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FRONT DIFFERENTIAL AND BEVEL GEAR (6W1636 N/S) Differential parts are shown on Page 131 966D WHEEL LOADER


POWER TRAIN
DIFFERENTIAL & BEVEL GEAR GP
SHAFT GP
DIFFERENTIAL & BEVEL GEAR GP
AXLE GP
BRAKING SYSTEM
BRAKE GP
POWER TRAIN
WHEEL GP
BRAKING SYSTEM
CONTROL GP


POWER TRAIN

DIFFERENTIAL & BEVEL GEAR GP
 

#XEBP98210150
 

6W-1636: DIFFERENTIAL & BEVEL GEAR GP

FRONT DIFFERENTIAL AND BEVEL GEAR (6W1636 N/S)
Differential parts are shown on Page 131
j29796e XEBP9821
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Parts for your 966D WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. Y [1] DIFFERENTIAL  
    (SEE SEPARATE ILLUSTRATION)
2. 030-0060 [1] CUP  
  030-0061 [1] CONE  
3. 8V-9720 [1] NUT  
4. 5M-7329 [1] SEAL  
5. 6W-1635 [1] CARRIER ASSEM.  
6. 2H-3856 [4] BOLT  
  5P-8249 [4] WASHER  
7. 3J-0634 [1] SEAL  
8. 1A-1135 [12] BOLT  
9. 5P-8247 [36] WASHER  
10. 8V-7884 [1] HOUSING  
11. 034-3557 [6] BOLT  
  5M-2894 [6] WASHER  
12. 9V-6563 [1] NUT  
13. 8V-6007 [1] RETAINER  
  2K-5109 [1] GASKET  
14. 8V-8035 [1] SHAFT  
15. 5K-2595 [1] SEAL  
16. 6W-1638 [1] WASHER  
17. 2D-9454 [1] CUP  
  2D-9455 [1] CONE  
18. 1J-2860 [1] CUP  
  1J-4757 [1] CONE  
19. 4V-5395 [1] SHIM (USE AS REQUIRED)  
20. 1A-0458 [12] BOLT  
  5P-8248 [12] WASHER  
21. 8D-2628 [1] NUT  
22. 1P-3934 [1] CUP  
  1P-3935 [1] CONE  
23. 2K-0537 [2] LOCK  
24. 5K-9107 [2] BOLT  
25. 8V-8034 [1] GEAR (46 TEETH)  
26. 8T-1901 [24] BOLT  
  Y   SEPARATE ILLUSTRATION
 

#XEBP98210151
 

6W-1637: DIFFERENTIAL & BEVEL GEAR GP

REAR DIFFERENTIAL AND BEVEL GEAR (6W1637 N/S)
Differential parts are shown on Page 131
j29795e XEBP9821
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Parts for your 966D WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. Y [1] DIFFERENTIAL  
    (SEE SEPARATE ILLUSTRATION)
2. 030-0060 [1] CUP  
  030-0061 [1] CONE  
3. 8V-9720 [1] NUT  
4. 5M-7329 [1] SEAL  
5. 6W-1635 [1] CARRIER ASSEM.  
6. 2H-3856 [4] BOLT  
  5P-8249 [4] WASHER  
7. 3J-0634 [1] SEAL  
8. 1A-1135 [12] BOLT  
9. 5P-8247 [36] WASHER  
10. 8V-7885 [1] HOUSING  
11. 034-3557 [6] BOLT  
  5M-2894 [6] WASHER  
12. 9V-6563 [1] NUT  
13. 8V-6007 [1] RETAINER  
  2K-5109 [1] GASKET  
14. 8V-8035 [1] SHAFT  
15. 5K-2595 [1] SEAL  
16. 6W-1638 [1] WASHER  
17. 2D-9454 [1] CUP  
  2D-9455 [1] CONE  
18. 1J-2860 [1] CUP  
  1J-4757 [1] CONE  
19. 4V-5395 [1] SHIM (USE AS REQUIRED)  
20. 1A-0458 [12] BOLT  
  5P-8248 [12] WASHER  
21. 8D-2628 [1] NUT  
22. 1P-3934 [1] CUP  
  1P-3935 [1] CONE  
23. 2K-0537 [2] LOCK  
24. 5K-9107 [2] BOLT  
25. 8V-8034 [1] GEAR (46 TEETH)  
26. 8T-1901 [24] BOLT  
  Y   SEPARATE ILLUSTRATION
 

