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ACCESSORY DRIVE (7N3889 N/S) Effective with Serial No. 44V12435 - UP D7G TRACK-TYPE TRACTOR


BASIC ENGINE
DRIVE GP-ACCESSORY
FUEL SYSTEM
GOVERNOR GP
PUMP GP-FUEL INJECTION
GOVERNOR GP

TRACK-TYPE TRACTOR D7G TRACK-TYPE TRACTOR 45W
 D7G LGP TRACTOR / DIRECT DRIVE / 45W00001-UP (MACHINE) POWERED BY 3306 ENGINE XMBP9603 D7G 45W   (1982)

BASIC ENGINE

DRIVE GP-ACCESSORY
ACCESSORY DRIVE
ACCESSORY DRIVE
ACCESSORY DRIVE
7N-3889 ACCESSORY DRIVE
 

#XMBP96030120
 

7N-3889: ACCESSORY DRIVE

ACCESSORY DRIVE (7N3889 N/S)
Effective with Serial No. 44V12435 - UP
j15898e XMBP9603
7N3889 ACCESSORY DRIVE Parts scheme
  For full view, you need register

Parts for your D7G TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9L-2796 [1] BOLT  
2. 1B-9575 [2] BOLT  
3. 0S-1618 [3] BOLT  
4. 8H-9220 [1] GASKET  
5. 8H-9788 [1] GASKET  
6. 8H-9787 [1] COVER  
7. 2H-3755 [2] BOLT  
8. 7N-4664 [1] HOUSING ASSEM.  
9. 2H-1190 [2] DOWEL  
10. 9F-2247 [3] PLUG  
11. 5M-6214 [2] PLUG  
12. 7N-3626 [1] SHAFT  
13. 1B-4203 [2] NUT  
14. 2H-3934 [1] SEAL  
15. 8J-0484 [1] RING  
16. 4L-9825 [1] BEARING  
17. 2L-6965 [1] RING  
18. 0T-0573 [1] BOLT  
  1D-4717 [1] NUT  
19. 8F-7219 [1] SEAL  
20. 1J-9671 [1] SEAL  
21. 5M-6213 [1] PLUG  
 

#XMBP96030121
 

6N-1136: GOV & FUEL INJ PUMP GP

GOVERNOR AND FUEL INJECTION PUMP (6N1136 N/S)
Effective with Serial No. 44V8393~44V12434
Fuel Injection Pump, Torque Control and Fuel Ratio Control parts are shown
on Pages 93 thru 95, 108 and 110
Note: For Field Replacement Order 6N5227 Governor and Fuel Injection Pump Group
shown on Page 114
j11839e XMBP9603
6N1136 GOV & FUEL INJ PUMP GP Parts scheme
  For full view, you need register

Parts for your D7G TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2A-0762 [2] BOLT  
2. 6N-0242 [1] COVER  
3. 4N-0403 [1] GASKET  
4. 4N-4366 [1] SPRING  
5. 4N-4320 [1] SHAFT ASSEM.  
6. 9F-7022 [1] BOLT (38mm Long)  
7. 4N-7572 [1] ELBOW  
  4N-9337 [1] GASKET  
8. 4N-9336 [1] DISC  
9. 0S-1615 [13] BOLT (19mm Long)  
10. 9F-6580 [2] BOLT (29mm Long)  
11. 8S-4710 [1] BOLT (102mm Long)  
2. Y [1] FUEL INJECTION PUMP  
    (See Separate Illustration)
13. 6D-0238 [1] VALVE ASSEM.  
14. 6N-2810 [1] CHANNEL  
  4N-4431 [1] GASKET  
15. 9S-4180 [1] PLUG  
  4J-7533 [1] SEAL  
16. 4N-5490 [1] BASE ASSEM.  
17. 9S-4167 [1] STUD  
18. 6N-2843 [1] GASKET  
19. 4N-4351 [1] COVER  
20. 4N-9057 [1] GASKET  
21. 4N-0443 [1] PIN  
22. 4N-4223 [1] SPRING  
23. 6N-2956 [1] WASHER  
  6N-2957 [2] WASHER  
24. 4N-0444 [2] SPACER  
25. 4N-8179 [1] PIN  
26. 9S-4191 [1] PLUG (Fuel Inlet)  
  3J-1907 [1] SEAL  
27. 4N-0159 [1] GASKET  
28. 6B-4198 [1] BOLT  
29. 4N-5658 [1] PLUG  
30. 4N-5515 [1] ADAPTER  
31. 4N-0440 [1] LEVER ASSEM.  
32. 2N-2658 [1] BOLT  
33. 4B-9365 [1] BOLT (76mm Long)  
  1B-2718 [1] BOLT (152mm Long)  
34. 6L-5773 [1] GASKET  
35. Y [1] FUEL RATIO CONTROL  
    (See Separate Illustration)
36. 2M-5471 [2] BOLT  
37. Y [1] TORQUE CONTROL  
    (See Separate Illustration)
  Y   SEPARATE ILLUSTRATION
 

