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9T1781 CONTROL VALVE GROUP Part of 9T4072 and 9T4071 Valve Groups 4T1860--Page 230, 9T2932--Page 230 and 4T999--Page 232 AN ATTACHMENT D7H


HYDRAULIC SYSTEM
VALVE GP-CONTROL
COOLING SYSTEM
VALVE GP-COOLER BYPASS
HYDRAULIC SYSTEM
VALVE GP-CONTROL
VALVE GP-SHUTTLE
VALVE GP-RELIEF
OPERATOR STATION
CONTROL GP-HYDRAULIC
HYDRAULIC SYSTEM
VALVE GP-COUNTERBALANCE
VALVE GP-RELIEF

TRACK-TYPE TRACTOR D7H TRACK-TYPE TRACTOR 2RG
 D7H & D7H LGP SERIES II TRACTORS / POWERSHIFT / 2RG04000-UP (MACHINE) POWERED BY 3306 ENGINE XEBP7019 D7H 2RG   (1988)

HYDRAULIC SYSTEM

VALVE GP-CONTROL
VALVE GP-CONTROL
9T-4077 VALVE GP-CONTROL
VALVE GP-CONTROL
9T-1779 VALVE GP-CONTROL
VALVE GP-CONTROL
9T-1783 VALVE GP-CONTROL
VALVE GP-CONTROL
9T-1781 VALVE GP-CONTROL
VALVE GP-CONTROL
9T-1788 VALVE GP-CONTROL
 

#XEBP70190260
 

9T-1781: VALVE GP-CONTROL

9T1781 CONTROL VALVE GROUP
Part of 9T4072 and 9T4071 Valve Groups
4T1860--Page 230, 9T2932--Page 230 and 4T999--Page 232
AN ATTACHMENT
j33638e XEBP7019
9T1781 VALVE GP-CONTROL Parts scheme
  For full view, you need register

Parts for your D7H TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4T-1850 [1] HOUSING  
2. 1N-5999 [1] PLUG  
  7J-0204 [1] SEAL  
3. 2D-0598 [1] SEAL  
4. 2S-2596 [1] SPRING  
5. 4T-2045 [1] PLUG ASSEM.  
6. 4T-0987 [1] BEARING  
7. 7M-8485 [1] SEAL  
8. 4T-0990 [2] VALVE  
9. 4T-1701 [1] SPRING  
10. 6V-5556 [1] SEAL  
11. 4T-5074 [1] RING  
12. 4T-4510 [1] SLEEVE  
13. 5M-2057 [1] SEAL  
14. 9T-2932 Y [1] VALVE GROUP  
    (SEE SEPARATE ILLUSTRATION)
15. 9S-8001 [2] PLUG  
  4J-7533 [2] SEAL  
16. 4T-0993 [2] RETAINER  
17. 4T-0999 Y [1] LEVER GROUP  
    (SEE SEPARATE ILLUSTRATION)
18. 5J-1391 [1] SPRING  
19. 4T-1021 [2] RETAINER  
20. 7J-9933 [2] SEAL  
21. 4T-5073 [2] RING  
22. 4K-1388 [2] SEAL  
23. 4T-1108 [1] PLUG  
24. 9T-1782 [1] VALVE GROUP  
25. 4J-0522 [3] SEAL  
26. 6V-5555 [3] SEAL  
27. 4T-1860 Y [1] VALVE GROUP  
    (SEE SEPARATE ILLUSTRATION)
28. 2H-5330 [2] BOLT  
29. 5M-2894 [2] WASHER  
30. 4T-1696 [1] HOUSING  
31. 4B-0831 [2] BOLT  
32. 9M-1974 [4] WASHER  
33. 1A-9579 [2] BOLT  
34. 9S-8002 [1] PLUG  
  3J-7354 [1] SEAL  
35. 4J-8997 [1] SEAL  
36. 4T-1697 [1] PLUG  
  3K-0360 [1] SEAL  
37. 4J-5351 [1] SEAL  
38. 4T-5072 [1] RING  
39. 1H-0516 [1] SPRING  
40. 4T-2044 [1] BODY ASSEM.  
  Y   SEPARATE ILLUSTRATION
 

