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4V2761 UNIVERSAL JOINT GROUP--North American Rockwell Corporation Part of 1V4942 Upper Drive Shaft Group shown on Page 128 988B


POWER TRAIN
SHAFT GP
LINES GP-POWER TRAIN OIL
VALVE GP-SEQUENCE & PRESS CONT
FILLER GP-POWER TRAIN OIL
FRAME AND BODY
GUARD GP
POWER TRAIN
FILLER GP-POWER TRAIN OIL
PUMP GP


POWER TRAIN

SHAFT GP
 

#SEBP10790440
 

4V-2761: UNIVERSAL JOINT GP

4V2761 UNIVERSAL JOINT GROUP--North American Rockwell Corporation
Part of 1V4942 Upper Drive Shaft Group shown on Page 128
c166585 SEBP1079
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Parts for your 988B WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0S-1579 [8] BOLT  
  5P-7213 [8] WASHER  
2. 4V-2760 [1] TUBE  
3. 6H-2577 [2] SPIDER AND BEARING ASSEM.  
    (Each Includes)
4. 4H-3947 [1] FITTING  
 

#SEBP10790441
 

4V-2762: UNIVERSAL JOINT GP

4V2762 UNIVERSAL JOINT GROUP--Borg Warner Corporation
Part of 1V4942 Upper Drive Shaft Group shown on Page 128
c166586 SEBP1079
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Parts for your 988B WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8D-7719 [2] SPIDER AND BEARING ASSEM.  
2. 3V-3631 [1] TUBE  
3. 0S-1579 [8] BOLT  
  5P-7213 [8] WASHER  
4. 8D-0538 [2] FITTING  
 

#SEBP10790442
 

1V-4950: LINES GP-POWER TRAIN OIL

1V4950 TRANSMISSION OIL LINES GROUP--Part 1 of 2
c316633 SEBP1079
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Parts for your 988B WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2V-2934 Y [1] HOSE AS  
  5P-0181 HOSE 56.5CM(22.24IN.)  
  7S-0570 [1] STEM AS (STRAIGHT)  
2. 7S-0575 [1] STEM AS (90)  
3. 3S-7252 E [2] SLEEVE  
4. 4J-0522 [6] SEAL  
5. 3H-5368 [4] BOLT  
  5P-8244 [26] WASHER  
6. 1P-4578 [12] FLANGE  
7. 2V-5043 C [1] HOSE AS  
  5P-0181 C HOSE 112CM(44.09IN.)  
8. 7S-0575 [1] STEM AS (90)  
9. 7S-0570 [1] STEM AS (STRAIGHT)  
10. 3S-7252 E [2] SLEEVE  
11. 2V-5038 [1] HOSE AS  
  5P-0182 HOSE 43CM(16.93IN.)  
12. 5S-3779 [1] STEM AS (STRAIGHT)  
13. 3S-8570 [1] STEM AS (45)  
14. 3S-7116 E [2] SLEEVE  
15. 2V-2931 [1] HOSE AS  
  5P-0182 HOSE 109.5CM(43.11IN.)  
16. 3S-8568 [1] STEM AS (22)  
17. 3S-7116 [2] SLEEVE  
18. 5S-3777 E [1] STEM AS (90)  
19. 4J-0524 [2] SEAL  
20. 0S-1587 [8] BOLT  
  5P-8245 [8] WASHER  
21. 1P-4579 [4] FLANGE-HALF  
22. 0T-0772 [20] BOLT  
  C   CHANGE FROM PREVIOUS TYPE
  E   ORDER BY THE CENTIMETER
  Y   SEPARATE ILLUSTRATION
 

