149-2944 VALVE & MTG GP-CONTROL S/N 2ZN3115-3847 PART OF 110-0916 POWER TRAIN AR 953C TRACK LOADER





HYDRAULIC SYSTEM

VALVE GP-CONTROL
 

#SEBP27940400
 

149-2944: VALVE & MTG GP-CONTROL

149-2944 VALVE & MTG GP-CONTROL
S/N 2ZN3115-3847
PART OF 110-0916 POWER TRAIN AR
i01238565 SEBP2794
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Parts for your 953C TRACK LOADER:

Pos. Part No Qty Parts name Comments
1. 112-5352 [2] VALVE-SHUTTLE (DIRECTS HYDRAULIC FLUID)  
2. 130-3310 Y [1] VALVE GP-SOLENOID (LEFT FORWARD STEERING)  
2A. 130-3310 Y [1] VALVE GP-SOLENOID (LEFT REVERSE STEERING)  
2B. 130-3310 Y [1] VALVE GP-SOLENOID (TRANSMISSION OVERRIDE)  
2C. 130-3310 Y [1] VALVE GP-SOLENOID (RIGHT FORWARD STEERING)  
2D. 130-3310 Y [1] VALVE GP-SOLENOID (RIGHT REVERSE STEERING)  
3. 145-8811 [20] PLUG GP  
    (EACH INCLUDES)
  145-8810 [1] PLUG  
  4J-7533 [1] SEAL-O-RING  
4. 152-8385 CY [1] VALVE GP-SOLENOID (24-VOLT)(BRAKE CONTROL)  
5. 147-1221 Y [1] VALVE GP-RELIEF (CHARGE PRESSURE)  
6. 145-4472 [2] ELBOW GP  
    (EACH INCLUDES)
  145-4471 [1] ELBOW  
  6V-8398 [1] SEAL-O-RING  
  3K-0360 [1] SEAL-O-RING  
7. 145-8809 [1] CONNECTOR GP  
  145-8808 [1] CONNECTOR  
  6V-8398 [1] SEAL-O-RING  
  3K-0360 [1] SEAL-O-RING  
8. 145-8813 [7] FITTING GP-HYDRAULIC (QUICK DISCONNECT, MALE)  
    (EACH INCLUDES)
  145-8812 [1] FITTING AS  
  3J-1907 [1] SEAL-O-RING  
9. 145-4468 [1] ELBOW AS  
  145-4467 [1] ELBOW  
  3D-2824 [1] SEAL-O-RING  
  6V-9746 [1] SEAL-O-RING  
10. 145-8823 [1] ADAPTER GP  
  145-8822 [1] ADAPTER  
  3J-7354 [2] SEAL-O-RING  
11. 9L-8493 [1] CAP-FLARED  
12. 147-7701 [1] MANIFOLD  
13. 6V-9832 [1] CAP (ORFS)  
14. 6V-9830 [4] CAP (ORFS)  
15. 145-8805 [2] CONNECTOR GP  
    (EACH INCLUDES)
  145-8804 [1] CONNECTOR  
  5K-9090 [1] SEAL-O-RING  
  7M-8485 [1] SEAL-O-RING  
16. 6V-9833 [2] CAP AS  
17. 145-8807 [5] CONNECTOR GP  
    (EACH INCLUDES)
  145-8806 [1] CONNECTOR  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
18. 6V-9829 [7] CAP (ORFS)  
19. 145-8803 [1] CONNECTOR GP  
  [1] CONNECTOR  
  3J-1907 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
20. 145-4470 [2] ELBOW GP  
    (EACH INCLUDES)
  145-4469 [1] ELBOW  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  C   CHANGE FROM PREVIOUS TYPE
  Y   SEPARATE ILLUSTRATION
 

#SEBP27940401
 

144-8156: VALVE GP-CONTROL

144-8156 VALVE GP-CONTROL -AUXILIARY
S/N 2ZN1750-UP
PART OF 144-8140 TANK & VALVE GP-HYDRAULIC
AN ATTACHMENT
i00823388 SEBP2794
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Parts for your 953C TRACK LOADER:

Pos. Part No Qty Parts name Comments
1. 144-8151 [1] RETAINER  
2. 157-2682 [2] HOUSING-PILOT  
3. 1H-5514 [4] BOLT (5/16-18X1.625-IN)  
4. 9M-1974 [4] WASHER-HARD (8.8X16X2-MM THK)  
5. 6J-5804 [2] BAFFLE  
6. 9J-0458 Y [2] VALVE GP-RELIEF  
7. 1P-3703 [4] SEAL-RECTANGULAR  
8. 2J-0157 [8] SEAL-O-RING  
9. 5K-0227 [2] SEAL-O-RING  
10. 4F-8965 [2] BOLT (7/16-14X1.125-IN)  
11. 5J-9080 [1] FLANGE  
12. 146-1669 [1] PLUG  
13. 4J-5267 [1] SEAL-O-RING  
14. 5H-2341 [1] SPRING  
15. 9S-8003 [1] PLUG (1/2-20-THD)  
16. 1J-9671 [1] SEAL-O-RING  
17. 9J-0462 [1] VALVE  
18. 9S-8005 [2] PLUG (3/4-16-THD)  
19. 3K-0360 [2] SEAL-O-RING  
20. 2S-4213 [2] SPRING-VALVE  
21. 144-8814 B [8] SHIM (0.5-MM THK)(.5MM THK)  
22. 146-7270 [1] RETAINER  
23. [1] SPRING  
  B   USE AS REQUIRED
  Y   SEPARATE ILLUSTRATION
 

#SEBP27940402
 

144-8157: VALVE GP-CONTROL

144-8157 VALVE GP-CONTROL -LIFT CYLINDER, TILT CYLINDER
S/N 2ZN1750-UP
PART OF 144-8140, 144-8142 TANK & VALVE GP-HYDRAULIC
ALSO AN ATTACHMENT
i00833238 SEBP2794
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Parts for your 953C TRACK LOADER:

Pos. Part No Qty Parts name Comments
2. 6J-5804 [2] BAFFLE  
3. 9J-0458 Y [2] VALVE GP-RELIEF (AUX & TILT CYLINDER HEAD END)  
4. 9S-8004 [1] PLUG (9/16-18-THD)  
5. 3J-1907 [1] SEAL-O-RING  
6. 3L-2875 [1] CLIP  
7. 0T-0102 [1] BOLT (3/8-16X0.625-IN)  
8. 4T-4661 [1] BAFFLE  
9. 126-3694 Y [1] VALVE GP-RELIEF (TILT CYLINDER ROD END)  
10. 030-7946 [2] ELBOW  
11. 3J-7354 [2] SEAL-O-RING  
12. 4T-4540 [1] TUBE AS  
13. 5J-9080 [2] FLANGE  
14. 4F-8965 [4] BOLT (7/16-14X1.125-IN)  
15. 157-2682 [2] HOUSING-PILOT  
16. 4T-3121 [1] HOUSING  
17. 8F-8804 [4] BOLT (1/2-13X5.75-IN)  
18. 1H-5514 [8] BOLT (5/16-18X1.625-IN)  
19. 9M-1974 [8] WASHER-HARD (8.8X16X2-MM THK)  
20. 9J-0461 [2] SPRING  
21. 1P-3704 [2] SEAL-RECTANGULAR  
22. 1P-3703 [6] SEAL-RECTANGULAR  
23. 2J-0157 [14] SEAL-O-RING  
24. 157-2683 [2] HOUSING-PILOT  
25. 146-1669 [2] PLUG  
26. 4J-5267 [2] SEAL-O-RING  
27. 5H-2341 [2] SPRING  
28. 9J-0462 [4] VALVE  
29. 9S-8003 [2] PLUG (1/2-20-THD)  
30. 1J-9671 [2] SEAL-O-RING  
31. 9S-8005 [3] PLUG (3/4-16-THD)  
32. 3K-0360 [3] SEAL-O-RING  
33. 144-8814 B [16] SHIM (0.5-MM THK)  
34. 2S-4213 [4] SPRING-VALVE  
37. 144-8151 [4] RETAINER  
38. 5K-0227 [4] SEAL-O-RING  
39. [2] SPRING  
  B   USE AS REQUIRED
  Y   SEPARATE ILLUSTRATION
 

