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9T8489 CONTROL VALVE GROUP-PILOT OPERATED PART OF 4V9655-Page 347 4T2745-Page 351 9T8488-Page 353 4T2746-Page 351 6E6185-Page 353 4T4162-Page 354 AN ATTACHMENT 966F




HYDRAULIC SYSTEM

VALVE GP-CONTROL
 

#XEBP73710400
 

9T-8489: CONTROL VALVE GROUP

9T8489 CONTROL VALVE GROUP-PILOT OPERATED
PART OF 4V9655-Page 347
4T2745-Page 351 9T8488-Page 353 4T2746-Page 351 6E6185-Page 353
4T4162-Page 354
AN ATTACHMENT
j049171 XEBP7371
  For full view, you need register

Parts for your 966F WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4T-2745 Y [1] BASIC VALVE GROUP  
2. 8S-9191 [6] BOLT (3/8-16)  
3. 5M-2894 [12] WASHER  
4. 4T-9311 [3] HOUSING  
5. 4J-0522 [2] SEAL  
6. 9S-8005 [1] PLUG  
  3K-0360 [1] SEAL  
7. 1U-1578 [1] VALVE  
8. 004-1963 [3] SEAL  
9. 9T-8488 Y [2] RELIEF VALVE GROUP  
10. 4T-2764 Y [1] RELIEF VALVE GROUP  
  4T-2746 Y11 [1] BASIC VALVE GROUP  
12. 1H-9696 [3] SEAL  
13. 0S-1571 [6] BOLT (3/8-16)  
14. 3G-4135 [1] PLUG  
  7M-8485 [1] SEAL  
15. 6J-1038 [1] SEAL  
16. 4J-0523 [1] SEAL  
17. 4T-9312 [3] HOUSING  
18. 1U-0323 [4] PLUG ASSEM.  
  1U-0322 [1] BEARING  
19. 7S-8491 [4] SPRING  
  7J-7423 [4] VALVE  
20. 2S-4078 [4] SEAL  
21. 3D-9348 [5] BOLT (1/2-13)  
22. 6E-6185 Y [1] RELIEF VALVE GROUP  
23. 4T-4162 Y [1] RELIEF VALVE GROUP  
24. 9S-4182 [3] PLUG  
  3J-7354 [3] SEAL  
25. 1J-8960 [1] SPRING  
26. 1U-1577 [1] PLUG  
  6K-6307 [1] SEAL  
  Y   SEE SEPARATE ILLUSTRATION
 

#XEBP73710401
 

6E-5863: CONTROL VALVE GROUP

6E5863 CONTROL VALVE GROUP-PILOT OPERATED
PART OF 9U47365-Page 346
4T2745-Page 351 6E2377-Page 352 4T2742-Page 355 4T2746-Page 351 6E6257-Page 352
4T4162-Page 354
AN ATTACHMENT
j049160 XEBP7371
  For full view, you need register

Parts for your 966F WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4T-2745 Y [1] BASIC VALVE GROUP  
2. 8S-9191 [6] BOLT (3/8-16)  
3. 5M-2894 [12] WASHER  
4. 4T-9311 [3] HOUSING  
5. 4J-0522 [2] SEAL  
6. 9S-8005 [1] PLUG  
  3K-0360 [1] SEAL  
7. 1U-1578 [1] VALVE  
8. 004-1963 [3] SEAL  
9. 6E-2377 Y [2] RELIEF VALVE GROUP  
10. 4T-2742 Y [1] RELIEF VALVE GROUP  
  4T-2746 Y11 [1] BASIC VALVE GROUP  
12. 1H-9696 [3] SEAL  
13. 0S-1571 [6] BOLT (3/8-16)  
14. 3G-4135 [1] PLUG  
  7M-8485 [1] SEAL  
15. 1U-1577 [1] PLUG  
  6K-6307 [1] SEAL  
16. 4J-0523 [1] SEAL  
17. 4T-9312 [3] HOUSING  
18. 1U-0323 [4] PLUG ASSEM.  
  1U-0322 [1] BEARING  
19. 7S-8491 [4] SPRING  
  7J-7423 [4] VALVE  
20. 2S-4078 [4] SEAL  
21. 3D-9348 [5] BOLT (1/2-13)  
22. 6E-6257 Y [1] RELIEF VALVE GROUP  
23. 4T-4162 Y [1] RELIEF VALVE GROUP  
24. 9S-4182 [3] PLUG  
  3J-7354 [3] SEAL  
25. 1J-8960 [1] SPRING  
  Y   SEE SEPARATE ILLUSTRATION
 

#XEBP73710402
 

4T-2746: BASIC VALVE GROUP

4T2746 BASIC VALVE GROUP
PART OF 6E5863-Page 350, 6E5864-Page 348, 9T8489-Page 349
j104054 XEBP7371
  For full view, you need register

Parts for your 966F WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4T-4267 [4] RETAINER  
2. 3G-8991 [2] SPRING  
3. 104-6183 [2] SPRING  
4. 7K-0734 [2] BOLT  
5. 4D-6433 [2] WASHER  
6. 8J-1898 [16] SHIM (0.25MM THICK)  
7. 1U-0470 B [4] SHIM (0.18MM THICK)  
8. 1U-0471 B [10] SHIM (0.51MM THICK)  
  B   USE AS REQUIRED
 

