FUEL SYSTEM
GOVERNOR GPPUMP GP-FUEL INJECTION
GOVERNOR GP
LINES GP-FUEL
LINES GP-FUEL RATIO CONTROL
GOVERNOR GP
PUMP GP-FUEL INJECTION
FUEL SYSTEM
GOVERNOR GP#SEBC12530080
7E-8794: DRIVE GP-GOV & TRANSFER PUMP
7E-8794 DRIVE GP-GOV & TRANSFER PUMP
S/N 6JK2308-UP
PART OF 133-3062 GOVERNOR GP-UNIT INJECTOR
S/N 6JK2308-UP
PART OF 133-3062 GOVERNOR GP-UNIT INJECTOR
Parts for your 938G WHEEL LOADER:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 4P-5612 | [1] | HOUSING AS-FRONT | |
7S-5005 | [2] | DOWEL | ||
7S-6798 | [1] | SEAL-LIP | ||
9Y-3107 M | [1] | BOLT | ||
2. | [1] | SPRING-TORSION | ||
3. | 4P-9490 | [1] | SHAFT AS-SHUTOFF | |
4P-9491 B | [1] | SHIM-SHUTOFF (1.75 MM THK) | ||
4P-9492 | [1] | BRACKET-SHAFT | ||
4P-9493 | [1] | LEVER-SHUTOFF | ||
4P-9494 | [1] | SPRING-SHUTOFF | ||
105-0585 | [1] | LEVER-SHUTOFF | ||
9X-8902 M | [4] | BOLT-SOCKET HEAD | ||
4. | 6V-5213 M | [2] | BOLT-SOCKET HEAD | |
5. | 7W-5615 | [1] | SLEEVE AS-PUMP | |
1W-0565 | [1] | RING-RETAINING | ||
6. | 4D-9986 | [2] | SEAL-O-RING (23.47MM ID) | |
7. | 4P-3953 | [1] | PISTON AS | |
8. | 7E-0156 | [1] | FITTING-INLET | |
9. | 4P-4224 | [1] | COVER-TRANSFER PUMP | |
10. | 7C-5294 | [1] | SPRING | |
11. | 8C-6364 M | [3] | BOLT-SOCKET HEAD (M5X.8X14MM) | |
12. | 7E-9898 | [1] | CONNECTOR-ORIFICE | |
13. | 3J-1907 | [2] | SEAL-O-RING (11.89MM ID) | |
14. | 7W-7383 | [2] | VALVE AS-CHECK | |
15. | 7E-3943 | [1] | LEVER-CONTROL | |
16. | 9Y-9846 M | [1] | SCREW-LOCATOR | |
17. | 6L-8598 | [2] | RING-RETAINING | |
18. | 4P-3538 | [1] | SHAFT-THROTTLE | |
19. | 7E-3944 | [1] | SLEEVE | |
B | USE AS REQUIRED | |||
M | METRIC PART |
#SEBC12530081
7W-4812: FASTENER GP-FUEL INJ PUMP
7W-4812 FASTENER GP-FUEL INJ PUMP
S/N 6JK2308-UP
PART OF 144-8229 GOVERNOR GP-UNIT INJECTOR
S/N 6JK2308-UP
PART OF 144-8229 GOVERNOR GP-UNIT INJECTOR
Parts for your 938G WHEEL LOADER:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 7W-3872 J | [1] | SLEEVE | |
2. | 9M-1974 | [3] | WASHER-HARD (2MM THK) | |
3. | 6V-5218 M | [3] | BOLT (M8X1.25X35MM) | |
4. | 9Y-5295 | [1] | TUBE-GOVERNOR CONNECTION | |
5. | 6F-6673 | [1] | SEAL-O-RING (31.34MM ID) | |
6. | 7C-3839 | [1] | CLIP-SPRING | |
7. | 7E-0844 | [1] | SEAL | |
8. | 1T-1068 | [1] | SEAL-O-RING (107.62MM ID) | |
J | INSTALL SLEEVE IN FRONT HOUSING | |||
M | METRIC PART |
#SEBC12530082
133-3062: GOVERNOR GP-UNIT INJECTOR
133-3062 GOVERNOR GP-UNIT INJECTOR
S/N 6JK2308-UP
PART OF 144-7159 GOVERNOR GP-UNIT INJECTOR
S/N 6JK2308-UP
PART OF 144-7159 GOVERNOR GP-UNIT INJECTOR
Parts for your 938G WHEEL LOADER:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 130-7325 | [1] | HOUSING AS | |