#XEBP98210152
 

4V-7082: SLIP JOINT GP

4V7082 SLIP JOINT GROUP
Part of Drive Shaft
j20798e XEBP9821
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Parts for your 966D WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4K-9477 [1] FITTING  
2. 3B-8489 [1] FITTING  
3. 8V-1412 [1] RETAINER  
4. 7V-3842 [2] SPIDER & BEARING ASSEM.  
5. 027-1287 [1] FITTING  
 

#XEBP98210153
 

4V-5401: DIFFERENTIAL GP

DIFFERENTIAL (4V5401 N/S)
Part of Front, Rear Differential & Bevel Gear
j31390e XEBP9821
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Parts for your 966D WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6W-1631 [1] CASE ASSEM.  
2. 0S-1569 [12] BOLT  
  5P-8247 [12] WASHER  
3. 4V-5392 [1] SPIDER  
4. 4V-5397 [4] PINION  
5. 6W-8277 [2] WASHER  
6. 4V-5394 [2] GEAR  
7. 4V-5398 [4] PINION  
 

#XEBP98210154
 

2V-4347: WHEEL GP-FINAL DRIVE & BRAKE

FINAL DRIVE AND BRAKE WHEEL (2V4347 N/S)--4 Required
Service Brake parts are shown on Page 133
j31404e XEBP9821
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Parts for your 966D WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4K-6810 [1] RETAINER  
2. 8V-6391 C [1] WHEEL  
3. 1V-3323 [20] STUD  
4. 2K-5069 [1] CUP  
  6V-0855 [1] CONE  
5. 2V-5711 [1] HUB ASSEM.  
6. 2V-5715 [1] BUSHING  
7. 2V-5656 [1] RING  
8. 7K-6058 [8] BOLT  
9. 2V-5722 [1] CARRIER  
10. 8D-2714 [1] SEAL  
11. 0S-1585 [6] BOLT  
  5P-8245 [6] WASHER  
12. 2V-5721 [1] GEAR (SUN 16 TEETH)  
13. [1] COVER ASSEM.  
  2D-0604 [1] BUTTON  
14. 2V-5710 [3] GEAR (PLANET 23 TEETH)  
15. 2V-7092 [1] PLATE  
16. 4V-4408 [6] WASHER  
17. 2V-5737 [3] SHAFT  
18. 2V-7398 [3] RING  
19. 2R-0239 [1] SEAL  
20. 4V-4407 [6] WASHER  
21. 1A-1135 [20] BOLT  
  5P-8247 [20] WASHER  
22. 2M-5685 [6] ROLLER ASSEM.  
23. 2V-5714 [1] GEAR (RING 65 TEETH)  
24. 4F-2041 [1] CUP  
  6V-1882 [1] CONE  
25. 3Y-9734 YC [1] SERVICE BRAKE GROUP  
    (SEE SEPARATE ILLUSTRATION)
26. 0S-1571 [4] BOLT  
  2H-3504 [4] LOCK  
  4K-7342 [4] BAR  
27. 4K-6804 [1] SEAL  
28. 9G-5315 C [1] SEAL GROUP  
  2M-0344 [2] RING  
29. 5H-3252 [1] SEAL  
30. 2V-7390 [1] SHIM PACK  
31. 4V-5213 [1] SPINDLE  
32. 7M-8485 C [1] SEAL  
33. 5P-4484 [1] PLUG  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
 