#XEBP70190261
 

9T-7658: VALVE GP-COOLER BYPASS

9T7658 COOLER BYPASS VALVE GROUP
Part of 9T4073, 9T4074, 9T4072 and 9T4071 Valve
j39498e XEBP7019
9T7658 VALVE GP-COOLER BYPASS Parts scheme
  For full view, you need register

Parts for your D7H TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9T-7678 [1] COVER  
2. 8D-7815 [2] SCREW  
3. 9T-2800 [1] BODY  
4. 6V-9746 [1] SEAL  
5. 9T-7677 [1] RETAINER  
6. 9T-3005 [1] SPRING  
7. 7D-9749 [1] SEAL  
8. 6V-8629 [1] ELBOW  
9. 2M-9780 [2] SEAL  
10. 9S-8006 [1] PLUG  
11. 9T-3004 [1] VALVE  
12. 091-4148 [1] SPACER  
 

#XEBP70190262
 

9T-1788: VALVE GP-CONTROL

MANIFOLD (9T1788 N/S)
Part of 9T4073, 9T4074, 9T4072 and 9T4071 Valve
9T3541--Page 231
j39500e XEBP7019
9T1788 VALVE GP-CONTROL Parts scheme
  For full view, you need register

Parts for your D7H TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4T-7407 [1] MANIFOLD  
2. 9T-3541 Y [1] VALVE GROUP  
  Y   SEPARATE ILLUSTRATION
 

#XEBP70190263
 

4T-1860: VALVE GP-SHUTTLE

4T1860 SHUTTLE VALVE GROUP
Part of all Control Valve Groups
j25453e XEBP7019
4T1860 VALVE GP-SHUTTLE Parts scheme
  For full view, you need register

Parts for your D7H TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6V-5586 [1] SEAL  
2. 4T-5070 [2] RING  
3. 4T-5071 [2] RING  
4. 4J-5477 [1] SEAL  
5. 3J-1907 [1] SEAL  
6. 1M-6718 [1] BALL  
 

#XEBP70190264
 

9T-2932: VALVE GP-RELIEF

9T2932 RELIEF VALVE GROUP
Part of 9T4077 and 9T1781 Control Valve Groups
j33555e XEBP7019
9T2932 VALVE GP-RELIEF Parts scheme
  For full view, you need register

Parts for your D7H TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4T-4509 [1] SEAT  
2. 3J-7354 [1] SEAL  
3. 4J-5351 [1] SEAL  
4. 4T-5072 [1] RING  
5. 4T-0923 [1] RETAINER  
6. 4T-0921 [1] PLUNGER  
7. 4T-1700 [1] SPRING  
8. 4T-0920 [1] VALVE  
9. 1L-5316 [1] PIN  
 

#XEBP70190265
 

9T-7025: VALVE GP-RELIEF

9T7025 RELIEF VALVE GROUP
Part of 9T1783 Control Valve Group
j33555e XEBP7019
9T7025 VALVE GP-RELIEF Parts scheme
  For full view, you need register

Parts for your D7H TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4T-4509 [1] SEAT  
2. 3J-7354 [1] SEAL  
3. 4J-5351 [1] SEAL  
4. 4T-5072 [1] RING  
5. 4T-0923 [1] RETAINER  
6. 4T-0921 [1] PLUNGER  
7. 4T-1700 [1] SPRING  
8. 4T-0920 [1] VALVE  
9. 1L-5316 [1] PIN  
 

#XEBP70190266
 

9T-3541: VALVE GP-RELIEF

9T3541 RELIEF VALVE GROUP--Pilot Operated
Part of Manifold (9T1778 N/S)
j33931e XEBP7019
9T3541 VALVE GP-RELIEF Parts scheme
  For full view, you need register

Parts for your D7H TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5P-0405 [1] CAP  
2. 3J-9196 [1] NUT  
3. 013-9144 [1] SCREW  
4. 1U-3132 [1] PLUG  
5. 9M-1974 [1] WASHER  
6. 4T-4942 [1] SPRING  
7. 7J-9933 [1] SEAL  
8. 4T-7571 [1] PLATE  
9. 6J-6439 [1] VALVE  
10. 3K-0360 [2] SEAL  
11. 4B-8994 [2] GASKET  
 

