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4T2748 VALVE GP-CONTROL PILOT OPERATED. TYPE 2. S/N 99Y2739-UP 4T2746-PAGE 208B, 4T2742-PAGE 206A.04 & 3G4459-PAGE 208 PART OF 3V0347 MOUNTING & VALVE 966D




HYDRAULIC SYSTEM

VALVE GP-CONTROL
 

#SEBP13180660
 

4T-2748: VALVE GP-CONTROL

4T2748 VALVE GP-CONTROL
PILOT OPERATED. TYPE 2. S/N 99Y2739-UP
4T2746-PAGE 208B, 4T2742-PAGE 206A.04 & 3G4459-PAGE 208
PART OF 3V0347 MOUNTING & VALVE
c337809 SEBP1318
  For full view, you need register

Parts for your 966D WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4T-2746 CY [1] VALVE GP  
2. 4B-4158 C [1] SCREW  
3. 1H-9696 [2] SEAL-O-RING  
4. 9S-8005 [1] PLUG-O-RING  
  3K-0360 [1] SEAL-O-RING  
5. 1U-1578 [1] VALVE (VENTED MAKE-UP)  
6. 0S-1621 [2] BOLT  
7. 3G-4117 [1] COVER  
  4J-0522 [1] SEAL  
8. 3G-4459 Y [1] VALVE GP-RELIEF (MAIN)  
9. 8S-9191 C [4] BOLT  
10. 5M-2894 C [8] WASHER  
11. 4T-9311 C [2] HOUSING  
12. 004-1963 C [2] SEAL-O-RING  
13. 4T-2742 Y [2] VALVE GP-RELIEF (TILT)  
14. 1J-8960 [1] SPRING  
15. 1U-1577 [1] PLUG  
  6K-6307 [1] SEAL  
16. 4T-9312 C [2] HOUSING  
17. 0S-1571 C [4] BOLT  
18. 1K-6705 [3] BOLT  
  5P-8245 [3] WASHER  
   
   
   
   
19. 1U-0323 [3] PLUG AS  
  1U-0322 [1] BEARING-SLEEVE  
  2S-4078 [3] SEAL-O-RING  
  7S-8491 [3] SPRING  
  7J-7423 [3] VALVE (MAKE-UP)  
  C   CHANGE FROM PREVIOUS TYPE
  Y   SEPARATE ILLUSTRATION
 

#SEBP13180661
 

1U-2232: VALVE GP-CONTROL

1U2232 PILOT OPERATED CONTROL VALVE GROUP-TYPE 1
PART OF 4V9655 MOUNTING AND VALVE GROUP SHOWN ON PAGE 204
3G4110, 3G4111 AND 3G4459 VALVE PARTS ARE SHOWN ON PAGES 207 & 208
AN ATTACHMENT
c301684 SEBP1318
  For full view, you need register

Parts for your 966D WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5B-2638 [12] BOLT  
2. 5M-2894 [24] WASHER  
3. 1U-2557 [3] HOUSING  
4. 4T-0326 C [1] VALVE GROUP  
5. 4J-0522 [2] SEAL (large)  
6. 3G-4111 Y [1] VALVE GROUP  
    (Separate Illustration)
7. 3G-4110 Y [3] VALVE GROUP  
    (Separate Illustration)
8. 4J-0523 [1] SEAL  
9. 6J-1038 [1] SEAL  
10. 1H-9696 [3] SEAL  
11. 9F-2167 [6] SCREW  
12. 0L-2070 [12] BOLT  
13. 3G-4135 [1] PLUG  
  7M-8485 [1] SEAL (small)  
14. 1U-1707 [3] HOUSING  
15. 3D-9348 [5] BOLT  
16. 1U-0323 [4] PLUG ASSEM.  
    (Each Includes)
  1U-0322 [1] BEARING  
17. 7S-8491 [4] SPRING  
  7J-7423 [4] VALVE  
18. 3G-4459 Y [1] VALVE GROUP  
    (Separate Illustration)
19. 9S-4182 [1] PLUG  
  3J-7354 [1] SEAL  
20. 1U-1578 [1] VALVE  
21. 1J-8960 [1] SPRING  
22. 1U-1577 [1] PLUG  
  6K-6307 [1] SEAL  
23. 1U-2237 [1] VALVE GROUP  
24. 7K-0734 [3] BOLT  
  4D-6433 C [3] WASHER  
25. 1U-2239 [6] RETAINER  
26. 4T-0470 C [3] SPRING  
27. 3G-8991 [3] SPRING  
28. 5J-1808 [3] SEAL  
29. 2S-4078 [4] SEAL  
30. 9S-8003 C [1] PLUG  
  1J-9671 C [1] SEAL  
31. 1U-0470 C [6] SHIM .178 mm (.007 in.) thick  
  1U-0471 C [6] SHIM .508 mm (.020 in.) thick  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
 