#XMBP96030122
 

4N-1836: GOV & FUEL INJ PUMP GP

GOVERNOR AND FUEL INJECTION PUMP (4N1836 N/S) -- Part 1 of 3
Part of Governor and Fuel Injection Pump shown on Page 92
j11937e XMBP9603
4N1836 GOV & FUEL INJ PUMP GP Parts scheme
  For full view, you need register

Parts for your D7G TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4N-1767 [1] VALVE  
2. 4N-0605 [1] SPRING  
3. 4N-1591 [1] COVER ASSEM.  
4. 6N-0412 [1] MACHINE SCREW  
  4B-2042 [1] NUT  
  3B-4501 [1] LOCKWASHER  
  1P-7326 [1] WASHER (1.5mm Thick)  
  8F-1326 [1] WASHER (0.8mm Thick)  
5. 2M-5471 [2] BOLT  
6. 6N-1347 [1] HOUSING ASSEM.  
7. 6N-0343 [1] STUD  
8. 4N-2333 [1] PIN  
9. 4N-1826 [1] DOWEL  
  2D-6392 [1] SEAL  
10. 4N-2334 [6] PIN  
11. 1P-2298 [1] VALVE ASSEM.  
12. 5J-5314 [4] BOLT  
13. 1P-4001 [1] FITTING  
14. 2P-3200 [1] BOLT  
  1J-9671 [1] SEAL  
15. 4N-0054 [1] SCREW  
  5B-3180 [1] NUT  
16. 1P-2497 [2] BOLT  
17. 4N-0009 [1] COVER  
  4N-0049 [1] GASKET  
18. 1P-9925 [2] BOLT (57mm Long)  
19. 2S-4652 [1] WASHER  
20. 4N-0594 [1] GASKET  
21. 0S-1616 [6] BOLT (25mm Long)  
22. 2A-4781 [1] BOLT (70mm Long)  
  3B-8695 [1] BOLT (89mm Long)  
23. 9S-8632 [1] SPRING  
24. 4N-0116 [1] GUIDE  
25. 4N-6430 [1] PIN  
 

#XMBP96030123
 

4N-1836: GOV & FUEL INJ PUMP GP

GOVERNOR AND FUEL INJECTION PUMP (4N1836 N/S) -- Part 2 of 3
Part of Governor and Fuel Injection Pump shown on Page 92
j11938e XMBP9603
4N1836 GOV & FUEL INJ PUMP GP Parts scheme
  For full view, you need register