#XEBP70190267
 

4T-0999: LEVER GP-CONTROL VALVE

LEVER (4T999 N/S)
Part of all Control Valve Groups
j33554e XEBP7019
4T0999 LEVER GP-CONTROL VALVE Parts scheme
  For full view, you need register

Parts for your D7H TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4T-5795 [2] BEARING  
2. 9T-4685 C [3] SHIM (USE AS REQUIRED)  
3. 4T-5945 [1] RING  
  9H-6761 [1] SEAL  
4. 9T-4684 C [1] HOUSING  
5. 9T-4683 C [1] COVER  
6. 9T-4697 C [1] BOOT  
7. 4T-0998 [1] LEVER  
8. 6L-5897 C [2] BOLT  
  8T-0334 [2] WASHER  
9. 6V-5391 C [2] SEAL  
10. 8J-8343 [1] SEAL  
11. 4T-2692 [1] HOUSING  
  C   INDICATES CHANGE
 

#XEBP70190268
 

9T-4789: VALVE GP-COUNTERBALANCE

9T4789 COUNTERBALANCE VALVE GROUP
9T5364--Page 233
j39508e XEBP7019
9T4789 VALVE GP-COUNTERBALANCE Parts scheme
  For full view, you need register

Parts for your D7H TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9T-5948 [2] RING  
2. 9T-5950 [4] RETAINER  
3. 9T-8571 C [2] COVER  
4. 4J-0528 C [2] SEAL  
5. 9T-8980 C [2] RING  
6. 9T-5364 Y [2] VALVE GROUP  
7. 5P-6719 [2] PLUG  
  3J-1907 [2] SEAL  
8. 9T-5949 [2] SPRING  
9. 8T-1447 [8] BOLT  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
 

#XEBP70190269
 

9T-5364: VALVE GP-RELIEF

9T5364 RELIEF VALVE GROUP
Part of 9T4789 Counterbalance Valve Group
j33567e XEBP7019
9T5364 VALVE GP-RELIEF Parts scheme
  For full view, you need register

Parts for your D7H TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4J-5351 [1] SEAL  
2. 6V-5326 [1] SEAL  
3. 9T-6521 [1] NUT  
  6V-5758 [2] SEAL  
4. 9T-6522 [1] CAP  
5. 9T-6523 [1] SCREW  
6. 9T-6827 [1] RING  
7. 9T-6828 [1] RING  
 

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
The 6V-8633 Connector Has Changed {5057, 7553}
2005/11/28

Caterpillar Parts SIS Catalog D7H :

VALVE GP-CONTROL
9T-1783 VALVE GP-CONTROL
VALVE GP-CONTROL
9T-1779 VALVE GP-CONTROL
VALVE GP-CONTROL
9T-4077 VALVE GP-CONTROL
VALVE GP-UNIT-4
9T-4071 VALVE GP-UNIT-4
VALVE GP-UNIT-3
9T-4072 VALVE GP-UNIT-3
VALVE GP-UNIT-2
9T-4074 VALVE GP-UNIT-2
VALVE GP-UNIT-3
9T-4073 VALVE GP-UNIT-3
OIL FILTER GROUP
9T-6870 OIL FILTER GROUP
VALVE GP-COOLER BYPASS
9T-7658 VALVE GP-COOLER BYPASS
VALVE GP-CONTROL
9T-1788 VALVE GP-CONTROL
VALVE GP-SHUTTLE
4T-1860 VALVE GP-SHUTTLE
VALVE GP-RELIEF
9T-2932 VALVE GP-RELIEF
VALVE GP-RELIEF
9T-7025 VALVE GP-RELIEF
VALVE GP-RELIEF
9T-3541 VALVE GP-RELIEF
LEVER GP-CONTROL VALVE
4T-0999 LEVER GP-CONTROL VALVE
VALVE GP-COUNTERBALANCE
9T-4789 VALVE GP-COUNTERBALANCE

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