100-5734 | [1] | SHAFT-LIMIT | ||
2. | 100-6247 | [1] | PLUG-EXPANSION | |
3. | 3T-0849 M | [6] | BOLT-SOCKET HEAD (M6X1X25MM) | |
4. | 4P-3539 | [1] | LEVER-THROTTLE | |
5. | 4P-3537 | [1] | RING-TOLERANCE | |
6. | 7E-8794 Y | [1] | DRIVE GP-GOV & TRANSFER PUMP | |
7. | 8T-5435 M | [1] | BOLT | |
8. | 5C-2874 M | [1] | NUT (M5X.8 THD) | |
9. | 100-5740 | [1] | SPRING-TORSION | |
10. | 1N-3887 | [1] | SETSCREW-SOCKET | |
11. | 6V-8189 | [1] | NUT (5/16-18 THD)(1/4-20 THD) | |
12. | 100-5732 | [1] | LEVER-TORQUE CAM | |
13. | 105-9790 | [1] | BRACKET AS | |
8N-0984 | [1] | PIN-SPRING | ||
14. | 100-5736 M | [1] | SCREW-TORQUE LEVER | |
15. | 100-5738 M | [1] | NUT | |
16. | 101-1167 M | [2] | SCREW-BUTTON HEAD | |
17. | 7C-5480 | [1] | SPRING-TORSION | |
18. | 9X-2547 M | [2] | SCREW-FLAT HEAD | |
19. | 4P-7351 | [1] | LEVER AS-SHAFT | |
Z | PIN | |||
Z | SWIVEL | |||
Z | LEVER | |||
20. | 107-7497 | [1] | WASHER-THRUST | |
21. | 107-7498 | [1] | BLOCK AS-BEARING | |
22. | 7E-3217 | [1] | LEVER AS | |
Z | SWIVEL | |||
23. | 3P-3547 | [1] | RING-RETAINING | |
24. | 8C-8546 M | [1] | BOLT-SOCKET HEAD | |
25. | 7C-4483 | [1] | SCREEN AS | |
26. | 100-5742 | [1] | LEVER AS-CONTROL | |
100-5733 | [1] | PIN-LEVER | ||
27. | 100-5739 | [1] | SPRING-TORSION | |
28. | 7W-4313 | [1] | WASHER | |
29. | 8T-7060 | [1] | RING-RETAINING | |
30. | 100-8311 | [1] | RING | |
31. | 7C-5148 | [1] | CARRIER-FLYWEIGHT | |
32. | 2S-7316 | [2] | DOWEL | |
33. | 6V-7699 | [4] | WASHER-HARD (1.6MM THK) | |
34. | 8C-8545 M | [4] | BOLT-SOCKET HEAD | |
35. | 4P-8947 | [1] | RISER | |
36. | 4P-0737 | [1] | SHAFT-RISER | |
37. | 7C-5885 | [1] | WASHER | |
38. | 8T-0269 M | [6] | BOLT-SOCKET HEAD (M6X1X20MM) | |
39. | 7L-3386 | [1] | SEAL-O-RING | |
40. | 7C-5884 | [1] | COVER-OIL SUMP | |
41. | 6V-5213 M | [3] | BOLT-SOCKET HEAD | |
42. | 4P-4231 | [1] | COVER-REAR | |
43. | 6V-5100 | [1] | SEAL-O-RING (53.64MM ID) | |
44. | 7C-5883 B | [7] | SHIM (.25MM THK) | |
45. | 7W-5591 | [1] | SEAT-GOVERNOR SPRING | |
46. | 7C-3776 | [1] | PISTON AS | |
4N-6407 | [1] | SPOOL-DASHPOT | ||
4N-6404 | [1] | RING-RETAINING | ||
4N-6406 | [1] | RING-SPACER | ||
47. | 4P-8948 | [1] | SEAT AS-SPRING | |
[1] | INSERT | |||
48. | 7W-8993 | [2] | WEIGHT | |
49. | 7C-5541 | [2] | TOE-FLYWEIGHT | |
50. | 7W-1440 B | [8] | SHIM (.12MM THK) | |
51. | 115-1192 | [1] | SEAL-GOVERNOR HOUSING | |
52. | 7C-2743 | [2] | RACE | |
53. | 7W-5561 | [1] | BEARING-THRUST | |
54. | 8C-5061 | [1] | RING-RETAINING | |
55. | 8C-8546 M | [8] | BOLT-SOCKET HEAD | |
