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7J608 HYDRAULIC PUMP ASSEMBLY Effective with Serial No. 78G1001~78G2635 Part of Hydraulic Pump and Lines and Vane Pump 966C




HYDRAULIC SYSTEM

PUMP GP
 

#XMBP96680490
 

7J-0608: HYDRAULIC PUMP ASSEMBLY

7J608 HYDRAULIC PUMP ASSEMBLY
Effective with Serial No. 78G1001~78G2635
Part of Hydraulic Pump and Lines and Vane Pump
j6262e XMBP9668
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Parts for your 966C WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  J [2] PIN  
  J [2] SCREW  
  J [2] PIN  
  J [2] SCREW  
  J [1] ROTOR  
  2J-8163 H [1] SEAL  
  4J-9220 H [1] RING  
  2H-3928 H [1] SEAL  
  4J-7781 [1] COVER  
  1H-5728 H [1] SEAL  
  4J-9225 H [1] RING  
  4J-9287 L [1] KIT (Seal)  
    (Consists of parts marked h)
  7J-0566 [1] CARTRIDGE ASSEM. (95 lit/min)  
    (Consists of parts marked j)
  5J-7517 R [1] CARTRIDGE ASSEM. (216 lit/min)  
    (Consists of parts marked j)
  J [1] PLATE  
  4J-7945 [4] BOLT  
  7J-4076 [8] DAMPER  
    (Part of 8J1578 Cover Assem.)
  J [1] RING  
  J [10] VANE  
  J [10] INSERT  
  J [1] PLATE  
  J [1] PLATE ASSEM.  
  8J-1578 [1] COVER ASSEM.  
  J [1] ROTOR  
  2J-7760 [1] BODY  
  4J-9221 H [1] RING  
  5F-3106 H [1] SEAL  
  6H-3977 H [1] SEAL  
  1S-0668 H [1] RING  
  3J-7719 [1] RING  
  3L-1425 [1] BEARING  
  2J-7764 H [1] SEAL  
  2J-7759 H [1] WIPER  
  4J-7780 [1] SHAFT  
  2J-7763 [1] WASHER  
  1J-6474 [1] RING  
  J [1] PLATE  
  2H-3935 H [1] SEAL  
  J [10] VANE  
  J [10] INSERT  
  J [1] RING  
  L   NOT PART OF 7J608 PUMP ASSEM.
  R   REMFG PART MAY BE AVAILABLE
 

#XMBP96680491
 

9J-5049: PUMP GP-VANE

9J5049 VANE PUMP GROUP
Effective with Serial No. 78G2636~78G2870
Part of Vane Pump
j14384e XMBP9668
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Parts for your 966C WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4J-9225 H [1] RING  
2. 1H-5728 H [1] SEAL  
3. 2H-3928 H [1] SEAL  
4. 4J-9220 H [1] RING  
5. 2J-8163 H [1] SEAL  
6. 8J-1578 [1] COVER ASSEM.  
  7J-4076 [8] DAMPER  
7. 4J-9221 H [1] RING  
8. 5F-3106 H [1] SEAL  
9. 6H-3977 H [1] SEAL  
10. 1S-0668 H [1] RING  
11. 3J-7719 [1] RING  
12. 3L-1425 [1] BEARING  
13. 2J-7764 H [1] SEAL  
14. 9J-5151 H [1] SEAL  
15. 9J-5088 [1] SHAFT  
16. 9J-5120 [1] BODY  
17. 2J-7763 [1] WASHER  
18. 4H-0407 H [1] PLUG  
19. 1J-6474 [1] RING  
20. 2H-3935 H [1] SEAL  
21. 5J-7517 R [1] CARTRIDGE ASSEM. (216 lit./min)  
22. 7J-0566 [1] CARTRIDGE ASSEM. (95 lit/min)  
23. 4J-7781 [1] COVER  
24. 4J-7945 [4] BOLT  
    The Following Repair Kits are Available
  9J-5108 [1] KIT (Seal)  
    (Consists of Parts Marked h)
  R   REMFG PART MAY BE AVAILABLE
 

