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3G4459 RELIEF VALVE GROUP - Pilot Operated Part of 4T2748 and 4T2749 Control Valve Groups 966D WHEEL LOADER


HYDRAULIC SYSTEM
VALVE GP-RELIEF
HYDRAULIC GP
VALVE GP-CONTROL
VALVE GP-RELIEF
PUMP GP

WHEEL LOADER 966D WHEEL LOADER 35S
 966E WHEEL LOADER 35S02524-UP (MACHINE) POWERED BY 3306 ENGINE XMBP9852 966D 35S   (1981)

HYDRAULIC SYSTEM

VALVE GP-RELIEF
VALVE GP-RELIEF
4T-2742 VALVE GP-RELIEF
VALVE GP-RELIEF
3G-4459 VALVE GP-RELIEF
VALVE GP-RELIEF
4T-4162 VALVE GP-RELIEF
VALVE GP-RELIEF
4T-2764 VALVE GP-RELIEF
 

#XMBP98520290
 

3G-4459: VALVE GP-RELIEF

3G4459 RELIEF VALVE GROUP - Pilot Operated
Part of 4T2748 and 4T2749 Control Valve Groups
j22862e XMBP9852
3G4459 VALVE GP-RELIEF Parts scheme
  For full view, you need register

Parts for your 966D WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7M-8485 [2] SEAL  
2. 3G-1793 [1] VALVE GROUP  
3. 4J-0522 [1] SEAL  
4. 9S-8005 [1] PLUG  
5. 3K-0360 [1] SEAL  
6. 8J-4376 [1] SPACER  
7. 8J-0331 [1] VALVE  
8. 8J-0322 [1] SPRING  
9. 9J-5778 [1] PLUNGER  
10. 9J-5777 [1] CAP  
11. 7N-5352 [1] DOWEL  
 

#XMBP98520291
 

4V-9654: HYDRAULIC AR

4V9654 HYDRAULIC ARRANGEMENT
AN ATTACHMENT
XMBP98520291 XMBP9852
  For full view, you need register

Parts for your 966D WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  3V-0346 Y [1] PILOT LINES GROUP  
  4V-9655 Y [1] VALVE AND MOUNTING GROUP  
  4V-9656 Y [1] FRONT LINES GROUP  
  7V-2284 Y [1] FRONT GUARD GROUP  
  7V-3762 Y [1] PILOT OPERATED HYDRAULIC CONTROL GROUP  
  Y   SEPARATE ILLUSTRATION
 

#XMBP98520292
 

4V-9655: VALVE & MOUNTING GP

VALVE AND MOUNTING (4V9655 N/S)
Part of 4V9654 Hydraulic Arrangement
4T2749 Control Valve parts are shown on Page 236
AN ATTACHMENT
j24043e XMBP9852
4V9655 VALVE & MOUNTING GP Parts scheme
  For full view, you need register

Parts for your 966D WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4T-2749 YC [1] VALVE GROUP  
    (See Separate Illustration)
2. 2A-1531 [3] BOLT  
  1D-4719 [3] NUT  
  5P-8245 [6] WASHER  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
 

#XMBP98520293
 

4V-9655: VALVE AND MOUNTING

VALVE AND MOUNTING (4V655 N/S)-Type 2
Part of 4V9654 Hydraulic Arrangement
9T8489 Control Valve parts are shown on Page 236B
AN ATTACHMENT
j36451e XMBP9852
4V9655 VALVE AND MOUNTING Parts scheme
  For full view, you need register

Parts for your 966D WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9T-8489 Y [1] VALVE GROUP  
2. 7X-0340 [2] BOLT  
3. 6V-8188 [3] NUT  
4. 8T-4223 [3] WASHER  
5. 7X-0337 [1] BOLT  
  Y   SEE SEPARATE ILLUSTRATION
 