Parts for your D7G TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4N-1178 [1] HOUSING ASSEM.  
2. 4N-2333 [1] PIN  
3. 8S-6814 [2] DOWEL  
4. 5M-6214 [1] PLUG  
5. 4N-0260 [2] SEAL  
6. 4N-1665 [1] BEARING  
7. 4N-2786 [1] SEAL  
8. 4N-1723 [1] SHIELD  
9. 4N-0425 [3] WEIGHT  
10. 4N-2927 [2] RACE  
11. 4N-0511 [3] DOWEL  
12. 4N-0446 [1] CARRIER  
13. 4N-4313 [1] CAMSHAFT  
14. 4N-2955 [3] BOLT  
15. 4N-2953 [1] RING  
16. 4N-2401 [1] BEARING  
17. 4N-0434 [1] RISER  
18. 4N-9018 [1] SHAFT  
19. 4N-9019 [1] DOWEL  
20. 4N-0572 [1] SHAFT ASSEM.  
21. 5M-6509 [1] SEAL  
22. 4N-0406 [1] GEAR (10 Teeth)  
23. 4N-1131 [1] BODY ASSEM.  
24. 8H-9804 [1] SHAFT  
25. 4N-0636 [1] SEAL  
26. 4N-1584 [1] SEAL  
27. 8S-6814 [1] DOWEL  
28. 4N-2954 [1] SLEEVE  
29. 4N-3779 [1] KEY  
30. 4N-0429 [1] GEAR (15 Teeth)  
31. 4N-0527 [1] SPRING  
32. 4N-0435 [1] SEAT  
33. 4N-0436 [1] SEAT  
34. 4N-0927 [1] SHAFT ASSEM.  
 

#XMBP96030124
 

4N-1836: GOV & FUEL INJ PUMP GP

GOVERNOR AND FUEL INJECTION PUMP (4N1836 N/S) -- Part 3 of 3
Part of Governor and Fuel Injection Pump shown on Page 92
j11939e XMBP9603
4N1836 GOV & FUEL INJ PUMP GP Parts scheme
  For full view, you need register

Parts for your D7G TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2N-2658 [6] SCREW  
2. 4N-1763 [6] LEVER  
3. 4N-0209 [6] BONNET  
4. 4N-0218 [6] BUSHING  
5. 4N-2655 [6] VALVE  
  9L-9424 [6] SPRING  
6. 4N-0224 [6] RING  
7. 4N-1765 [6] PLUNGER & BARREL ASSEM  
8. 4N-4318 [6] SPRING  
9. 4N-2728 [6] WASHER  
10. 4N-1750 [6] LIFTER  
  4N-2685 [6] ROLLER  
11. 4N-0528 [1] SHAFT  
12. 4N-2677 [1] LEVER ASSEM.  
13. 2M-7819 [1] RING  
14. 4N-0508 [1] GASKET  
15. 3H-0442 [1] SEAL  
16. 4N-0523 [1] DOWEL  
  2D-6392 [1] SEAL  
17. 4N-0445 [1] LEVER  
18. 4N-1881 [1] LEVER  
19. 4N-0448 [1] LEVER ASSEM.  
20. 8F-5368 [1] WASHER  
21. 4N-0687 [1] COVER ASSEM.  
22. 4N-2786 [1] SEAL  
23. 4N-0613 [2] PLATE  
24. 4N-0402 [1] GASKET  
25. 9S-8601 [1] PIN  
 

#XMBP96030125
 

7N-3880: GOVERNOR AND FUEL INJECTION PUMP

GOVERNOR AND FUEL INJECTION PUMP (7N3880 N/S)
Effective with Serial No. 44V12435 - UP
3N3390 Fuel Injection Pump Group and 7N3791
Governor Group parts are shown on Pages 97
through 99
j14734e XMBP9603
7N3880 GOVERNOR AND FUEL INJECTION PUMP Parts scheme
  For full view, you need register

Parts for your D7G TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7N-3791 Y [1] GOVERNOR GROUP  
    (See Separate Illustration)
2. 3Y-0618 [1] SPRING  
3. 3N-3390 Y [1] FUEL INJECTION PUMP GROUP  
    (See Separate Illustration)
4. 0S-1618 [3] BOLT  
5. 9M-1974 [5] WASHER  
6. 7L-0552 [1] GASKET  
7. 1B-9575 [2] BOLT  
8. 2N-0828 [1] WASHER  
  Y   SEPARATE ILLUSTRATION
 

#XMBP96030126
 

3N-3390: FUEL INJECTION PUMP GROUP

3N3390 FUEL INJECTION PUMP GROUP
Part of Governor and Fuel Injection Pump shown on Page 96
j14144e XMBP9603
3N3390 FUEL INJECTION PUMP GROUP Parts scheme
  For full view, you need register