#XMBP96680492
 

7K-8989: LINES GP-CYLINDER

LIFT CYLINDER LINES (7K8989 N/S)--Part 1 of 2
Effective with Serial No. 78G1001~78G2870
j6635e XMBP9668
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Parts for your 966C WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  7K-8945 [1] BRACKET(R.H.)  
  0T-0768 [8] BOLT  
  3B-4507 [8] LOCKWASHER  
  0S-1594 [4] BOLT  
  3B-4506 [4] LOCKWASHER  
  4B-4278 [4] WASHER  
  7K-8946 [1] BRACKET (L.H.)  
  0S-1594 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  4B-4278 [2] WASHER  
  1D-4717 [2] NUT  
  7K-8890 [1] TUBE ASSEM.  
  7K-8892 [1] TUBE ASSEM.  
  4K-8629 [2] ANGLE  
  0S-1588 [4] BOLT  
  1D-4717 [4] NUT  
  3B-4506 [4] LOCKWASHER  
  4B-4278 [2] WASHER  
  4K-9142 [2] TUBE ASSEM.  
  4K-8512 [1] TUBE ASSEM.  
  1A-2029 [2] BOLT  
  1D-4717 [2] NUT  
  3B-4506 [2] LOCKWASHER  
  4K-8679 [1] STRAP (195.0mm Long)  
  4K-8678 [1] STRAP (249.0mm Long)  
  4K-8487 [1] TUBE ASSEM.  
    (793.0mm Long Overall-4K8512
    Tube Assem. to 5S5584 Hose Assem.)
  1H-3305 [8] FLANGE  
  4J-0520 [4] SEAL  
  0S-1588 [16] BOLT  
  3B-4506 [16] LOCKWASHER  
  4K-8491 [1] TUBE ASSEM.  
    (828.0mm Long Overall-4K8556
    Tube Assem. to 5S5583 Hose Assem.)
  3H-5389 [2] "U" BOLT  
  1D-4716 [4] NUT  
  3B-4505 [4] LOCKWASHER  
  4B-4277 [4] WASHER  
  3K-0925 [2] SPACER  
  4K-2145 [2] SPACER  
  4J-0522 [4] SEAL  
  3H-3667 [8] FLANGE  
  1D-4707 [8] BOLT  
  1D-4718 [8] NUT  
  3B-4507 [8] LOCKWASHER  
 