56. | 7C-5150 | [1] | PIN | |
57. | 117-9099 | [1] | FLANGE | |
58. | 9Y-1837 | [1] | SPRING | |
59. | 125-8158 | [1] | SLEEVE-RACK CONTROL | |
60. | 7W-7364 | [1] | SLEEVE-GOVERNOR SERVO | |
61. | 5P-9757 | [1] | SEAL-O-RING (18.77MM ID) | |
62. | 109-4587 | [1] | RING-TOLERANCE | |
63. | 6D-9953 | [1] | PIN-SPRING | |
64. | 8T-1460 | [2] | RING-RETAINING | |
65. | 108-1612 | [1] | CLEVIS | |
66. | 7C-8854 | [1] | PIN-CLEVIS | |
67. | 108-1613 | [1] | PISTON-SERVO | |
68. | 8C-3312 | [1] | RING-RETAINING | |
69. | 114-2897 | [1] | COVER-FUEL RATIO CONTROL | |
70. | 7N-2171 | [1] | RING-RETAINING | |
71. | 7W-5324 | [1] | BEARING | |
72. | 115-2553 | [1] | VALVE-GOVERNOR SERVO | |
73. | 100-4390 | [1] | SPRING-AIR SIDE | |
74. | 7W-1691 | [1] | WASHER (35MM OD) | |
75. | 129-4284 | [1] | SEAT-SPRING | |
76. | 6I-1564 | [1] | DIAPHRAGM | |
77. | 114-2899 | [1] | RETAINER-DIAPHRAGM | |
78. | 100-4392 | [1] | SPRING-SERVO | |
79. | 100-4394 | [1] | SEAT-SPRING | |
80. | 8N-5763 | [1] | SEAL | |
81. | 8N-5764 | [1] | PISTON | |
82. | 100-4393 | [1] | SPRING-RETURN | |
83. | 100-4397 | [1] | BODY-VALVE | |
84. | 100-5737 M | [1] | SETSCREW-ADJUSTMENT | |
85. | 100-5738 M | [1] | NUT | |
86. | 2M-9780 | [1] | SEAL-O-RING (19.18MM ID) | |
87. | 128-4786 | [1] | PLUG | |
88. | 129-3897 | [1] | VALVE | |
B | USE AS REQUIRED | |||
M | METRIC PART | |||
Y | SEPARATE ILLUSTRATION | |||
Z | NOT SERVICED SEPARATELY |
#SEBC12530083
144-7159: GOVERNOR GP-UNIT INJECTOR
144-7159 GOVERNOR GP-UNIT INJECTOR
S/N 6JK2308-UP
PART OF 144-8229 GOVERNOR GP-UNIT INJECTOR
S/N 6JK2308-UP
PART OF 144-8229 GOVERNOR GP-UNIT INJECTOR
Parts for your 938G WHEEL LOADER:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 133-3062 Y | [1] | GOVERNOR GP-UNIT INJECTOR | |
2. | 116-6673 | [1] | CAM AS | |
3. | 4P-2467 | [1] | SPRING GP-GOVERNOR | |
4. | 4P-5605 B | [4] | SHIM (.5MM THK) | |
5. | 7C-4466 | [1] | SPRING-DASHPOT | |
6. | 7C-0989 | [1] | PLUG-ORIFICE | |
7. | 100-4391 | [1] | SPRING-OIL SIDE | |
B | USE AS REQUIRED | |||
Y | SEPARATE ILLUSTRATION |
#SEBC12530084
144-8229: GOVERNOR GP-UNIT INJECTOR
144-8229 GOVERNOR GP-UNIT INJECTOR
S/N 6JK2308-UP
PART OF 154-6034 ENGINE AR-CORE
S/N 6JK2308-UP
PART OF 154-6034 ENGINE AR-CORE
Parts for your 938G WHEEL LOADER:
CATERPILLAR SIS#SEBC12530085
143-9242: LINES GP-FUEL
Parts for your 938G WHEEL LOADER:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 136-7839 | [1] | HOSE AS | |
2. | 136-7840 | [1] | HOSE AS | |
3. | 146-5230 | [1] | BRACKET AS | |
8T-3612 M | [1] | NUT-WELD (M8X1.25 THD) | ||