#SEBP13180662
 

1U-2232: VALVE GP-CONTROL

1U2232 PILOT OPERATED CONTROL VALVE GROUP-TYPE 2
PART OF 4V9655 MOUNTING AND VALVE GROUP SHOWN ON PAGE 204. 9J4841, 3G4110,
3G4111 & 3G4459 VALVE PARTS ARE SHOWN ON PAGES 206B, 207 & 208.
AN ATTACHMENT
c301686 SEBP1318
  For full view, you need register

Parts for your 966D WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5B-2638 [12] BOLT  
2. 5M-2894 [24] WASHER  
3. 1U-2557 [3] HOUSING  
4. 4T-0326 [1] VALVE GROUP  
5. 4J-0522 [2] SEAL (large)  
6. 3G-4111 Y [1] VALVE GROUP  
    (Separate Illustration)
7. 9J-4841 C [1] VALVE GROUP  
8. 3G-4110 CY [2] VALVE GROUP  
    (Separate Illustration)
9. 6J-1038 [1] SEAL  
10. 1H-9696 [3] SEAL  
11. 9F-2167 [6] SCREW  
12. 0L-2070 [12] BOLT  
13. 3G-4135 [1] PLUG  
  7M-8485 [1] SEAL (small)  
14. 1U-1707 [3] HOUSING  
15. 3D-9348 [5] BOLT  
16. 1U-0323 [4] PLUG ASSEM.  
    (Each Includes)
  1U-0322 [1] BEARING  
17. 7S-8491 [4] SPRING  
  7J-7423 [4] VALVE  
18. 3G-4459 Y [1] VALVE GROUP  
    (Separate Illustration)
19. 9S-4182 [1] PLUG  
  3J-7354 [1] SEAL  
20. 1U-1578 [1] VALVE  
21. 1J-8960 [1] SPRING  
22. 1U-1577 [1] PLUG  
  6K-6307 [1] SEAL  
23. 1U-2237 [1] VALVE GROUP  
24. 7K-0734 [3] BOLT  
  4D-6433 [3] WASHER  
25. 1U-2239 [6] RETAINER  
26. 4T-0470 [3] SPRING  
27. 3G-8991 [3] SPRING  
28. 5J-1808 [3] SEAL  
29. 2S-4078 [4] SEAL  
30. 9S-8003 [1] PLUG  
  1J-9671 [1] SEAL  
31. 1U-0470 [6] SHIM .178 mm (.007 in.) thick  
  1U-0471 [6] SHIM .508 mm (.020 in.) thick  
32. 4J-0523 [1] SEAL  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
 

#SEBP13180663
 

1U-2232: VALVE GP-CONTROL

1U2232 PILOT OPERATED CONTROL VALVE GROUP-TYPE 3
PART OF 4V9655 MOUNTING AND VALVE GROUP SHOWN ON PAGE 204. 9J4841, 3G4110,
3G4111 & 3G4459 VALVE PARTS ARE SHOWN ON PAGES 206B, 207 & 208
AN ATTACHMENT
c301687 SEBP1318
  For full view, you need register

Parts for your 966D WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5B-2638 [12] BOLT  
2. 5M-2894 [24] WASHER  
3. 1U-2557 [3] HOUSING  
4. 4T-0326 [1] VALVE GROUP  
5. 4J-0522 [2] SEAL (large)  
6. 8J-1898 CH [60] SHIM  
7. 9J-4841 [1] VALVE GROUP  
8. 3G-4110 CY [3] VALVE GROUP  
    (Separate Illustration)
9. 6J-1038 [1] SEAL  
10. 1H-9696 [3] SEAL  
11. 9F-2167 [6] SCREW  
12. 0L-2070 [12] BOLT  
13. 3G-4135 [1] PLUG  
  7M-8485 [1] SEAL (small)  
14. 1U-1707 [3] HOUSING  
15. 3D-9348 [5] BOLT  
16. 1U-0323 [4] PLUG ASSEM.  
    (Each Includes)
  1U-0322 [1] BEARING  
17. 7S-8491 [4] SPRING  
  7J-7423 [4] VALVE  
18. 3G-4459 Y [1] VALVE GROUP  
    (Separate Illustration)
19. 9S-4182 [1] PLUG  
  3J-7354 [1] SEAL  
20. 1U-1578 [1] VALVE  
21. 1J-8960 [1] SPRING  
22. 1U-1577 [1] PLUG  
  6K-6307 [1] SEAL  
23. 1U-2237 [1] VALVE GROUP  
24. 7K-0734 [3] BOLT  
  4D-6433 [3] WASHER  
25. 1U-2239 [6] RETAINER  
26. 4T-0470 [3] SPRING  
27. 3G-8991 [3] SPRING  
28. 5J-1808 [3] SEAL  
29. 2S-4078 [4] SEAL  
30. 9S-8005 C [1] PLUG  
  3K-0360 C [1] SEAL  
31. 1U-0470 [6] SHIM .178 mm (.007 in.) thick  
  1U-0471 [6] SHIM .508 mm (.020 in.) thick  
32. 4J-0523 [1] SEAL  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
  H   USE AS REQUIRED
 