#XMBP98520294
 

4T-2749: VALVE GP-CONTROL

4T2749 CONTROL VALVE GROUP - Pilot Operated
Part of Valve and Mounting
4T2746, 4T2742, 3G4459, 4T2745, 4T2764, 4T4162
Valves parts are shown on Pages 233, 234, 237 and 238
AN ATTACHMENT
j25242e XMBP9852
4T2749 VALVE GP-CONTROL Parts scheme
  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 GROUP  
    (See Separate Illustration)
2. 5B-2638 [12] BOLT  
3. 5M-2894 [24] WASHER  
4. 1U-2557 [3] HOUSING  
5. 4J-0522 [2] SEAL (Large)  
6. 9S-8005 [1] PLUG  
  3K-0360 [1] SEAL  
7. 9F-2167 [6] SCREW  
8. 5J-1808 [3] SEAL  
9. 4T-2742 Y [2] VALVE GROUP  
    (See Separate Illustration)
10. 4T-2764 Y [1] VALVE GROUP  
    (See Separate Illustration)
11. 4T-2746 Y [1] VALVE GROUP  
    (See Separate Illustration)
12. 1H-9696 [3] SEAL  
13. 0L-2070 [12] BOLT  
14. 3G-4135 [1] PLUG  
  7M-8485 [1] SEAL (Small)  
15. 6J-1038 [1] SEAL  
16. 4J-0523 [1] SEAL  
17. 1U-1707 [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  
22. 3G-4459 Y [1] VALVE GROUP  
    (See Separate Illustration)
23. 4T-4162 Y [1] VALVE GROUP  
    (See Separate Illustration)
24. 9S-4182 [1] PLUG  
  3J-7354 [1] SEAL  
25. 1J-8960 [1] SPRING  
26. 1U-1577 [1] PLUG  
  6K-6307 [1] SEAL  
27. 1U-1578 [1] VALVE  
  Y   SEPARATE ILLUSTRATION
 

#XMBP98520295
 

9T-8489: CONTROL VALVE GROUP

9T8489 CONTROL VALVE GROUP - Pilot Operated
Part of Valve and Mounting
Valves parts are shown on Pages 233, 234, 237 and 238
j36450e XMBP9852
9T8489 CONTROL VALVE GROUP Parts scheme
  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 GROUP  
    (SEE SEPARATE ILLUSTRATION)
2. 8S-9191 [6] BOLT  
3. 5M-2894 [12] WASHER  
4. 4T-9311 [3] HOUSING  
5. 4J-0522 [2] SEAL (LARGE)  
6. 9S-8005 [1] PLUG  
6. 3K-0360 [1] SEAL  
7. 1U-1578 [1] VALVE  
8. 4I-0963 [3] SEAL  
9. [2] VALVE GROUP  
    (SEE SEPARATE ILLUSTRATION)
10. 4T-2764 [1] VALVE GROUP  
    (SEE SEPARATE ILLUSTRATION)
11. 4T-2746 [1] VALVE GROUP  
    (SEE SEPARATE ILLUSTRATION)
12. 1H-9696 [3] SEAL  
13. 0S-1571 [6] BOLT  
14. 3G-4135 [1] PLUG  
14A. 7M-8485 [1] SEAL (SMALL)  
15. 6J-1038 [1] SEAL  
16. 4J-0523 [1] SEAL  
17. 4T-9312 [3] HOUSING  
18. 1U-0323 [4] PLUG ASSEM.  
18. 1U-0322 [1] BEARING  
19. 7S-8491 [4] SPRING  
19. 7J-7423 [4] VALVE  
20. 2S-4078 [4] SEAL  
21. 3D-9348 [5] BOLT  
22. 3G-4459 [1] VALVE GROUP  
    SEE SEPARATE ILLUSTRATION
23. 4T-4162 [1] VALVE GROUP  
    (SEE SEPARATE ILLUSTRATION
24. 9S-4182 [1] PLUG  
24. 3J-7354 [1] SEAL  
25. 1J-8960 [1] SPRING  
26. 1U-1577 [1] PLUG  
26. 6K-6307 [1] SEAL  
 

#XMBP98520296
 

4T-2745: VALVE GP

4T2745 BASIC VALVE GROUP
Part of 4T2749 Control Valve Group
j25240e XMBP9852
4T2745 VALVE GP Parts scheme
  For full view, you need register

Parts for your 966D WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4T-0470 [1] SPRING  
2. 3G-8991 [1] SPRING  
3. 4T-4267 [2] RETAINER  
4. 1U-0470 L [2] SHIM ( 0.178mm Thick)  
  1U-0471 L [2] SHIM ( 0.508mm Thick)  
5. 8J-1898 L [8] SHIM ( 0.25mm Thick)  
6. 7K-0734 [1] BOLT  
  4D-6433 [1] WASHER  
  L   USE AS REQUIRED
 

