9J7144 BULLDOZER LIFT AND TILT CONTROL VALVE GROUP -- Type 2 -- Part 1 of 3 Effective with Serial No. 20C1004 - UP Part of 9J7153 Tank and Valve Group 9J1281 Lever Housing Group and 3G1202 Basic Valve Group parts are shown on Pages 350 and 350A D7G



HYDRAULIC SYSTEM
VALVE GP-CONTROL
HOUSING GP
VALVE GP
TANK GP

TRACK-TYPE TRACTOR D7G TRACK-TYPE TRACTOR 44W
 D7G LGP TRACTOR / POWERSHIFT / 44W00001-UP (MACHINE) POWERED BY 3306 ENGINE XMBP9602 D7G 44W   (1981)

HYDRAULIC SYSTEM

VALVE GP-CONTROL
9J-7144 VALVE GP-CONTROL
9J-7144 VALVE GP-CONTROL
VALVE GP-CONTROL
9J-7144 VALVE GP-CONTROL
9J-7144 VALVE GP-CONTROL
9J-7144 VALVE GP-CONTROL
VALVE GP-CONTROL
9J-7144 VALVE GP-CONTROL
 

#XMBP96020480
 

9J-7144: VALVE GP-CONTROL

9J7144 BULLDOZER LIFT AND TILT CONTROL VALVE GROUP -- Type 2 -- Part 1 of 3
Effective with Serial No. 20C1004 - UP
Part of 9J7153 Tank and Valve Group
9J1281 Lever Housing Group and 3G1202 Basic Valve Group parts are shown on Pages 350
and 350A
j16750e XMBP9602
9J7144 VALVE GP-CONTROL Parts scheme
  For full view, you need register

Parts for your D7G TRACK-TYPE TRACTOR:

Pos. Part No Qty Parts name Comments
1. 8J-7342 [1] BOLT  
  9J-8583 [1] WASHER  
2. 8J-7467 [1] HOUSING  
3. 3G-1202 Y [1] VALVE GROUP  
    (See Separate Illustration)
4. 6J-1038 [2] SEAL (15.47mm I. D.)  
5. 8J-7317 [1] BODY  
6. 0T-0768 [4] BOLT  
  3B-4507 [4] LOCKWASHER  
7. 2M-4453 [1] SEAL  
8. 5P-2645 [1] ELBOW  
  8S-4950 [1] CAP  
  3J-7354 [1] SEAL  
9. 9J-6491 [3] SEAL  
10. 9J-1281 Y [1] HOUSING GROUP  
    (See Separate Illustration)
11. 1H-8720 [2] SEAL  
12. 8J-7436 [1] VALVE GROUP  
13. 8J-7343 [1] RETAINER  
14. 4J-4790 [1] SPRING  
15. 8J-7464 [1] RETAINER  
16. 9S-8004 [1] PLUG  
  3J-1907 [1] SEAL  
  Y   SEPARATE ILLUSTRATION
 

#XMBP96020481
 

9J-7144: VALVE GP-CONTROL

9J7144 BULLDOZER LIFT AND TILT CONTROL VALVE GROUP -- Type 2 -- Part 2 of 3
Effective with Serial No. 20C1004 - UP
Part of 9J7153 Tank and Valve Group
j16751e XMBP9602
9J7144 VALVE GP-CONTROL Parts scheme
  For full view, you need register

Parts for your D7G TRACK-TYPE TRACTOR:

Pos. Part No Qty Parts name Comments
1. 9J-1999 [2] SEAT  
2. 3D-2891 [2] BALL  
3. 5H-6005 [2] SEAL  
4. 9S-8008 [2] PLUG  
5. 3D-2824 [4] SEAL  
6. 1P-4578 [6] FLANGE  
7. 3H-5368 [12] BOLT  
  4B-4279 [12] WASHER  
8. 8J-7349 [2] VALVE  
9. 2N-7029 [2] SPRING  
10. 4J-8996 [2] SEAL  
11. 8J-7366 [2] PLUG  
12. 0S-1571 [1] BOLT  
13. 6K-3607 [1] CONNECTOR  
  2M-9780 [1] SEAL  
14. 9J-5753 [2] SPRING (Inner)  
15. 9J-5754 [2] SPRING (Outer)  
16. 8J-7465 [2] RETAINER  
17. 9S-4183 [2] PLUG  
18. 9S-4181 [1] PLUG  
19. 7M-8485 [1] SEAL  
20. 9S-4191 [2] PLUG  
21. 3J-1907 [4] SEAL  
22. 9S-8004 [2] PLUG  
23. 5J-1389 [2] SPRING  
24. 1A-2029 [3] BOLT  
25. 3B-4506 [4] LOCKWASHER  
 