#XMBP96680493
 

7K-8989: LINES GP-CYLINDER

LIFT CYLINDER LINES (7K8989 N/S)--Part 2 of 2
Effective with Serial No. 78G1001~78G2870
j9085e XMBP9668
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Parts for your 966C WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  7K-8862 [2] HOSE ASSEM.  
  8S-9372 [1] STEM ASSEM. (60 degrees)  
  3S-7116 [2] SLEEVE  
  6D-7134 [1] HOSE (1031 mm Long)  
  7D-6335 [1] GUARD  
  3S-8573 [1] STEM ASSEM. (90 degrees)  
  7K-1423 [4] FLANGE  
  4J-0522 [2] SEAL  
  4K-8556 [1] TUBE ASSEM.  
  1A-2029 [8] BOLT  
  3B-4506 [8] LOCKWASHER  
  4J-0520 [4] SEAL  
  1P-3705 [2] SEAL  
  2B-0947 [4] BOLT  
  3B-4508 [4] LOCKWASHER  
  0S-1590 [8] BOLT  
  3B-4506 [8] LOCKWASHER  
  1H-3305 [16] FLANGE  
  4J-0520 [8] SEAL  
  2K-5644 [4] PLATE  
  4K-9144 [1] TUBE ASSEM. (Left Hand)  
  4K-9143 [1] TUBE ASSEM. (Right Hand)  
  0S-1588 [2] BOLT  
  1D-4717 [2] NUT  
  3B-4506 [2] LOCKWASHER  
  4B-4278 [2] WASHER  
  0S-1594 [4] BOLT  
  1D-4717 [4] NUT  
  3B-4506 [4] LOCKWASHER  
  4B-4278 [4] WASHER  
  3H-3667 [4] FLANGE  
  4J-0522 [2] SEAL  
  3H-5368 [8] BOLT  
  3B-4507 [8] LOCKWASHER  
  0S-0509 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  4K-8657 [4] ANGLE  
  5S-5584 [2] HOSE ASSEM.  
  3S-8499 [1] STEM ASSEM. (45 degrees)  
  3S-7252 [2] SLEEVE  
  [1] HOSE (843 mm Long)  
  3S-8496 [1] STEM ASSEM. (st.)  
  5S-5583 [2] HOSE ASSEM.  
  [1] HOSE (820 mm Long)  
  3S-7252 [2] SLEEVE  
  3S-8496 [2] STEM ASSEM.  
  0S-1571 [16] BOLT  
  1D-4717 [16] NUT  
  3B-4506 [16] LOCKWASHER  
  1L-8181 [2] CLIP  
  0S-1620 [2] BOLT  
  3B-4508 [2] LOCKWASHER  
  4B-5273 [2] WASHER  
 

#XMBP96680494
 

7K-8988: LINES GP-CYLINDER

TILT CYLINDER LINES (7K8988 N/S)--Part 1 of 2
Effective with Serial No. 78G1001~78G1989
j9084e XMBP9668
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Parts for your 966C WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  4K-8629 [2] ANGLE  
  3K-0925 [2] SPACER  
  0S-1588 [2] BOLT  
  1D-4717 [2] NUT  
  3B-4506 [2] LOCKWASHER  
  4B-4278 [2] WASHER  
  0S-1588 [2] BOLT  
  1D-4717 [2] NUT  
  3B-4506 [2] LOCKWASHER  
  7K-9031 [2] BRACKET  
  1A-1460 [4] BOLT  
  3B-4508 [4] LOCKWASHER  
  4B-4280 [4] WASHER  
  1D-4719 [4] NUT  
  7K-1423 [2] FLANGE  
  4J-0522 [1] SEAL  
  0T-0768 [2] BOLT  
  3B-4507 [2] LOCKWASHER  
  1D-4703 [2] BOLT  
  3B-4507 [2] LOCKWASHER  
  5D-8805 [1] CLAMP  
  7K-8880 [1] TUBE ASSEM.  
  9S-4191 [1] PLUG  
  3J-1907 [1] SEAL  
    (Parts of 7K8880 Tube Assem.)
  7K-8884 [1] TUBE ASSEM.  
  9S-4191 [1] PLUG  
  3J-1907 [1] SEAL  
    (Parts of 7K8884 Tube Assem.)
  1P-3705 [2] SEAL  
  3H-3667 [2] FLANGE  
  4J-0522 [1] SEAL  
  1D-4707 [4] BOLT  
  1D-4718 [4] NUT  
  3B-4507 [4] LOCKWASHER  
  3H-3667 [2] FLANGE  
  4J-0522 [1] SEAL  
  4K-2145 [1] SPACER  
  4K-8529 [1] TUBE ASSEM.  
  3H-3667 [4] FLANGE  
  4J-0522 [2] SEAL  
  3H-5389 [2] "U" BOLT  
  1D-4716 [4] NUT  
  3B-4505 [4] LOCKWASHER  
  4B-4277 [4] WASHER  
  8K-7225 [2] HOSE ASSEM.  
    (1242.0mm Long Overall)
  3S-7166 [2] SLEEVE  
  9S-0247 H HOSE (856 mm Long)  
  5S-6102 [2] STEM ASSEM  
  0S-1588 [4] BOLT  
  3B-4506 [4] LOCKWASHER  
  1H-3305 [2] FLANGE  
  4J-0520 [1] SEAL  
  H   ORDER BY THE MM
 