#SEBP27940403
 

9J-7128: VALVE GP-DIVERTER

9J-7128 VALVE GP-DIVERTER -IMPLEMENT
S/N 2ZN1750-UP
PART OF 141-9359 CONTROL GP-DIVERTER
AN ATTACHMENT
i00433868 SEBP2794
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Parts for your 953C TRACK LOADER:

Pos. Part No Qty Parts name Comments
1. 022-3097 [1] SETSCREW (3/8-16X1.75-IN)  
2. 1B-2578 [1] NUT (3/8-16-THD)  
3. 3G-0604 [2] STOP  
4. 5F-1678 [2] SEAL-O-RING  
5. 3G-9893 [2] WIPER  
6. 0S-0509 [1] BOLT (3/8-16X0.75-IN)  
 

#SEBP27940404
 

131-2938: VALVE GP-PILOT

131-2938 VALVE GP-PILOT
S/N 2ZN1750-UP
PART OF 9T-1346 MOTOR GP-PISTON
i00565848 SEBP2794
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Parts for your 953C TRACK LOADER:

Pos. Part No Qty Parts name Comments
1. 131-2755 [1] PLUG  
2. 6E-0660 [1] PLUG  
3. 9X-4616 [1] SEAL-O-RING  
4. 9X-4619 [1] SEAL-O-RING  
5. 131-2756 [1] RING-RETAINING  
6. 131-2757 [1] PISTON  
7. 131-2758 [3] SCREW-SOCKET HEAD  
8. 131-2759 [1] SPRING  
9. 131-2760 [1] SPRING  
10. 131-2779 [1] RETAINER-SPRING  
11. 131-2780 [1] RETAINER-SPRING  
12. 131-2781 [1] COVER  
13. 131-2782 [1] WASHER  
14. 9X-4617 [4] SEAL-O-RING  
15. 131-2783 [1] PLUG-ORIFICE  
16. 9T-7711 M [3] PLUG-PIPE  
17. 131-2784 [3] WASHER  
18. 131-2785 [1] COVER  
19. 9T-4817 M [1] NUT (M8X1-THD)  
20. 131-2786 [1] SCREW-ADJUSTMENT  
21. 9S-4191 [1] PLUG (9/16-18-THD)  
22. 3J-1907 [1] SEAL-O-RING  
  M   METRIC PART
 

#SEBP27940405
 

138-8142: VALVE GP-PILOT

138-8142 VALVE GP-PILOT -TILT
S/N 2ZN1750-4986
PART OF 146-5020 VALVE GP-PILOT
FIELD REPLACEMENT ORDER @@@@@152-4819@@@@@
AN ATTACHMENT
i00625474 SEBP2794
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Parts for your 953C TRACK LOADER:

Pos. Part No Qty Parts name Comments
1. 8U-9427 [1] KIT-PLUNGER (PILOT VALVE)  
2. 159-3254 [1] KIT-SPRING (PILOT VALVE)  
    (INCLUDES 2 SPRINGS)
3. 152-7481 [1] KIT-SPRING (PILOT VALVE)  
    (INCLUDES SPRING & SOCKET)
4. 203-1100 [1] KIT-PLUNGER (PILOT VALVE)  
    (INCLUDES PLUNGER, PLUNGER GUIDE, SNAP RING, RETAINER WASHER (CLIP),RETAINER SPRING (CUP)
5. 8T-9534 JM [2] BOLT (M6X1X50-MM)  
6. 095-1259 M [2] SETSCREW-SOCKET (M4X0.7-THD)(M4X0.7 THD)  
7. 5C-8312 M [2] NUT (M4X0.7-THD)  
8. 148-9243 N [1] COIL AS  
  186-3735 [2] PIN-CONNECTOR (16-GA TO 18-GA)  
  3E-4302 M [1] SCREW-FLAT HEAD (M4X0.7X10-MM)  
9. 203-1099 [1] KIT-CONTROL LEVER (PILOT VALVE)  
    (INCLUDES COVER, LEVER, CAM,
    LOCKING PIN, LEVER PIN, ARMATURE,
    SNAP RING, 2 SETSCREWS, 2 NUTS & PARTS MARKED J)
    (DOES NOT INCLUDE PARTS MARKED N)
10. 198-6498 [1] BOOT  
11. 149-8652 [1] BALL  
12. 192-2109 [1] KIT-REGULATOR (PILOT VALVE)  
    (INCLUDES RETAINING-WASHER (CLIP), RETAINING-SPRING (CUP), SPRING,2 WASHER-RETAINERS,SPOOL & 9 SHIMS)
13. 192-2110 [1] KIT-VALVE REPAIR (PILOT VALVE)  
    (INCLUDES RETAINER-WASHER (CLIP), RETAINER-SPRING (CUP),SPRING,2 WASHERS-RETAINING, SPOOL & 9 SHIMS)
  J   INCLUDED IN 203-1099 KIT-CONTROL LEVER
  M   METRIC PART
  N   NOT INCLUDED IN 203-1099 KIT-CONTROL LEVER
 

#SEBP27940406
 

142-7547: VALVE GP-PILOT

142-7547 VALVE GP-PILOT -AUXILIARY
S/N 2ZN1750-UP
PART OF 146-5021 VALVE GP-PILOT
AN ATTACHMENT
i00842910 SEBP2794
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Parts for your 953C TRACK LOADER:

Pos. Part No Qty Parts name Comments
1. 8U-9427 [2] KIT-PLUNGER (PILOT VALVE)  
    (EACH INCLUDES PLUNGER,PLUNGER GUIDE,SNAP RING,RETAINER WASHER CLIP, & RETAINER SPRING CUP)
2. 159-3254 [1] KIT-SPRING (PILOT VALVE)  
    (INCLUDES SPRINGS)
3. 149-8652 [1] BALL  
4. 192-2110 [2] KIT-VALVE REPAIR (PILOT REGULATING)  
    (EACH INCLUDES SPOOL,SPRING,RETAINING SPRING,RETAINING WASHER-CLIP,RETAINING WASHERS & SHIMS)
5. 8T-9534 JM [2] BOLT (M6X1X50-MM)  
6. 095-1259 JM [2] SETSCREW-SOCKET (M4X0.7-THD)  
7. 5C-8312 JM [2] NUT (M4X0.7-THD)  
8. 203-1097 J [1] KIT-LEVER (PILOT VALVE)  
    (INCLUDES COVER,PIN,LEVER,CAM,LOCKING PIN,SETSCREWS,NUTS & BOLTS)
9. 8U-5892 [1] BOOT  
   
    AVAILABLE REPAIR KIT(S):
  198-6515 [1] KIT-SEAL (PILOT VALVE)  
    (INCLUDES 0-RINGS)
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
 

#SEBP27940407
 

146-5020: VALVE GP-PILOT

146-5020 VALVE GP-PILOT
S/N 2ZN1750-4986
PART OF 146-8274 CONTROL GP-HYDRAULIC
AN ATTACHMENT
i00861369 SEBP2794
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Parts for your 953C TRACK LOADER:

Pos. Part No Qty Parts name Comments
1. 102-8805 [1] KIT-RECEPTACLE (6-PIN)  
    (INCLUDES RECEPTACLE AS & WEDGE)
2. 6V-8724 [1] ELBOW  
3. 3J-1907 [2] SEAL-O-RING  
4. 8T-7521 [1] ELBOW  
5. 127-8489 [1] PLATE  
6. 138-8142 Y [1] VALVE GP-PILOT  
7. 096-5866 M [2] BOLT (M8X1.25X75-MM)  
8. 5P-7970 M [2] NUT (M8X1.25-THD)  
9. Y [1] VALVE GP-PILOT  
10. 3E-3383 [1] WEDGE-RECEPTACLE LOCK (6-PIN)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP27940408
 

146-5020: VALVE GP-PILOT

146-5020 VALVE GP-PILOT
S/N 2ZN4987-UP
PART OF 146-8274 CONTROL GP-HYDRAULIC
AN ATTACHMENT
i01708230 SEBP2794
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Parts for your 953C TRACK LOADER:

Pos. Part No Qty Parts name Comments
1. 102-8805 [1] KIT-RECEPTACLE (6-PIN)  
    (INCLUDES RECEPTACLE AS & PART MARKED J)
2. 6V-8724 [1] ELBOW  
3. 3J-1907 [6] SEAL-O-RING  
4. 8T-7521 [1] ELBOW  
5. 127-8489 [1] PLATE  
6. 152-4819 CHY [1] VALVE GP-PILOT (BUCKET)  
7. 096-5866 M [2] BOLT (M8X1.25X75-MM)  
8. 5P-7970 M [2] NUT (M8X1.25-THD)  
9. Y [1] VALVE GP-PILOT (LIFT)  
10. 3E-3383 J [1] WEDGE-RECEPTACLE LOCK (6-PIN)  
11. 198-6498 CH [2] BOOT  
12. 112-0034 CH [2] SEAL-O-RING  
13. 6V-8636 [4] CONNECTOR  
14. 6V-8398 C [1] SEAL-O-RING  
15. 6V-8397 C [5] SEAL-O-RING  
  C   CHANGE FROM PREVIOUS TYPE
  H   INCLUDED IN VALVE GP MARKED WITH H
  J   INCLUDED IN 102-8805 RECEPTACLE KIT
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP27940409
 

146-5021: VALVE GP-PILOT

146-5021 VALVE GP-PILOT
S/N 2ZN1750-UP
PART OF 146-8268, 146-8271, 146-8273, 146-8865 HYDRAULIC AR
AN ATTACHMENT
i00855150 SEBP2794
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Parts for your 953C TRACK LOADER:

Pos. Part No Qty Parts name Comments
1. 3E-3383 [1] WEDGE-RECEPTACLE LOCK (6-PIN)  
2. 102-8805 [1] KIT-RECEPTACLE (6-PIN)  
    (INCLUDES RECEPTACLE AS & WEDGE)
3. 127-8489 [1] PLATE  
4. 7X-2541 M [2] BOLT (M8X1.25X140-MM)  
5. 5P-7970 M [2] NUT (M8X1.25-THD)  
6. Y [1] VALVE GP-PILOT (LIFT)  
7. 142-7547 Y [1] VALVE GP-PILOT (AUXILIARY)  
8. 152-4819 Y [1] VALVE GP-PILOT (BUCKET)  
10. 112-0034 L [6] SEAL-O-RING  
11. 131-2165 [2] PLUG  
12. 198-6498 [2] BOOT (RUBBER)  
13. 8U-5892 [1] BOOT  
14. 148-8336 [7] CONNECTOR AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-8636 [1] CONNECTOR  
15. 150-4043 [1] CONNECTOR AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  6V-9873 [1] CONNECTOR  
   
    AVAILABLE REPAIR KIT(S):
  158-7872 L [1] KIT-PLATE  
  L   INCLUDED IN 158-7872 PLATE KIT
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

Information:

Specifications
Attachment Control Valve
953C Track-Type Loader Hydraulic System
Lift and Tilt Control Valve
953C Track-Type Loader Hydraulic System
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}
Systems Operation
Lift and Tilt Control Valve
953C Track-Type Loader Hydraulic System
Service Magazine

Caterpillar Parts SIS Catalog 953C :

Truck sale:

 
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