#XMBP96020482
 

9J-7144: VALVE GP-CONTROL

9J7144 BULLDOZER LIFT AND TILT CONTROL VALVE GROUP -- Type 2 -- Part 3 of 3
Effective with Serial No. 20C1004 - UP
Part of 9J7153 Tank and Valve Group
j16752e XMBP9602
9J7144 VALVE GP-CONTROL Parts scheme
  For full view, you need register

Parts for your D7G TRACK-TYPE TRACTOR:

Pos. Part No Qty Parts name Comments
1. 7F-8698 [4] BOLT  
2. 3B-4507 [4] LOCKWASHER  
3. 9J-6491 [1] SEAL  
4. 0S-1571 [12] BOLT  
  3B-4506 [12] LOCKWASHER  
5. 9J-4029 [1] VALVE  
6. 8J-7360 [1] PLUG  
  2S-4078 [1] SEAL  
7. 1L-4418 [1] SPRING  
8. 3B-1926 [2] SPRING  
9. 8J-7369 [2] PLUG  
  3D-2824 [2] SEAL  
10. 8J-8480 [2] VALVE  
11. 8J-7431 [2] COVER  
  4J-0522 [2] SEAL  
12. 2H-3932 [2] SEAL  
13. 6F-6673 [2] SEAL (31.34mm I.D.)  
14. 1H-9696 [2] SEAL (44.04mm I.D.)  
15. 3S-9233 [1] SEAL  
16. 8J-7462 [1] SEAT  
17. 1J-8497 [2] VALVE  
18. 2J-6089 [2] SPRING  
19. 6J-1311 [2] ROD  
20. 5F-1678 [2] SEAL  
21. 3J-3429 [2] PLUG  
22. 3J-7470 [4] SHIM (1.2mm Thick)  
  3J-7473 [12] SHIM (0.13mm Thick)  
23. 8J-7466 [1] SEAT  
24. 7D-9749 [1] SEAL  
25. 9J-5498 [1] SPRING (Outer)  
  9J-5499 [1] SPRING (Inner)  
26. 5J-4664 [1] SPRING  
 

#XMBP96020483
 

9J-7144: VALVE GP-CONTROL

9J7144 BULLDOZER LIFT AND TILT CONTROL VALVE GROUP -- Type 3 -- Part 1 of 3
Effective with Serial No. 20C1004 - UP
Part of 9J7153 Tank and Valve Group
9J1281 Lever Housing and 3G1202 Basic Valve parts are shown on Pages 350 and 350A
j18489e XMBP9602
9J7144 VALVE GP-CONTROL Parts scheme
  For full view, you need register

Parts for your D7G TRACK-TYPE TRACTOR:

Pos. Part No Qty Parts name Comments
1. 8J-7342 [1] BOLT  
  9J-8583 [1] WASHER  
2. 8J-7467 [1] HOUSING  
3. 3G-1202 Y [1] VALVE GROUP  
    (See Separate Illustration)
4. 6J-1038 [2] SEAL (15.47mm I.D.)  
5. 8J-7317 [1] BODY  
6. 0T-0768 [4] BOLT  
  5P-8244 C [4] WASHER  
7. 2M-4453 [1] SEAL  
8. 5P-2645 [1] ELBOW  
  8S-4950 [1] CAP  
  3J-7354 [1] SEAL  
9. 9J-6491 [3] SEAL  
10. 9J-1281 Y [1] HOUSING GROUP  
    (See Separate Illustration)
11. 1H-8720 [2] SEAL  
12. 3G-5972 C [1] VALVE GROUP  
13. 8J-7343 [1] RETAINER  
14. 3G-9183 C [1] SPRING  
15. 8J-7464 [1] RETAINER  
16. 9S-8004 [1] PLUG  
  3J-1907 [1] SEAL  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
 

#XMBP96020484
 

9J-7144: VALVE GP-CONTROL

9J7144 BULLDOZER LIFT AND TILT CONTROL VALVE GROUP -- Type 3 -- Part 2 of 3
Effective with Serial No. 20C1004 - UP
Part of 9J7153 Tank and Valve Group
j18490e XMBP9602
9J7144 VALVE GP-CONTROL Parts scheme
  For full view, you need register

Parts for your D7G TRACK-TYPE TRACTOR:

Pos. Part No Qty Parts name Comments
1. 9J-1999 [2] SEAT  
2. 3D-2891 [2] BALL  
3. 5H-6005 [2] SEAL  
4. 9S-8008 [2] PLUG  
5. 3D-2824 [4] SEAL  
6. 1P-4578 [6] FLANGE  
7. 3H-5368 [12] BOLT  
  5P-8244 C [12] WASHER  
8. 8J-7349 [2] VALVE  
9. 2N-7029 [2] SPRING  
10. 4J-8996 [2] SEAL  
11. 8J-7366 [2] PLUG  
12. 2A-4639 C [1] BOLT  
13. 6K-3607 [1] CONNECTOR  
  2M-9780 [1] SEAL  
14. 9J-5753 [2] SPRING (Inner)  
15. 9J-5754 [2] SPRING (Outer)  
16. 3G-1258 C [2] RETAINER  
17. 9S-4183 [2] PLUG  
18. 9S-4181 [1] PLUG  
19. 7M-8485 [1] SEAL  
20. 9S-4191 [2] PLUG  
21. 3J-1907 [4] SEAL  
22. 9S-8004 [2] PLUG  
23. 5J-1389 [2] SPRING  
24. 0S-1594 C [3] BOLT  
  C   INDICATES CHANGE
 

#XMBP96020485
 

9J-7144: VALVE GP-CONTROL

9J7144 BULLDOZER LIFT AND TILT CONTROL VALVE GROUP -- Type 3 -- Part 3 of 3
Effective with Serial No. 20C1004 - UP
Part of 9J7153 Tank and Valve Group
j18491e XMBP9602
9J7144 VALVE GP-CONTROL Parts scheme
  For full view, you need register

Parts for your D7G TRACK-TYPE TRACTOR:

Pos. Part No Qty Parts name Comments
1. 3B-8428 C [4] BOLT  
2. 5P-8244 C [4] WASHER  
3. 9J-6491 [1] SEAL  
4. 0S-1571 C [4] BOLT  
5. 9J-4029 [1] VALVE  
6. 8J-7360 [1] PLUG  
  2S-4078 [1] SEAL  
7. 1L-4418 [1] SPRING  
8. 3G-3475 C [2] SPRING  
9. 8J-7369 [2] PLUG  
  3D-2824 [2] SEAL  
10. 8J-8480 [2] VALVE  
11. 8J-7431 [2] COVER  
  4J-0522 [2] SEAL  
12. 4J-8997 C [2] SEAL  
13. 6F-6673 [2] SEAL (31.34mm I.D.)  
14. 4J-0523 C [2] SEAL (44.04mm I.D.)  
15. 3S-9233 [1] SEAL  
16. 8J-7462 [1] SEAL  
17. 1J-8497 [2] VALVE  
18. 2J-6089 [2] SPRING  
19. 6J-1311 [2] ROD  
20. 5F-1678 [2] SEAL  
21. 3J-3429 [2] PLUG  
22. 3J-7470 [4] SHIM (1.2mm Thick)  
  3J-7473 [12] SHIM (0.13mm Thick)  
23. 8J-7466 [1] SEAT  
24. 7D-9749 [1] SEAL  
25. 9J-5498 [1] SPRING (Outer)  
  9J-5499 [1] SPRING (Inner)  
26. 5J-4664 [1] SPRING  
27. 2A-4639 C [8] BOLT  
  C   INDICATES CHANGE
 

#XMBP96020486
 

9J-1281: HOUSING GP-LEVER

9J1281 LEVER HOUSING GROUP
Effective with Serial No. 20C1 - UP
Part of 9J7144 Control Valve Group
c205186 XMBP9602
9J1281 HOUSING GP-LEVER Parts scheme
  For full view, you need register

Parts for your D7G TRACK-TYPE TRACTOR:

Pos. Part No Qty Parts name Comments
1. 9J-0791 [ 1] HOUSING  
2. 5J-3241 [ 1] BEARING  
3. 9J-1302 [ 1] SHAFT  
4. 1B-8707 [ 2] KEY  
5. 7J-2596 [ 1] COVER  
  3J-5552 [ 1] GASKET  
6. 4B-3388 [ 4] BOLT  
  7H-3937 [ 4] LOCKWASHER  
7. 2A-4996 [ 1] BOLT  
  3B-4506 [ 1] LOCKWASHER  
8. 3J-7582 [ 1] LEVER  
9. 2K-5830 [ 1] BEARING  
10. 2J-8333 [ 1] SEAL  
11. 3P-2938 [ 1] LEVER  
12. 1A-1460 C [ 1] BOLT  
  1D-4719 C [ 1] NUT  
    INDICATES CHANGE
 

#XMBP96020487
 

3G-1202: VALVE GP

3G1202 BASIC VALVE GROUP -- Type 1
Effective with Serial No. 20C1004 - UP
Part of 9J7144 Control Valve Group shown on
Pages 347, 349A and 349D
j16753e XMBP9602
3G1202 VALVE GP Parts scheme
  For full view, you need register

Parts for your D7G TRACK-TYPE TRACTOR:

Pos. Part No Qty Parts name Comments
1. 5P-6719 [5] PLUG  
  3J-1907 [5] SEAL  
2. 3K-8460 [1] PLUG  
  1J-9671 [1] SEAL  
3. 9J-3947 [1] RETAINER  
4. 5P-4933 [1] SEAL  
5. 2D-6642 [1] BALL  
6. 9S-4180 [2] PLUG  
  4J-7533 [2] SEAL  
7. 9J-5756 [1] SPRING  
 

#XMBP96020488
 

3G-1202: VALVE GP

3G1202 BASIC VALVE GROUP -- Type 2
Effective with Serial No. 20C1004 - UP
Part of 9J7144 Control Valve Group shown on Pages
347, 349A and 349D
j18493e XMBP9602
3G1202 VALVE GP Parts scheme
  For full view, you need register

Parts for your D7G TRACK-TYPE TRACTOR:

Pos. Part No Qty Parts name Comments
1. 5P-6719 C [4] PLUG  
2. 3J-1907 [5] SEAL  
3. 9S-4180 C [3] PLUG  
  4J-7533 C [3] SEAL  
4. 9J-5756 [1] SPRING  
5. 9S-8004 C [1] PLUG  
6. 3K-8460 [1] PLUG  
  1J-9671 [1] SEAL  
7. 9J-3947 [1] RETAINER  
8. 5P-4933 [1] SEAL  
9. 2D-6642 [1] BALL  
  C   INDICATES CHANGE
 

#XMBP96020489
 

3P-3281: MOUNTING GP-HYDRAULIC TANK

3P3281 HYDRAULIC TANK MOUNTING GROUP -- Type 1
Part of Hydraulic Control Arrangements listed on
Pages 333 and 334
j11886e XMBP9602
3P3281 MOUNTING GP-HYDRAULIC TANK Parts scheme
  For full view, you need register

Parts for your D7G TRACK-TYPE TRACTOR:

Pos. Part No Qty Parts name Comments
1. 0S-1621 [21] BOLT  
2. 3B-4508 [24] LOCKWASHER  
3. 0L-1329 [4] BOLT  
  1D-4719 [4] NUT  
  2M-0849 [8] WASHER  
  3P-2943 [4] SPACER  
4. 013-8253 [2] BOLT  
5. 4B-4278 [4] WASHER  
6. 3P-4124 [1] BRACKET ASSEM.  
  1F-0748 [3] NUT (Weld)  
7. 3P-4126 [1] COVER ASSEM.  
  9F-2978 [8] NUT (Weld)  
8. 4B-4280 [5] WASHER  
9. 3P-5951 [1] PLATE  
10. 0S-1595 [4] BOLT  
11. 6P-5450 [1] BRACKET ASSEM.  
  1F-0748 [2] NUT (Weld)  
12. 1A-8537 [2] BOLT  
  3P-4134 [2] SPACER  
13. 3P-3178 [1] PLATE ASSEM.  
  1F-0748 [3] NUT (Weld)  
14. 2B-3191 [1] PIN  
15. 9F-2978 [2] NUT (Weld)  
16. 6F-7030 [4] BOLT  
  3B-4506 [4] LOCKWASHER  
17. 3P-4122 [1] PLATE  
18. 3P-2945 [1] ANGLE ASSEM.  
  9F-2978 [6] NUT (Weld)  
  1F-0748 [8] NUT (Weld)  
19. 6P-5441 [1] PLATE ASSEM.  
  1F-0748 [3] NUT (Weld)  
  3S-7232 H [1] FILM (173B Hydraulic Control)  
  7B-9008 H [1] NIPPLE  
    (Mounted on Hydraulic Tank)
  H   NOT SHOWN
 

Information:

Caterpillar Parts SIS Catalog D7G :

9J-7144 VALVE GP-CONTROL
9J-7144 VALVE GP-CONTROL
VALVE GP-CONTROL
9J-7144 VALVE GP-CONTROL
9J-7144 VALVE GP-CONTROL
9J-7144 VALVE GP-CONTROL
VALVE GP-CONTROL
9J-7144 VALVE GP-CONTROL
8J-8778 TANK & FILTER GP
TANK & FILTER GP
8J-8778 TANK & FILTER GP
9J-7144 VALVE GP-CONTROL
9J-7144 VALVE GP-CONTROL
VALVE GP-CONTROL
9J-7144 VALVE GP-CONTROL
9J-7144 VALVE GP-CONTROL
9J-7144 VALVE GP-CONTROL
HOUSING GP-LEVER
9J-1281 HOUSING GP-LEVER
VALVE GP
3G-1202 VALVE GP
VALVE GP
3G-1202 VALVE GP

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