#XMBP96680495
 

7K-8988: LINES GP-CYLINDER

TILT CYLINDER LINES (7K8988 N/S)--Part 2 of 2
Effective with Serial No. 78G1001~78G1989
j8446e XMBP9668
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Parts for your 966C WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  4F-5192 [2] BOLT  
  3B-4507 [2] LOCKWASHER  
  1D-4707 [2] BOLT  
  3B-4507 [2] LOCKWASHER  
  0S-1585 [2] BOLT  
  1D-4719 [2] NUT  
  3B-4508 [2] LOCKWASHER  
  1V-3331 [1] FLANGE  
  7K-1423 [2] FLANGE  
  4J-0522 [1] SEAL  
  7K-8863 [2] HOSE ASSEM.  
  8S-9355 H HOSE (1077.0mm Long)  
  3S-7252 [2] SLEEVE  
  7S-0570 [1] STEM ASSEM.  
    (Parts of 7K8863 Hose Assem.)
  4K-8492 [1] TUBE ASSEM.  
  1D-4707 [4] BOLT  
  1D-4718 [4] NUT  
  3B-4507 [4] LOCKWASHER  
  3H-3667 [2] FLANGE  
  4J-0522 [1] SEAL  
  4K-2145 [1] SPACER  
  2B-0947 [4] BOLT  
  3B-4508 [4] LOCKWASHER  
  3H-3667 [2] FLANGE  
  4J-0522 [1] SEAL  
  7S-0575 [1] STEM ASSEM. (90 degrees)  
    (Part of 7K8863 Hose Assem.)
  7K-8858 [1] GUARD  
    (Part of 7K8863 Hose Assem.)
  8K-7226 [2] HOSE ASSEM.  
    (965.0mm Long Overall)
  3S-7166 [2] SLEEVE  
  9S-0247 H HOSE (856 mm Long)  
  5S-6102 [2] STEM ASSEM.  
  1H-3305 [4] FLANGE  
  4J-0520 [2] SEAL  
  0L-2070 [8] BOLT  
  1D-4717 [8] NUT  
  3B-4506 [8] LOCKWASHER  
  1H-3305 [4] FLANGE  
  4J-0520 [2] SEAL  
  0S-1594 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  4B-4278 [4] WASHER  
  0S-1588 [8] BOLT  
  3B-4506 [8] LOCKWASHER  
  4K-8435 [2] TUBE ASSEM.  
  3H-5368 [8] BOLT  
  3B-4507 [8] LOCKWASHER  
  0S-1594 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  4B-4278 [4] WASHER  
  0L-2070 [8] BOLT  
  1D-4717 [8] NUT  
  3B-4506 [8] LOCKWASHER  
  1H-3305 [4] FLANGE  
  4J-0520 [2] SEAL  
  0S-1588 [4] BOLT  
  3B-4506 [4] LOCKWASHER  
  1H-3305 [2] FLANGE  
  4J-0520 [1] SEAL  
  H   ORDER BY THE MM
 