#SEBP13180664
 

1U-2232: VALVE GP-CONTROL

1U2232 PILOT OPERATED CONTROL GROUP-TYPE 4
REPLACED BY 4T2749-PAGE 206.03, PART OF 4V9655 MOUNTING & VALVE-PAGE 204
9J4841, 4T4751, 3G4111 & 3G4459 VALVE-PAGE 206B
AN ATTACHMENT
c307741 SEBP1318
  For full view, you need register

Parts for your 966D WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5B-2638 [12] BOLT  
2. 5M-2894 [24] WASHER  
3. 1U-2557 [3] HOUSING  
4. 4T-0326 [1] VALVE GP  
5. 4J-0522 [2] SEAL (LARGE)  
6. 8J-1898 CB [24] SHIM  
7. 9J-4841 Y [1] VALVE GP-RELIEF  
8. 3G-4110 CY [2] VALVE GP-RELIEF  
9. 6J-1038 [1] SEAL-O-RING  
10. 1H-9696 [3] SEAL-O-RING  
11. 9F-2167 [6] SCREW-BLEEDER  
12. 0L-2070 [12] BOLT  
13. 3G-4135 [1] PLUG-O-RING  
  7M-8485 [1] SEAL-O-RING (SMALL)  
14. 1U-1707 [3] HOUSING  
15. 3D-9348 [5] BOLT  
16. 1U-0323 [4] PLUG AS  
    (EACH INCLUDES)
  1U-0322 [1] BEARING-SLEEVE  
17. 7S-8491 [4] SPRING  
  7J-7423 [4] VALVE  
18. 3G-4459 Y [1] VALVE GP-RELIEF  
19. 9S-4182 [1] PLUG  
  3J-7354 [1] SEAL-O-RING  
20. 1U-1578 [1] VALVE  
21. 1J-8960 [1] SPRING  
22. 1U-1577 [1] PLUG  
  6K-6307 [1] SEAL  
23. 1U-2237 [1] VALVE GP  
24. 7K-0734 [3] BOLT-SELF LOCKING  
  4D-6433 [3] WASHER-HARD  
25. 4T-4267 C [6] RETAINER  
26. 4T-0470 [3] SPRING  
27. 3G-8991 [3] SPRING  
28. 5J-1808 [3] SEAL-O-RING  
29. 2S-4078 [4] SEAL-O-RING  
30. 9S-8005 [1] PLUG-O-RING  
  3K-0360 [1] SEAL-O-RING  
31. 1U-0470 B [6] SHIM .178MM(.007IN)THK .178MM(.007IN.)THK  
  1U-0471 B [6] SHIM .25MM(.010IN)THK .508MM(.020IN.)THK  
32. 4J-0523 [1] SEAL-O-RING  
33. 4T-4751 CY [1] VALVE GP-RELIEF  
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
  Y   SEPARATE ILLUSTRATION
 

#SEBP13180665
 

4T-2749: VALVE GP-CONTROL

4T2749 PILOT OPERATED CONTROL VALVE GROUP
4T2742, 3G4459, 4T2764, 4T2745 & 4T2746-PAGES 206A.04, 208, 208A
& 208B. PART OF 4V9655 MOUNTING AND VALVE
c337835 SEBP1318
  For full view, you need register