#XEBP73710403
 

4T-2745: BASIC VALVE GROUP

4T2745 BASIC VALVE GROUP
PART OF 6E5863-Page 350, 9T8489-Page 349
j104086 XEBP7371
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Parts for your 966F WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 104-6183 [1] SPRING  
2. 3G-8991 [1] SPRING  
3. 4T-4267 [2] RETAINER  
4. 1U-0470 B [2] SHIM (0.18MM THICK)  
5. 1U-0471 B [5] SHIM (0.51MM THICK)  
6. 8J-1898 [8] SHIM (0.25MM THICK)  
7. 7K-0734 [1] BOLT  
8. 4D-6433 [1] WASHER  
  B   USE AS REQUIRED
 

#XEBP73710404
 

6E-2377: RELIEF VALVE GROUP

6E2377 RELIEF VALVE GROUP
PART OF 6E5863-Page 350, 6E5864-Page 348
j040824 XEBP7371
  For full view, you need register

Parts for your 966F WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6E-1835 [1] RETAINER ASSEM.  
2. 9X-6395 [1] NUT (3/4)  
3. 6J-6439 [1] VALVE  
4. 4T-7571 [1] PLATE  
5. 9M-1974 [1] WASHER  
6. 3K-0360 [2] SEAL  
7. 4T-2741 [1] SPRING  
8. 7J-9933 [1] SEAL  
 

#XEBP73710405
 

6E-6257: RELIEF VALVE GROUP

6E6257 RELIEF VALVE GROUP - PILOT OPERATED
PART OF 6E5863-Page 350, 6E5864-Page 348
j056517 XEBP7371
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Parts for your 966F WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7M-8485 [1] SEAL  
2. 4J-0522 [1] SEAL  
3. 8J-0322 [1] SPRING  
4. 3K-0360 [1] SEAL  
5. 4Y-5812 [1] PLATE  
6. 6E-5510 [1] RETAINER ASSEM.  
7. 9X-6395 [1] NUT (3/4-16)  
8. 6E-1127 [1] CAP  
9. 8J-0331 [1] VALVE  
10. 6E-6138 [1] VALVE GROUP  
11. 118-5615 [1] DOWEL  
 

#XEBP73710406
 

6E-6185: RELIEF VALVE GROUP

6E6185 RELIEF VALVE GROUP-PILOT OPERATED RELIEF
PART OF 9T8489-Page 349
AN ATTACHMENT
j048948 XEBP7371
  For full view, you need register

Parts for your 966F WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7M-8485 [2] SEAL  
2. 4J-0522 [1] SEAL  
3. 6E-6138 [1] VALVE GROUP  
4. 8J-0322 [1] SPRING  
5. 3K-0360 [1] SEAL  
6. 4Y-5812 [1] PLATE  
7. 6E-5510 [1] RETAINER ASSEM.  
8. 9X-6395 [1] NUT (3/4)  
9. 6E-1127 [1] CAP  
10. 8J-0331 [1] VALVE  
 

#XEBP73710407
 

9T-8488: RELIEF VALVE GROUP

9T8488 RELIEF VALVE GROUP-DIRECT OPERATED
PART OF 9T8489-Page 349
AN ATTACHMENT
j049172 XEBP7371
  For full view, you need register

Parts for your 966F WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6E-1835 [1] RETAINER ASSEM.  
2. 9X-6395 [1] NUT (3/4)  
3. 3K-0360 [2] SEAL  
4. 1U-4659 [1] BODY  
5. 4T-2741 [1] SPRING  
6. 7J-9933 [1] SEAL  
7. 4T-7571 [1] PLATE  
8. 6J-6439 [1] VALVE  
 

#XEBP73710408
 

4T-2764: RELIEF VALVE GROUP

4T2764 RELIEF VALVE GROUP-DIRECT OPERATED
PART OF 9T8489-Page 349
AN ATTACHMENT
j041076 XEBP7371
  For full view, you need register

Parts for your 966F WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6E-1835 [1] RETAINER ASSEM.  
2. 9X-6395 [1] NUT (3/4)  
3. 3K-0360 [2] SEAL  
4. 9M-1974 [1] WASHER  
5. 4T-2741 [1] SPRING  
6. 7J-9933 [1] SEAL  
7. 4T-7571 [1] PLATE  
8. 6J-6439 [1] VALVE  
 

#XEBP73710409
 

4T-4162: RELIEF VALVE GROUP

4T4162 RELIEF VALVE GROUP-DIRECT OPERATED
PART OF 6E5863-Page 350, 9T8489-Page 349
AN ATTACHMENT
j043371 XEBP7371
  For full view, you need register

Parts for your 966F WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6E-1835 [1] RETAINER ASSEM.  
2. 9X-6395 [1] NUT (3/4)  
3. 7J-9933 [1] SEAL  
4. 4T-7571 [1] PLATE  
5. 6J-6439 [1] VALVE  
6. 3K-0360 [2] SEAL  
7. 4T-2741 [1] SPRING  
 

Information:

Tool Operating Manual
4C-9910 Portable Hydraulic Tester (Flow 125 GPM) {0599, 0784, 5050, 5057, 5095}
4C-9910 Portable Hydraulic Tester (Flow 125 GPM) {0599, 0784, 5050, 5057, 5095}
Service Magazine

Caterpillar Parts SIS Catalog 966F :

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