#XMBP96680496
 

7K-8988: LINES GP-CYLINDER

TILT CYLINDER LINES (7K8988 N/S)--Part 1 of 2
Effective with Serial No. 78G1990~78G2870
j12208e XMBP9668
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Parts for your 966C WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4K-2145 [1] SPACER  
2. 3H-3667 [6] FLANGE  
3. 4J-0522 [5] SEAL  
4. 0T-0768 C [6] BOLT (44mm Long)  
5. 3B-4507 [8] LOCKWASHER  
6. 2V-6048 C [1] TUBE ASSEM.  
7. 3H-5389 [2] "U" BOLT  
8. 1D-4716 [4] NUT  
9. 3B-4505 [4] LOCKWASHER  
10. 4B-4277 [4] WASHER  
11. 8K-7225 [2] HOSE ASSEM.  
  5P-0180 HC HOSE 113cm  
12. 3S-7166 [2] SLEEVE  
13. 5S-6102 [2] STEM ASSEM.  
14. 0S-1588 [12] BOLT  
15. 3B-4506 [12] LOCKWASHER  
16. 1H-3305 [4] FLANGE  
17. 4J-0520 [2] SEAL  
18. 1P-3705 [2] SEAL  
19. 7K-8884 [1] TUBE ASSEM.  
20. 9S-4191 [1] PLUG  
  3J-1907 [1] SEAL  
21. 7K-8880 [1] TUBE ASSEM.  
22. 9S-4191 [1] PLUG  
  3J-1907 [1] SEAL  
23. 1A-1460 [4] BOLT  
24. 1D-4719 [4] NUT  
25. 3B-4508 [4] LOCKWASHER  
26. 4B-4280 [4] WASHER  
27. 5D-8805 [1] CLAMP  
28. 1D-4703 [2] BOLT (63.5mm Long)  
29. 7K-1423 [2] FLANGE  
30. 7K-9031 [2] BRACKET  
31. 1D-4717 [4] NUT  
32. 4B-4278 [4] WASHER  
33. 4K-8629 [2] ANGLE  
  C   INDICATES CHANGE
  H   ORDER BY THE CM
 

#XMBP96680497
 

7K-8988: LINES GP-CYLINDER

TILT CYLINDER LINES (7K8988 N/S) --Part 2 of 2
Effective with Serial No. 78G1990~78G2870
j12209e XMBP9668
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Parts for your 966C WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0S-1588 [8] BOLT  
2. 3B-4506 [28] LOCKWASHER  
3. 1H-3305 [12] FLANGE  
4. 4J-0520 [6] SEAL  
5. 0L-2070 [16] BOLT  
6. 1D-4717 [16] NUT  
7. 0S-1594 [4] BOLT  
8. 4B-4278 [8] WASHER  
9. 4K-8435 [2] TUBE ASSEM.  
10. 3H-5368 [8] BOLT  
11. 3B-4507 [16] LOCKWASHER  
12. 8K-7226 [2] HOSE ASSEM.  
  5P-0180 HC HOSE 86cm  
13. 5S-6102 [2] STEM ASSEM.  
14. 3S-7166 [2] SLEEVE  
15. 0T-0768 C [4] BOLT  
16. 3H-3667 [2] FLANGE  
17. 4J-0522 [4] SEAL  
18. 4K-2145 [1] SPACER  
19. 2V-6047 C [1] TUBE ASSEM.  
20. 2B-0947 [4] BOLT  
21. 3B-4508 [6] LOCKWASHER  
22. 4F-5192 [2] BOLT  
23. 1D-4707 [2] BOLT  
24. 0S-1585 [2] BOLT  
25. 1D-4719 [2] NUT  
26. 1V-3331 [1] FLANGE  
27. 7K-1423 [2] FLANGE  
28. 7K-8863 [2] HOSE ASSEM.  
  5P-0181 HC HOSE 108cm  
29. 3S-7252 [2] SLEEVE  
30. 7S-0570 [1] STEM ASSEM. (Straight)  
31. 7K-8858 [1] GUARD  
32. 7S-0575 [1] STEM ASSEM. (90 degrees)  
  C   INDICATES CHANGE
  H   ORDER BY THE CM
 