4. | 3J-1907 | [2] | SEAL-O-RING (11.89MM ID) | |
5. | 3J-7354 | [1] | SEAL-O-RING (8.92MM ID) | |
6. | 4J-5477 | [2] | SEAL-O-RING (8.61MM ID) | |
7. | 6V-8397 | [3] | SEAL-O-RING (9.27MM ID) | |
8. | 6V-8628 | [1] | ELBOW-90 DEGREE (9/16-18 THD) | |
9. | 6V-8636 | [1] | CONNECTOR | |
10. | 6V-8724 | [1] | ELBOW (9/16-18 THD) | |
11. | 6V-8934 | [1] | REDUCER AS | |
12. | 6V-9850 | [1] | ELBOW-SWIVEL (11/16-16 THD) | |
13. | 8M-2770 | [1] | CLIP (12.7MM ID) | |
14. | 8T-4189 M | [1] | BOLT (M8X1.25X20MM) | |
15. | 8T-4224 | [2] | WASHER-HARD (2MM THK) | |
3S-2093 BF | STRAP-CABLE (1.75IN DIA) | |||
B | USE AS REQUIRED | |||
F | NOT SHOWN | |||
M | METRIC PART |
#SEBC12530086
142-5695: LINES GP-FUEL FILTER
Parts for your 938G WHEEL LOADER:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 1R-0751 | [1] | FILTER AS-FUEL (PRIMARY) | |
2. | 3L-0594 | [1] | SPACER | |
3. | 5P-4961 | [2] | CLAMP-HOSE | |
4. | 7E-5189 | [1] | VALVE-REGULATOR | |
5. | 7E-5190 | [1] | TUBE AS | |
6. | 7X-2459 | [1] | TEE | |
7. | 8H-1603 | [1] | CLIP (9.52MM ID) | |
8. | 9K-6060 | [1] | CLIP | |
9. | 129-1102 Y | [1] | BASE GP-FUEL FILTER | |
10. | 141-9297 | [1] | TUBE AS | |
11. | 141-9298 | [1] | TUBE AS | |
12. | 141-9299 | [1] | TUBE AS | |
13. | 142-5702 | [1] | BRACKET AS | |
8T-3612 M | [1] | NUT-WELD (M8X1.25 THD) | ||
14. | 149-0247 | [1] | BRACKET AS | |
15. | 165-7801 | [1] | BRACKET AS | |
6V-9632 M | [1] | NUT-WELD (M6X1 THD) | ||
16. | 141-8275 | [2] | VALVE-DRAIN | |
17. | 1R-0753 | [1] | FILTER AS-FUEL (SECONDARY) | |
18. | 3E-4352 | [2] | WASHER-HARD (2.5MM THK) | |
19. | 3E-4353 | [1] | WASHER-HARD (3MM THK) | |
20. | 3J-1907 | [11] | SEAL-O-RING (11.89MM ID) | |
21. | 3N-3252 | [1] | SPRING (.406IN OD) | |
22. | 5F-7054 | [1] | SEAL-O-RING (18.6MM ID) | |
23. | 5P-7813 | [1] | SEAL-O-RING (7.65MM ID) | |
24. | 6V-1820 M | [4] | BOLT (M10X1.50X30MM) | |
25. | 6V-2317 M | [2] | BOLT (M8X1.25X30MM) | |
26. | 6V-3918 M | [2] | BOLT (M8X1.25X50MM) | |
27. | 6V-4249 M | [1] | BOLT (M10X1.5X50 MM) | |
28. | 6V-5215 M | [1] | BOLT (M8X1.25X16MM) | |
29. | 6V-5839 | [4] | WASHER (2.5MM THK) | |
30. | 6V-6317 M | [2] | BOLT (M10X20MM) | |
31. | 6V-8214 M | [2] | BOLT (M6X20MM) | |
32. | 6V-8397 | [6] | SEAL-O-RING (9.27MM ID) | |
33. | 6V-8724 | [3] | ELBOW (9/16-18 THD) | |
34. | 6V-8781 | [1] | TEE-FACE SEAL | |
35. | 6V-8837 M | [1] | BOLT (M6X1X16 MM) | |
36. | 8M-9024 | [2] | WASHER-HARD (5MM THK) | |
37. | 8T-0100 M | [1] | BOLT (M8X1.25X60MM) | |
38. | 8T-0151 | [1] | ADAPTER | |
39. | 8T-0276 M | [2] | BOLT (M8X1.25X45MM) | |
40. | 9M-1974 | [4] | WASHER-HARD (2MM THK) | |