Parts for your 966D WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8S-9191 C [6] BOLT  
2. 5M-2894 C [12] WASHER  
3. 4T-9311 C [3] HOUSING  
4. 4T-2746 Y [1] VALVE GP.  
5. 4J-0522 [2] SEAL (LARGE)  
6. 4J-0523 [1] SEAL  
7. 4T-2764 Y [1] VALVE GP.  
    (HEAD END TILT RELIEF)
8. 4T-2742 Y [2] VALVE GP.  
    (ATTACH. LINE RELIEF)
9. 6J-1038 [1] SEAL  
10. 1H-9696 [3] SEAL  
11. 4B-4158 C [1] SCREW  
12. 0S-1571 C [6] BOLT  
13. 3G-4135 [1] PLUG  
  7M-8485 [1] SEAL (SMALL)  
14. 4T-9312 C [3] HOUSING  
15. 3D-9348 [5] BOLT  
16. 1U-0323 [4] PLUG AS.  
    (EACH INCLUDES)
  1U-0322 [1] BEARING  
17. 7S-8491 [4] SPRING  
  7J-7423 [4] VALVE (MAKE UP VALVE)  
18. 3G-4459 Y [1] VALVE GP.  
    (MAIN IMP. RELIEF)
19. 9S-4182 [1] PLUG  
  3J-7354 [1] SEAL  
20. 1U-1578 [1] VALVE  
21. 1J-8960 [1] SPRING  
22. 1U-1577 [1] PLUG  
  6K-6307 [1] SEAL  
23. 4T-2745 Y [1] VALVE GP.  
24. 004-1963 C [3] SEAL  
25. 2S-4078 [4] SEAL  
26. 9S-8005 [1] PLUG  
  3K-0360 [1] SEAL  
27. 4T-4162 Y [1] VALVE GP.  
    (ATTACH. LINE RELIEF)
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
 

#SEBP13180666
 

1U-2231: VALVE GP-CONTROL

1U2231 PILOT OPERATED CONTROL VALVE GROUP-FIELD INSTALLATION--TYPE 1
PART OF 3V345 VALVE
3G4110--PAGE 207
c237647 SEBP1318
  For full view, you need register

Parts for your 966D WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1U-2237 [1] VALVE GROUP  
2. 9S-4182 [3] PLUG  
  3J-7354 [3] SEAL  
3. 5J-1808 [1] SEAL  
4. 3G-8991 [1] SPRING (inner)  
5. 1U-2239 [2] RETAINER  
6. 9F-2167 [2] SCREW  
7. 7K-0734 [1] BOLT  
  4D-6433 [1] WASHER  
8. 5B-2638 [4] BOLT  
9. 5M-2894 [8] WASHER  
10. 1U-0470 [2] SHIM .178 mm(.007 in.)thick  
  1U-0471 [2] SHIM .508mm(.020 in.)thick  
11. 1U-2557 [1] HOUSING  
12. 4T-0470 [1] SPRING (outer)  
13. 4J-0522 [2] SEAL (large)  
14. 4J-0523 [1] SEAL  
15. 1H-9696 [1] SEAL  
16. 1U-1707 [1] HOUSING  
17. 0L-2070 [4] BOLT  
18. 3D-9348 [5] BOLT  
19. 3G-4135 [1] PLUG  
  7M-8485 [1] SEAL (small)  
20. 3G-4110 Y [2] VALVE GROUP  
    (Separate Illustration)
21. 1U-0323 [1] PLUG ASSEM.  
    (Includes)
22. 1U-0322 [1] BEARING  
23. 2S-4078 [1] SEAL  
24. 7S-8491 [1] SPRING  
25. 7J-7423 [1] VALVE  
  Y   SEPARATE ILLUSTRATION
 

#SEBP13180667
 

1U-2231: VALVE GP-CONTROL

1U2231 PILOT OPERATED CONTROL VALVE GROUP-TYPE 2
REPLACED BY 4T2747-PAGE 206A.03. FIELD INSTALLATION
PART OF 3V345 VALVE GROUP. 4T4751 VALVE-PAGE 206B
c307725 SEBP1318
  For full view, you need register