#XMBP96680498
 

9K-1119: LINES GP-HYDRAULIC

9K1119 HYDRAULIC LINES GROUP--Part 1 of 2
Part of 8K5558, 8K5559 Hydraulic Arrangement
4K4895 Swivel Joint Group parts are shown on Page 388
AN ATTACHMENT
j7112e XMBP9668
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Parts for your 966C WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9S-4190 [2] PLUG  
2. 2M-9780 [2] SEAL  
3. 4J-5573 [2] SEAL  
4. 1A-1460 [4] BOLT  
5. 3B-4508 [8] LOCKWASHER  
6. 9K-0711 [1] TUBE ASSEM.  
7. 9K-0713 [1] TUBE ASSEM.  
8. 0S-1587 [4] BOLT  
9. 1D-4719 [4] NUT  
10. 6K-8420 [2] NUT  
11. 7K-0897 [4] WASHER  
12. 7K-8894 [1] TUBE ASSEM.  
13. 7K-8947 [1] BRACKET (R.H.)  
  7K-8948 [1] BRACKET (L.H.)  
14. 6K-5537 [1] CLIP ASSEM.  
15. 0L-1351 [1] BOLT  
16. 3B-4506 [30] LOCKWASHER  
17. 4B-4278 [9] WASHER  
  8K-5131 [2] HOSE ASSEM.  
18. 8S-6389 [1] COUPLING ASSEM.  
19. 3S-7166 [2] SLEEVE  
20. [1] HOSE  
21. 3S-8359 [1] STEM ASSEM.  
22. 4K-4987 [2] SEAT  
23. 4K-4986 [6] SEAL  
24. 0S-1591 [24] BOLT  
25. 4K-4895 Y [2] SWIVEL JOINT GROUP  
    (See Separate Illustration)
26. 5K-3573 [1] TUBE ASSEM.  
27. 5K-3572 [1] TUBE ASSEM.  
28. 5K-3118 [1] CLAMP  
29. 5K-4907 [1] PLATE  
30. 0S-1571 [1] BOLT  
31. 1D-4717 [5] NUT  
32. 4J-8997 [2] SEAL  
33. 6K-4626 [2] SEAT  
34. 5K-0601 [2] PLATE  
35. 1A-2029 [4] BOLT  
36. 5K-0780 [1] TUBE ASSEM.  
37. 5K-0779 [1] TUBE ASSEM.  
38. 2K-0190 [4] FLANGE  
39. 4J-5267 [4] SEAL  
  Y   SEPARATE ILLUSTRATION
 

#XMBP96680499
 

9K-1119: LINES GP-HYDRAULIC

9K1119 HYDRAULIC LINES GROUP--Part 2 of 2
Part of 8K5558, 8K5559 Hydraulic Arrangement
AN ATTACHMENT
j7113e XMBP9668
  For full view, you need register

Parts for your 966C WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5K-2774 [2] GUARD  
2. 0S-1588 [10] BOLT  
3. 3B-4506 [25] LOCKWASHER  
4. 4B-4278 [6] WASHER  
5. 5K-0864 [2] CLAMP  
6. 2K-0190 [12] FLANGE  
7. 4J-5267 [6] SEAL  
8. 5K-0841 [2] HOSE ASSEM.  
9. 0S-1571 [8] BOLT  
10. 1D-4717 [12] NUT  
11. 3H-5522 [2] PLATE  
12. 6K-4624 [1] BRACKET  
13. 1A-2029 [3] BOLT  
14. 1K-7063 [2] "U"-BOLT  
15. 5K-3347 [2] ANGLE  
16. 5K-3340 [2] BRACKET  
17. 0S-1585 [2] BOLT  
18. 3B-4508 [2] LOCKWASHER  
19. 4B-4280 [2] WASHER  
20. 1D-4719 [2] NUT  
21. 5K-3555 [1] TUBE ASSEM.  
22. 5K-3553 [1] TUBE ASSEM.  
23. 3K-2943 [2] CLAMP  
 

Information:

Caterpillar Parts SIS Catalog 966C :

Truck sale:

 
Caterpillar 966C
- Wheel Loaders
PETERSON TRACTOR CO
30,547 
Caterpillar 966C, Wheel Loaders, Construction
- Wheel Loaders
FINNING CANADA
28.000 
Caterpillar 966C, Wielladers, Bouw
- Wheel loaders
MICHIGAN CAT
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