#XEBP98210155
 

3Y-9734: SERVICE BRAKE

SERVICE BRAKE (3Y9734 N/S)
Part of Final Drive & Brake Wheel
4Y2580 Brake parts are shown on Page 134
j31405e XEBP9821
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Parts for your 966D WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2G-5459 [1] SCREW  
2. 3Y-9735 [1] COVER  
3. 0S-0509 [6] BOLT  
  5P-1075 C [6] WASHER  
4. 1A-1135 [32] BOLT  
  5P-8247 [32] WASHER  
5. 3Y-9736 [1] COVER  
6. 8V-6390 [1] DRUM  
7. 4Y-2580 YC [1] BRAKE GROUP  
    (SEE SEPARATE ILLUSTRATION)
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
 

#XEBP98210156
 

4Y-2580: BRAKE GROUP

4Y2580 BRAKE GROUP
Part of Service Brake
j31406e XEBP9821
  For full view, you need register

Parts for your 966D WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4Y-2581 [2] BOOT ASSEM.  
2. 4Y-0794 [2] RETAINER  
3. 4Y-2582 [1] SPRING  
4. 4Y-0799 [2] BOLT  
5. 4Y-0795 [2] ANCHOR PIN  
  3B-5301 [2] COTTER PIN  
  [2] NUT  
6. 4Y-0797 [1] ANCHOR PLATE  
7. 4Y-0798 [4] SEAL  
8. 4Y-0792 [1] SPINDER ASSEM.  
  4Y-1641 [2] BEARING  
9. 0S-1594 [4] BOLT  
  5M-2894 [4] WASHER  
    THE FOLLOWING REPAIR KIT ARE AVAILABLE:
  4Y-0800 [1] ADJUSTER KIT  
    (INCLUDES NUT ASSEM. BOOT ASSEM. ADJUSTER ASSEM. LEVER SPRING & RETAINER)
  4Y-0801 [1] PIN KIT  
    (INCLUDES SEAL, COTTER PIN, ANCHOR PIN, PLATE & NUT)
  3Y-9744 [1] SEAL KIT  
    (INCLUDES CUP & RING)
  3Y-9745 [1] CYLINDER KIT  
    (INCLUDES PISTON ASSEM. O - RING & BODY)
  3Y-9746 [1] WEDGE KIT  
  4Y-2583 [1] LINING KIT  
    (INCLUDES RIVET & LINING)
  4Y-2584 [1] SHOE KIT  
    (INCLUDES SHOE KIT & SPRING)
  3Y-9750 [1] PLUNGER KIT  
 

#XEBP98210157
 

3Y-8668: DEMOUNTABLE RIM

DEMOUNTABLE RIM (3Y8668 N/S)--4 Required
For 23.5 X 25 Tubeless Tires
j20796e XEBP9821
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Parts for your 966D WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3Y-8669 [1] RIM ASSEM.  
2. 3K-7757 [1] BAND  
3. 2D-5272 [1] RING ROCK  
4. 2D-2443 [1] SEAL  
5. 6K-0249 [1] VALVE ASSEM.  
6. 2D-2631 [1] NUT  
7. 2D-2629 [1] GROMMET  
8. 2D-2630 [1] WASHER  
9. 6D-0443 [1] HOUSING ASSEM.  
10. 2D-2628 [1] CORE  
11. 2D-2633 [1] CAP  
12. 6B-6682 [20] NUT  
  5P-8248 [20] WASHER  
13. 1J-8387 [2] FLANGE  
 

#XEBP98210158
 

2V-4227: CONTROL GP-BRAKE

BRAKE CONTROL (2V4227 N/S)--Part 1 of 5
j21106e XEBP9821
  For full view, you need register

Parts for your 966D WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4V-4831 [1] RESERVOIR  
2. 5V-1822 [2] BRACKET ASSEM.  
  9F-2978 [2] NUT (WELD)  
3. 0S-1595 [4] BOLT  
4. 7D-1649 [4] WASHER  
5. 9S-7724 [1] ELBOW  
6. 5M-6213 [1] PLUG  
7. 5V-1846 [1] HOSE ASSEM.  
8. 9S-7747 [1] TEE  
9. 2B-0858 [1] PLUG  
10. 4B-9302 [1] CLIP  
11. 1D-4717 [3] NUT  
12. 5M-2894 [1] WASHER  
13. 5V-1807 [1] TUBE ASSEM.  
  5K-9397 [2] NUT  
14. 5V-1845 [1] HOSE ASSEM. (77cm Long)  
15. 7K-1517 [1] ELBOW  
16. 7V-6794 [1] HOSE ASSEM. (82cm Long)  
17. 7V-1874 [1] ELBOW  
  6V-3250 [1] SEAL  
18. 9F-2940 [2] GROMMET  
19. 7V-5347 [1] TUBE ASSEM.  
  2K-8851 [2] NUT  
20. 7V-5364 [1] BLOCK ASSEM.  
  8K-6014 [1] INSERT (Large)  
  8L-3858 [1] INSERT (Small)  
21. 3V-3308 [2] WASHER  
 

