | |
8S-6251 | [1] | SEAL-O-RING | ||
14. | 9S-4181 | [1] | PLUG (1-5/16-12-THD) | |
7M-8485 | [1] | SEAL-O-RING | ||
15. | 8K-0003 | [1] | RING | |
8K-0066 B | [1] | SHIM (0.112-IN THK) | ||
16. | 1A-8537 | [10] | BOLT (5/8-11X2.75-IN) | |
17. | 5K-7696 | [1] | PLUG | |
3J-1907 | [1] | SEAL-O-RING | ||
18. | 2G-4553 | [1] | PLATE | |
19. | 8D-3883 M | [4] | BOLT-LOCKING | |
20. | 3V-5953 | [1] | COVER | |
7S-8561 | [1] | SEAL-O-RING | ||
21. | 7B-3235 | [6] | BOLT (1/2-13X1.375-IN) | |
3B-4508 | [6] | LOCKWASHER | ||
22. | 2A-1538 C | [34] | BOLT (3/4-10X2.25-IN) | |
2S-0115 | [34] | WASHER-HARD (20X36.5X5-MM THK) | ||
23. | 2V-4148 | [3] | SHAFT-PLANETARY | |
7H-0308 | [3] | RING-RETAINING | ||
24. | 8K-0004 | [3] | GEAR-PLANETARY (28 TEETH) | |
25. | 8K-0067 | [3] | SPACER (0.875-IN THK) | |
26. | 5D-3632 | [6] | BEARING AS-ROLLER | |
27. | 8K-0068 | [1] | HUB AS | |
28. | 8K-0079 | [1] | BUSHING-TERMINAL | |
B | USE AS REQUIRED | |||
C | CHANGE FROM PREVIOUS TYPE | |||
M | METRIC PART | |||
R | REMANUFACTURED PART MAY BE AVAILABLE | |||
Y | SEPARATE ILLUSTRATION |
Information:
Caterpillar Parts SIS Catalog 988B :
Truck sale:
Caterpillar 988B, Wheel Loaders, Construction
- Wheel Loaders
CGT - COMPAGNIA GENERALE TRATTORI
Italy
- Wheel Loaders
CGT - COMPAGNIA GENERALE TRATTORI
Italy