#SEBP10790443
 

1V-4950: LINES GP-POWER TRAIN OIL

1V4950 TRANSMISSION OIL LINES GROUP--Part 2 of 2
6P6569 Valve parts are shown on Page 134
c316604 SEBP1079
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Parts for your 988B WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1A-1460 [5] BOLT  
2. 5P-8245 [8] WASHER  
3. 2V-2991 C [1] TUBE AS  
4. 3V-0730 [1] HOSE AS  
  5P-0178 C HOSE 62CM(24.41IN.)  
5. 4S-5414 [2] SLEEVE  
6. 8S-6417 [2] COUPLING AS  
7. 2R-6806 E [1] CONNECTOR  
8. 3J-1907 [4] SEAL  
9. 030-7947 [3] ELBOW  
10. 2V-2793 [2] CLIP  
11. 2V-2965 [1] BRACKET  
12. 2V-2963 [1] HOSE  
13. 5P-4868 [2] CLAMP  
14. 0L-1351 [2] BOLT  
  5P-8244 [26] WASHER  
15. 6F-7047 [1] WASHER (PLAIN)  
  5P-1076 C [1] WASHER-HARD (CONICAL)  
16. 1D-4569 [4] BOLT  
17. 2V-5036 [1] BRACKET AS  
  9F-2978 [1] NUT-WELD  
18. 2V-2990 [1] TUBE AS  
19. 9S-7583 [1] PLUG  
  030-4606 [1] SEAL-O-RING  
20. 1P-3709 [2] SEAL-RECTANGULAR  
21. 1D-4717 C [1] NUT  
22. 6P-6569 C [1] VALVE GP-SEQUENCE & PRESS CONT  
  8M-4447 [1] SEAL  
  0L-1143 [3] BOLT  
  8M-4988 Y [3] SEAL-O-RING  
23. 0S-1585 C [1] BOLT  
  3B-4508 [1] LOCKWASHER  
24. 8B-6127 [1] CLIP  
25. 2V-9667 [1] TUBE AS  
  C   CHANGE FROM PREVIOUS TYPE
  E   ORDER BY THE CENTIMETER
  Y   SEPARATE ILLUSTRATION
 

#SEBP10790444
 

6P-6569: VALVE GP-SEQUENCE & PRESS CONT

6P6569 SEQUENCE AND PRESSURE CONTROL VALVE GROUP
Part of 1V4950 Transmission Oil Lines Group shown on Page 133
c209893 SEBP1079
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Parts for your 988B WHEEL LOADER:

CATERPILLAR SIS
Pos. 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  
  9M-1974 [1] WASHER  
7. 6P-8527 [1] PLATE-IDENTIFICATION  
8. 7B-3028 [1] SCREW-DRIVE  
9. 1A-2029 [5] BOLT 2.85CM(1.125IN)LONG  
  3B-4506 [6] LOCKWASHER  
10. 2P-5753 [1] COVER  
11. 9S-4191 [2] PLUG-O-RING  
  3J-1907 [1] SEAL  
12. 4K-2039 [1] SEAL-O-RING  
13. 4M-1751 [1] SPACER .41MM(.016IN)THK  
  5S-7001 [3] SPACER .91MM(.036IN)THK  
14. 6P-8528 [1] STOP AS  
15. 1P-0594 [1] DOWEL  
16. 8S-6214 [4] SPACER .406MM(.016IN)THICK  
  8S-6215 [2] SPACER .914MM(.036IN)THICK  
17. 2P-5755 [1] SPRING  
18. 2P-5747 [1] SPOOL-SEQUENCE  
19. 0L-1351 [1] BOLT 2.22CM(.875IN)LONG  
20. 2M-1168 [1] SLUG-VALVE  
21. 2P-5764 [1] COVER  
22. 8M-5249 [4] SEAL-O-RING  
23. 1P-4140 [1] SLUG  
 

#SEBP10790445
 

1V-4951: FILLER GP-POWER TRAIN OIL

1V4951 TRANSMISSION OIL FILLER GROUP
Serial No. 50W1 to 50W1696 inclusive
c209894 SEBP1079
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Parts for your 988B WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2V-2169 [1] PLUNGER ASSEM.  
2. 6K-6977 [1] CAP  
  4F-8843 [1] GASKET  
3. 1L-8181 [1] CLIP  
4. 0S-1594 [3] BOLT  
5. 1D-4717 [4] NUT  
6. 3B-4506 [6] LOCKWASHER  
7. 4B-4278 [4] WASHER  
8. 2V-9054 [1] BRACKET  
9. 0S-1588 [2] BOLT  
10. 2J-1799 [1] GASKET  
11. 2V-9053 [1] ANGLE  
  1B-3057 [1] CLIP  
12. 4K-5537 [1] GASKET  
13. 3B-1915 [2] BOLT  
14. 2V-2167 [1] TUBE ASSEM.  
15. 7B-3235 [2] BOLT  
  3B-4508 [2] LOCKWASHER  
16. 2V-7509 [1] TUBE ASSEM.  
17. 6K-3317 [1] CLAMP  
18. 0S-0509 [1] BOLT  
19. 8F-1179 [1] CLIP  
 

#SEBP10790446
 

3V-0721: GUARD GP-POWER TRAIN

3V721 TRANSMISSION GUARD GROUP
AN ATTACHMENT
c210031 SEBP1079
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Parts for your 988B WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0S-1583 [8] BOLT  
  2S-0115 [8] WASHER  
2. 3V-2197 [1] GUARD ASSEM.  
3. 1D-4608 [2] BOLT  
  3B-4512 [2] LOCKWASHER  
  5B-9175 [2] SPACER  
 