#XEBP98210159
 

2V-4227: CONTROL GP-BRAKE

BRAKE CONTROL (2V4227 N/S)--Part 2 of 5
j31409e XEBP9821
  For full view, you need register

Parts for your 966D WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5V-1834 [2] CHANNEL  
2. 0S-0509 [4] BOLT  
3. 5M-2894 C [10] WASHER  
4. 9S-1366 [2] BOLT  
  1D-4719 [2] NUT  
  5P-8245 [2] WASHER  
5. 5V-1833 [1] BRACKET  
6. 7V-5613 [1] BLOCK ASSEM.  
  8L-3858 [1] SEAT (LARGE)  
  8L-3859 [2] INSERT (SMALL)  
7. 7V-5346 [1] TUBE ASSEM.  
8. 7V-1874 [1] ELBOW  
  6V-3250 [1] SEAL  
9. 9F-2940 [4] GROMMET  
10. 6K-6826 [1] ELBOW  
11. 2B-2404 [2] CLIP (SMALL)  
12. 4B-0418 [1] CLIP (LARGE)  
13. 1D-4717 C [2] NUT  
14. 7V-5343 [1] TUBE ASSEM.  
15. 9S-7720 [1] ELBOW  
16. 5V-1843 [1] HOSE ASSEM.  
17. 5K-9242 [1] UNION  
18. 9V-7238 C [1] TUBE ASSEM.  
19. 5K-9245 [1] CONNECTOR  
20. 7D-6936 [1] VALVE ASSEM.  
21. 9L-3560 [1] ELBOW  
22. 2L-0332 [1] TEE  
  3B-7866 C [1] NIPPLE  
23. 9L-7244 [1] ELBOW  
24. 3Y-9065 [1] VALVE (SAFETY)  
  3Y-6593 [1] CAP  
25. 7J-8611 C [2] ELBOW  
26. 2D-7325 [1] TEE  
27. 5K-9239 [1] CONNECTOR  
28. 3J-5390 [1] PLUG  
29. 5V-1821 [2] CLAMP  
30. 0S-1591 [4] BOLT  
31. 3B-7722 [1] BUSHING  
32. 3Y-3943 [1] VALVE ASSEM. (DRAIN)  
  3B-7738 [1] NIPPLE  
33. 5K-9894 [1] CONNECTOR  
  C   INDICATES CHANGE
 

Information:

Tool Operating Manual
226-2380 Adjustable C-Hook Extension{0374, 0599, 0632, 0727, 1122, 3258, 4050, 4084, 4208, 7561}
226-2380 Adjustable C-Hook Extension{0374, 0599, 0632, 0727, 1122, 3258, 4050, 4084, 4208, 7561}

Caterpillar Parts SIS Catalog 966D :

Truck sale:

41,668 USD 
Caterpillar 966D, Construction
- Wheel Loaders
FINNING CANADA
Canada
65,000 
Caterpillar 966D, Construction
- Wheel Loaders
N C MACHINERY CO.
 
 
1985 CAT 966D

Petrowsky Auctioneers Inc
Cromwell, Connecticut
$35,981 USD 
CATERPILLAR 966D 1987
- WHEEL LOADERS/INTEGRATED TOOLCARRIERS
FINNING (CANADA)
16830 107 Avenue NW - Edmonton - Alber
Call 
1981 CAT 966D

GERL Baumaschinen Handel - AUSTRIA
Haid, Austria, Austria
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