#XMBP98520297
 

4T-4162: VALVE GP-RELIEF

4T4162 RELIEF VALVE GROUP - Direct Operated
Part of 4T2749 Control Valve Group
AN ATTACHMENT
j25228e XMBP9852
4T4162 VALVE GP-RELIEF Parts scheme
  For full view, you need register

Parts for your 966D WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5P-0405 [1] CAP  
2. 3J-9196 [1] NUT  
3. 013-9144 [1] SETSCREW  
4. 1U-3132 [1] PLUG  
5. Z [1] BODY  
6. 4T-2741 [1] SPRING  
7. 7J-9933 [1] SEAL  
8. 4T-7571 C [1] PLATE  
9. 6J-6439 [1] VALVE  
10. 3K-0360 [2] SEAL  
11. 4B-8994 [2] GASKET  
12. 9M-1974 C [1] WASHER  
  C   INDICATES CHANGE
  Z   NOT SERVICED SEPARATELY
 

#XMBP98520298
 

4T-2764: VALVE GP-RELIEF

4T2764 RELIEF VALVE GROUP - Direct Operated
Part of 4T2749 Control Valve Group
AN ATTACHMENT
j25227e XMBP9852
4T2764 VALVE GP-RELIEF Parts scheme
  For full view, you need register

Parts for your 966D WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5P-0405 [1] CAP  
2. 3J-9196 [1] NUT  
3. 013-9144 [1] SETSCREW  
4. 1U-3132 [1] PLUG  
5. Z [1] BODY  
6. 4T-2741 [1] SPRING  
7. 7J-9933 [1] SEAL  
8. 4T-7571 C [1] PLATE  
9. 6J-6439 [1] VALVE  
10. 3K-0360 [2] SEAL  
11. 4B-8994 [2] GASKET  
12. 9M-1974 C [2] WASHER  
  C   INDICATES CHANGE
  Z   NOT SERVICED SEPARATELY
 

#XMBP98520299
 

7V-2889: PUMP & MOUNTING GP

HYDRAULIC PUMP AND MOUNTING (7V2889 N/S)
4T6847 Vane Pump parts are shown on Page 240
j24700e XMBP9852
7V2889 PUMP & MOUNTING GP Parts scheme
  For full view, you need register

Parts for your 966D WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4T-6847 CY [1] PUMP GROUP  
    (See Separate illustration)
2. 5F-3999 [1] SEAL  
3. 0S-1589 [2] BOLT  
4. 5P-8247 [2] WASHER  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
 

Information:

Tool Operating Manual
Repairing Line Relief Valve Seats in Hydraulic Control Valves Using the 229-3612 Hydraulic Valve Seat Repair Kit{0738, 5117}
Repairing Line Relief Valve Seats in Hydraulic Control Valves Using the 229-3612 Hydraulic Valve Seat Repair Kit{0738, 5117}

Caterpillar Parts SIS Catalog 966D :

VALVE GP-RELIEF
4T-2742 VALVE GP-RELIEF
VALVE GP
4T-2746 VALVE GP
VALVE GP-CONTROL
4T-2748 VALVE GP-CONTROL
VALVE & MOUNTING GP
3V-0347 VALVE & MOUNTING GP
PILOT VALVE GROUP
9T-6062 PILOT VALVE GROUP
PILOT OPERATED HYDRAULIC CONTROL
9C-4617 PILOT OPERATED HYDRAULIC CONTROL
CONTROL GP-PILOT OPERATED HYD
7V-3762 CONTROL GP-PILOT OPERATED HYD
CONTROL GP-HYDRAULIC HAND
7V-3674 CONTROL GP-HYDRAULIC HAND
4V-9654 HYDRAULIC AR
VALVE & MOUNTING GP
4V-9655 VALVE & MOUNTING GP
VALVE AND MOUNTING
4V-9655 VALVE AND MOUNTING
VALVE GP-CONTROL
4T-2749 VALVE GP-CONTROL
CONTROL VALVE GROUP
9T-8489 CONTROL VALVE GROUP
VALVE GP
4T-2745 VALVE GP
VALVE GP-RELIEF
4T-4162 VALVE GP-RELIEF
VALVE GP-RELIEF
4T-2764 VALVE GP-RELIEF

Truck sale:

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

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

GERL Baumaschinen Handel - AUSTRIA
Haid, Austria, Austria
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