#SEBP10790447
 

1V-4951: FILLER GP-POWER TRAIN OIL

1V4951 TRANSMISSION OIL FILLER GROUP
Serial No. 50W1697 to 50W2367 inclusive
c168612 SEBP1079
  For full view, you need register

Parts for your 988B WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2V-2169 [1] PLUNGER ASSEM.  
2. 6K-6977 [1] CAP  
  6J-9733 C [1] SEAL  
3. 4V-5382 C [1] BRACKET  
4. 0S-1594 C [1] BOLT  
5. 1D-4717 [4] NUT  
6. 1V-7287 C [1] CLIP  
7. 5M-2894 C [8] WASHER 2.7 mm(.109 in.) thick  
8. 2V-9054 [1] BRACKET  
9. 0S-1588 C [4] BOLT  
10. 2J-1799 [1] GASKET  
11. 2V-9053 [1] ANGLE  
  1B-3057 [1] CLIP  
12. 4K-5537 [1] GASKET  
13. 0S-1591 C [2] BOLT  
14. 2V-2167 [1] TUBE ASSEM.  
15. 7B-3235 C [3] BOLT  
  3H-7654 C [3] WASHER  
16. 2V-7509 [1] TUBE ASSEM.  
17. 6K-3317 [1] CLAMP  
18. 0S-0509 [1] BOLT  
19. 4B-0418 C [1] CLIP  
20. 3V-3308 C [2] WASHER 2.5 mm(.098 in.) thick  
21. 1D-4719 C [1] NUT  
  C   INDICATES CHANGE
 

#SEBP10790448
 

1V-4951: FILLER GP-POWER TRAIN OIL

1V4951 TRANSMISSION OIL FILLER GROUP
Serial No. 50W2368-Up
c220482 SEBP1079
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Parts for your 988B WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2V-2169 [1] PLUNGER ASSEM.  
2. 7S-1803 C [1] CAP ASSEM.  
  7S-1801 C [1] ANCHOR  
3. 4V-5382 [1] BRACKET  
4. 0S-1594 [1] BOLT  
5. 1D-4717 [4] NUT  
6. 1V-7287 [1] CLIP  
7. 5M-2894 [8] WASHER 2.7 mm(.109 in.) thick  
8. 2V-9054 [1] BRACKET  
9. 0S-1588 [4] BOLT  
10. 2J-1799 [1] GASKET  
11. 2V-9053 [1] ANGLE  
  1B-3057 [1] CLIP  
12. 4K-5537 [1] GASKET  
13. 0S-1591 [2] BOLT  
14. 2V-2167 [1] TUBE ASSEM.  
15. 7B-3235 [3] BOLT  
  3H-7654 [3] WASHER  
16. 4V-6797 C [1] TUBE ASSEM.  
17. 6K-3317 [1] CLAMP  
18. 0S-0509 [1] BOLT  
19. 4B-0418 [1] CLIP  
20. 3V-3308 [2] WASHER 2.5 mm(.098 in.) thick  
21. 1D-4719 [1] NUT  
  C   INDICATES CHANGE
 

#SEBP10790449
 

3P-0381: PUMP GP-GEAR

3P381 GEAR PUMP GROUP--Transmission
Serial No. 50W1 to 1196, 1631 to 1740, 1742 to 1748, 1750 to 1959
and 50W2031-Up
c209490 SEBP1079
  For full view, you need register

Parts for your 988B WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1A-2029 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
2. 5J-5793 [2] BOLT  
3. 7S-9203 [3] WASHER  
4. 6P-1272 [1] ADAPTER ASSEM.  
    (Includes)
  1H-0974 [2] DOWEL  
5. 2S-4080 [1] GASKET  
6. 4K-5175 [1] BOLT  
7. 8M-5252 [1] SEAL  
8. 3P-0380 Y [1] PUMP GROUP  
    (Separate Illustration)
  Y   SEPARATE ILLUSTRATION
 

Information:

Caterpillar Parts SIS Catalog 988B :

Truck sale:

 
Caterpillar 988B
- Wheel Loaders
N C MACHINERY CO.
47,951 
Caterpillar 988B, Wheel Loaders, Construction
- Wheel loaders
TOROMONT CAT
 
Caterpillar 988B, Wheel Loaders, Construction
- Wheel loaders
CGT - COMPAGNIA GENERALE TRATTORI
 
Caterpillar 988B, Wheel Loaders, Construction
- Wheel Loaders
CGT - COMPAGNIA GENERALE TRATTORI
Italy
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