Parts for your 966D WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1U-2237 [1] VALVE GP  
2. 9S-4182 [3] PLUG  
  3J-7354 [3] SEAL-O-RING  
3. 5J-1808 [1] SEAL-O-RING  
4. 3G-8991 [1] SPRING (INNER)  
5. 4T-4267 C [2] RETAINER  
6. 9F-2167 [2] SCREW-BLEEDER  
7. 7K-0734 [1] BOLT-SELF LOCKING  
  4D-6433 [1] WASHER-HARD  
8. 5B-2638 [4] BOLT  
9. 5M-2894 [8] WASHER  
10. 1U-0470 [2] SHIM .178MM(.007IN)THK .178MM(.007IN.)THK  
  1U-0471 [2] SHIM .25MM(.010IN)THK .508MM(.020IN.)THK  
11. 1U-2557 [1] HOUSING  
12. 4T-0470 [1] SPRING (OUTER)  
13. 4J-0522 [2] SEAL (LARGE)  
14. 4J-0523 [1] SEAL-O-RING  
15. 1H-9696 [1] SEAL-O-RING  
16. 1U-1707 [1] HOUSING  
17. 0L-2070 [4] BOLT  
18. 3D-9348 [5] BOLT  
19. 3G-4135 [1] PLUG-O-RING  
  7M-8485 [1] SEAL-O-RING (SMALL)  
20. 4T-4751 CY [2] VALVE GP-RELIEF  
21. 1U-0323 [1] PLUG AS  
22. 1U-0322 [1] BEARING-SLEEVE  
23. 2S-4078 [1] SEAL-O-RING  
24. 7S-8491 [1] SPRING  
25. 7J-7423 [1] VALVE  
26. 8J-1898 C [8] SHIM  
  C   CHANGE FROM PREVIOUS TYPE
  Y   SEPARATE ILLUSTRATION
 

#SEBP13180668
 

4T-2747: VALVE GP-CONTROL

4T2747 CONTROL VALVE GROUP--PILOT OPERATED-TYPE 1
4T2742, 4T4162-PAGE 206A.05 & 4T2745-PAGE 208A
AN ATTACHMENT
c312960 SEBP1318
  For full view, you need register

Parts for your 966D WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4T-2745 [1] VALVE GP  
2. 4T-4162 [1] VALVE GP-RELIEF  
3. 2S-4078 C [1] SEAL-O-RING  
4. 7S-8491 Y [1] SPRING  
5. 7J-7423 Y [1] VALVE  
6. 9F-2167 [2] SCREW-BLEEDER  
7. 4T-2742 [1] VALVE GP-RELIEF  
8. 5B-2638 [4] BOLT  
9. 5M-2894 [8] WASHER  
10. 9S-4182 Y [3] PLUG  
  3J-7354 [3] SEAL-O-RING  
11. 1U-2557 [1] HOUSING  
12. 5J-1808 [1] SEAL-O-RING  
13. 4J-0522 [2] SEAL (LARGE)  
14. 4J-0523 [1] SEAL-O-RING  
15. 1H-9696 [1] SEAL-O-RING  
16. 1U-1707 [1] HOUSING  
17. 0L-2070 [4] BOLT  
18. 3D-9348 [5] BOLT  
19. 3G-4135 [1] PLUG-O-RING  
20. 7M-8485 [1] SEAL-O-RING (SMALL)  
21. 1U-0323 [1] PLUG AS  
  1U-0322 [1] BEARING-SLEEVE  
  C   CHANGE FROM PREVIOUS TYPE
  Y   SEPARATE ILLUSTRATION
 

#SEBP13180669
 

4T-2747: VALVE GP-CONTROL

4T2747 VALVE GP-CONTROL
PILOT OPERATED. TYPE 2
4T2742 & 4T4162-PAGE 206A.05 & 4T2745-PAGE 208A
AN ATTACHMENT
c337792 SEBP1318
  For full view, you need register

Parts for your 966D WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4T-2745 Y [1] VALVE GP  
2. 4T-4162 Y [1] VALVE GP-RELIEF  
3. 2S-4078 [1] SEAL-O-RING  
4. 7S-8491 [1] SPRING  
5. 7J-7423 [1] VALVE  
6. 7M-8485 [1] SEAL-O-RING (SMALL)  
7. 4T-2742 Y [1] VALVE GP-RELIEF  
8. 8S-9191 C [2] BOLT  
9. 5M-2894 C [4] WASHER  
10. 9S-4182 [3] PLUG  
  3J-7354 [3] SEAL-O-RING  
11. 4T-9311 C [1] HOUSING  
12. 004-1963 C [1] SEAL-O-RING  
13. 4J-0522 [2] SEAL (LARGE)  
14. 4J-0523 [1] SEAL-O-RING  
15. 1H-9696 [1] SEAL-O-RING  
16. 4T-9312 C [1] HOUSING  
17. 0S-1571 C [2] BOLT  
18. 3D-9348 [5] BOLT  
19. 3G-4135 [1] PLUG-O-RING  
20. 1U-0323 [1] PLUG AS  
  1U-0322 [1] BEARING-SLEEVE  
  C   CHANGE FROM PREVIOUS TYPE
  Y   SEPARATE ILLUSTRATION
 

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 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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