Parts for your D7G TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3S-9735 [6] LIFTER ASSEM.  
2. 9H-5797 [6] PLUNGER & BARREL ASSEM.  
3. 9H-5729 [6] WASHER  
4. 1M-3506 [6] RING  
5. 4M-0411 [6] BONNET  
6. 1M-1077 [6] SEAL  
7. 8H-9204 [6] WASHER  
8. 2M-4314 [6] BUSHING  
9. 9B-1363 [6] SPRING  
10. 9H-5746 [6] CHECK  
11. 2M-4208 [6] SPACER (4.420mm Thick)  
  2M-4209 [6] SPACER (4.521mm Thick)  
  2M-4210 [6] SPACER (4.623mm Thick)  
  2M-4211 [6] SPACER (4.724mm Thick)  
  2M-4212 [6] SPACER (4.826mm Thick)  
  5M-2691 [6] SPACER (4.928mm Thick)  
  5M-2697 [6] SPACER (4.318mm Thick)  
  5S-7189 [6] SPACER (5.029mm Thick)  
12. 1S-0206 [6] SPRING  
13. 3N-3389 [1] HOUSING ASSEM.  
14. 4M-1474 [3] PIN  
15. 1P-0232 [6] BALL  
16. 1P-0234 [6] DOWEL  
17. 9S-4160 [1] BEARING  
18. 9H-1284 [1] BEARING  
19. 1M-1226 [1] BEARING  
20. 2S-7905 [1] PLUG  
21. 3D-4603 [1] PLUG  
22. 2A-3746 [1] PLUG  
23. 1S-1953 [1] BEARING  
24. 2M-8604 [1] BEARING  
25. 4F-6024 [2] DOWEL  
26. 1M-0101 [1] CAMSHAFT ASSEM.  
27. 1M-0690 [1] SLEEVE  
28. 8H-9208 [1] DOWEL  
29. 5S-5058 [1] GEAR ASSEM. (66 Teeth)  
30. 8H-9208 [1] DOWEL  
31. 2P-8616 [1] RACK  
32. 1S-0214 [1] SPRING  
33. 7M-5940 [1] PLATE  
34. 2H-3504 [1] LOCK  
35. 0L-0472 [1] BOLT  
 

#XMBP96030127
 

7N-3791: GOVERNOR GP

7N3791 GOVERNOR GROUP -- Part 1 of 2
Part of Governor and Fuel Injection Pump shown on
Page 96
j15895e XMBP9603
7N3791 GOVERNOR GP Parts scheme
  For full view, you need register

Parts for your D7G TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9S-1735 [1] HOUSING ASSEM.  
  8M-8403 [1] GUIDE  
2. 9S-0798 [1] BEARING  
3. 9S-4671 [1] SEAL  
4. 8S-0134 [1] BEARING  
5. 5L-8992 [1] COVER  
6. 7N-8915 [1] SCREW (Low Idle)  
7. 5L-8991 [1] GASKET  
8. 8S-8952 [1] SCREW (High Idle)  
9. 9M-4789 [1] SHAFT  
10. 2B-2694 [4] BOLT  
11. 2J-0157 [2] SEAL  
12. 6L-1756 [1] BOLT  
13. 2S-7387 [1] SCREW  
  4B-2042 [1] NUT  
  3B-4501 [1] LOCKWASHER  
  8F-1326 [2] WASHER  
  2S-7307 [2] INSULATOR  
14. 9M-8720 [1] BOLT  
 

#XMBP96030128
 

7N-3791: GOVERNOR GP

7N3791 GOVERNOR GROUP--Part 2 of 2
Part of Governor and Fuel Injection Pump shown on
Page 96
j15896e XMBP9603
7N3791 GOVERNOR GP Parts scheme
  For full view, you need register