41. | 9S-1350 | [1] | CLIP (SLOT) | |
42. | 9S-4191 | [3] | PLUG-O-RING (9/16-18 THD) | |
43. | 9X-6165 | [1] | WASHER (2.5MM THK) | |
44. | 9X-8267 | [2] | WASHER (2 MM THK) | |
45. | 103-2529 E | [2] | HOSE (55.0CM EACH) | |
E | ORDER BY THE CENTIMETER | |||
M | METRIC PART | |||
Y | SEPARATE ILLUSTRATION |
#SEBC12530087
107-7731: LINES GP-FUEL RATIO CONTROL
107-7731 LINES GP-FUEL RATIO CONTROL
S/N 6JK2308-UP
PART OF 154-6034 ENGINE AR-CORE
S/N 6JK2308-UP
PART OF 154-6034 ENGINE AR-CORE
Parts for your 938G WHEEL LOADER:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 6V-8647 | [1] | CONNECTOR-SEAL | |
2. | 6V-8723 | [1] | ELBOW-90 DEGREE (3/4-16 THD) | |
3. | 107-7680 | [1] | TUBE AS | |
4. | 3K-0360 | [1] | SEAL-O-RING (16.36MM ID) | |
5. | 4J-5477 | [1] | SEAL-O-RING (8.61MM ID) | |
6. | 3J-7354 | [1] | SEAL-O-RING (8.92MM ID) | |
7. | 9M-1974 | [1] | WASHER-HARD (2MM THK) | |
8. | 6V-8397 | [1] | SEAL-O-RING (9.27MM ID) | |
9. | 8M-2772 | [1] | CLIP (6.35MM ID) |
#SEBC12530088
7W-8434: LINES GP-GOVERNOR OIL
7W-8434 LINES GP-GOVERNOR OIL
S/N 6JK2308-UP
PART OF 144-8229 GOVERNOR GP-UNIT INJECTOR
S/N 6JK2308-UP
PART OF 144-8229 GOVERNOR GP-UNIT INJECTOR
#SEBC12530089
140-7368: PUMP GP-FUEL INJECTION
140-7368 PUMP GP-FUEL INJECTION
S/N 6JK2308-UP
PART OF 154-6034 ENGINE AR-CORE
S/N 6JK2308-UP
PART OF 154-6034 ENGINE AR-CORE
Parts for your 938G WHEEL LOADER:
CATERPILLAR SISInformation:
FUEL SYSTEM
GOVERNOR GP
Special Instruction
The Proper Procedures for Troubleshooting Mechanical Unit Injectors (MUI){1251, 1264, 1280, 1288, 1290}
The Proper Procedures for Troubleshooting Mechanical Unit Injectors (MUI){1251, 1264, 1280, 1288, 1290}
The Proper Procedures for Troubleshooting Mechanical Unit Injectors (MUI){1251, 1264, 1280, 1288, 1290}
Specifications
Systems Operation
Testing and Adjusting
Installation of Governor on 1U7326 Governor Calibration Bench
3114, 3116 and 3126 MUI Engine Governors
3114, 3116 and 3126 MUI Engine Governors
Setting the Governor Load Stop Dimension for More Than 9.00 mm
3114, 3116 and 3126 MUI Engine Governors
3114, 3116 and 3126 MUI Engine Governors
Throttle Lever Orientation (Types IV, V, VI, VII, and Some III) - Check
3114, 3116 and 3126 MUI Engine Governors
3114, 3116 and 3126 MUI Engine Governors
Throttle Lever (Types IV, V, VI, VII, and Some III) - Remove
3114, 3116 and 3126 MUI Engine Governors
3114, 3116 and 3126 MUI Engine Governors
Throttle Lever (Types IV, V, VI, VII, and Some III) - Install
3114, 3116 and 3126 MUI Engine Governors
3114, 3116 and 3126 MUI Engine Governors
Disassembly and Assembly