Parts for your D7G TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8L-4154 [1] COLLAR  
2. 2S-7314 [1] GASKET  
3. 9S-4468 [1] BOLT  
  2F-4159 [1] LOCK  
4. 9S-4673 [1] BAND ASSEM.  
5. 9S-4466 [1] LEVER ASSEM.  
6. 9M-9788 [1] PLUNGER  
7. 7M-7316 [1] SPRING  
8. 5H-1351 [1] PIN  
9. 7B-8105 [1] LOCK  
10. 7L-8777 [1] SLEEVE  
11. 7S-8447 [1] PISTON ASSEM.  
12. 8M-8997 [1] SEAL  
13. 9M-6293 [1] LOCK  
14. 0S-1615 [3] BOLT  
15. 1S-4741 [1] CYLINDER  
16. 3K-0810 [1] RING  
17. 7M-7219 [1] BEARING  
18. 7M-7193 [2] RACE  
19. 2S-0007 [1] SLEEVE  
20. 2P-8630 [1] DOWEL  
21. 4N-3887 [1] RING  
22. 6N-8629 [1] SEAT  
23. 2N-0479 [1] WEIGHT ASSEM.  
24. 1S-5440 [2] DOWEL  
25. 9M-6303 [1] SPRING  
26. 9M-6302 [2] WASHER  
27. 9M-4704 [1] SCREW  
28. 6N-3504 [1] SEAT  
29. 8H-9181 [1] SPRING  
30. 8M-8739 [1] BOLT  
31. 1B-4201 [1] NUT  
32. 8L-4155 [1] SCREW  
33. 8S-5061 [1] COVER  
35. 2S-7235 [1] SPRING  
36. 2S-7289 [1] COLLAR  
 

#XMBP96030129
 

FUEL INJECTION PUMP AND GOVERNOR

FUEL INJECTION PUMP AND GOVERNOR
Effective with Serial No. 44V8393~44V12434
Part of Field Conversion Arrangement listed on Page 113
9S6700 Governor Group and 5S9076 Fuel Pump Housing
Group parts are shown on Pages 102 and 101
For Japan
AN ATTACHMENT
c118491 XMBP9603
None FUEL INJECTION PUMP AND GOVERNOR Parts scheme
  For full view, you need register

Parts for your D7G TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9S-6700 Y [1] GOVERNOR GROUP  
    (See Separate Illustration)
2. 9M-3160 [1] SPRING  
3. 5S-9076 Y [1] FUEL PUMP HOUSING GROUP  
    (See Separate Illustration)
4. 0S-1618 [3] BOLT  
5. 3B-4505 [5] LOCKWASHER  
6. 7L-0552 [1] GASKET  
7. 1B-9575 [2] BOLT  
  Y   SEPARATE ILLUSTRATION
 

Information:

Caterpillar Parts SIS Catalog D7G :

ACCESSORY DRIVE
ACCESSORY DRIVE
WATER SEPARATOR
6N-7594 WATER SEPARATOR
COVER GP-FUEL TRANSFER
7N-4077 COVER GP-FUEL TRANSFER
FUEL TRANSFER PUMP GROUP
4N-4878 FUEL TRANSFER PUMP GROUP
PUMP GP-FUEL TRANSFER
4N-4864 PUMP GP-FUEL TRANSFER
PUMP GP-FUEL TRANSFER
4N-4864 PUMP GP-FUEL TRANSFER
PUMP GP-FUEL TRANSFER
7S-4429 PUMP GP-FUEL TRANSFER
PRIMING PUMP GROUP
9H-2256 PRIMING PUMP GROUP
GOV & FUEL INJ PUMP GP
6N-1136 GOV & FUEL INJ PUMP GP
GOV & FUEL INJ PUMP GP
4N-1836 GOV & FUEL INJ PUMP GP
GOV & FUEL INJ PUMP GP
4N-1836 GOV & FUEL INJ PUMP GP
GOV & FUEL INJ PUMP GP
4N-1836 GOV & FUEL INJ PUMP GP
GOVERNOR AND FUEL INJECTION PUMP
7N-3880 GOVERNOR AND FUEL INJECTION PUMP
FUEL INJECTION PUMP GROUP
3N-3390 FUEL INJECTION PUMP GROUP
GOVERNOR GP
7N-3791 GOVERNOR GP
GOVERNOR GP
7N-3791 GOVERNOR GP

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