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2W6229 GOVERNOR AND FUEL INJECITON PUMP GROUP-PART 2 OF 2 ENGINE SERIAL NO. 8Z22800 TO 8Z24260 INCLUSIVE 7W1488-PAGE 72E.01, 2W6179-PAGE 72F 12G


FUEL SYSTEM
GOVERNOR GP
PUMP GP-FUEL INJECTION
TORQUE CONTROL GP
GOVERNOR GP

MOTOR GRADER 12G MOTOR GRADER 61M
 12G MOTOR GRADER 61M07711-12026 (MACHINE) POWERED BY 3306 ENGINE SEBP1268 12G 61M   (1973)

FUEL SYSTEM

GOVERNOR GP
PUMP GP-GOV & FUEL INJ
2W-6229 PUMP GP-GOV & FUEL INJ
PUMP GP-GOV & FUEL INJ
2W-6229 PUMP GP-GOV & FUEL INJ
PUMP GP-GOV & FUEL INJ
2W-6229 PUMP GP-GOV & FUEL INJ
PUMP GP-GOV & FUEL INJ
2W-6229 PUMP GP-GOV & FUEL INJ
PUMP GP-GOV & FUEL INJ
7N-1742 PUMP GP-GOV & FUEL INJ
PUMP GP-GOV & FUEL INJ
7N-1742 PUMP GP-GOV & FUEL INJ
 

#SEBP12680200
 

2W-6229: PUMP GP-GOV & FUEL INJ

2W6229 GOVERNOR AND FUEL INJECITON PUMP GROUP-PART 2 OF 2
ENGINE SERIAL NO. 8Z22800 TO 8Z24260 INCLUSIVE
7W1488-PAGE 72E.01, 2W6179-PAGE 72F
c327035 SEBP1268
2W6229 PUMP GP-GOV & FUEL INJ Parts scheme
  For full view, you need register

Parts for your 12G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7W-1488 CY [1] GOVERNOR GP  
2. 7N-8768 [1] GASKET  
3. 8B-2377 [4] BOLT  
4. 7N-9554 [1] GASKET  
5. 2W-6179 Y [1] PUMP GP-FUEL INJECTION  
6. 1B-2713 [2] BOLT  
  4B-4276 [2] WASHER  
7. 7N-9907 [1] COVER  
  8N-5784 [1] DEFLECTOR-PULSE  
  0S-1614 [3] BOLT  
8. 6B-4198 [2] BOLT  
9. 4F-7957 [6] BOLT  
10. 0S-1616 [1] BOLT  
11. 8F-8178 [2] BOLT  
12. 4N-1761 [4] BOLT  
13. 9S-4191 [1] PLUG-O-RING  
  3J-1907 [1] SEAL  
14. 2S-7383 [1] BOLT  
  C   CHANGE FROM PREVIOUS TYPE
  Y   SEPARATE ILLUSTRATION
 

#SEBP12680201
 

2W-6229: PUMP GP-GOV & FUEL INJ

2W6229 GOVERNOR AND FUEL INJECTION PUMP GP
S/N 8Z24261-UP
8N7276-PAGE 67B, 7W1488-PAGE 72E.01, 2W6179-PAGE 72F, 7C8993-PAGE 67A.08
c453695 SEBP1268
2W6229 PUMP GP-GOV & FUEL INJ Parts scheme
  For full view, you need register

Parts for your 12G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9S-4180 [1] PLUG-O-RING  
  4J-7533 [1] SEAL-O-RING  
2. 033-5879 [1] SEAL-O-RING  
3. 8J-8343 [1] SEAL-O-RING  
4. 8L-5832 C [1] NUT-HEX  
5. 8N-3799 [1] COVER-FUEL RATIO  
6. 8N-3088 [1] SHAFT AS-THROTTLE  
7. 7N-5334 [1] SETSCREW-SOCKET  
8. 8M-9141 [1] SPRING-GOVERNOR  
9. 7N-2176 [1] PIN-DETENT  
10. 8N-3093 [1] SPRING-DETENT  
11. 7N-1052 [1] DOWEL  
12. 8N-7276 Y [1] TORQUE CONTROL GP  
13. 8M-8515 [1] SEAL-O-RING  
14. 2W-5448 [1] COVER  
  2W-5447 [1] GASKET  
15. 0S-1616 C [2] BOLT  
16. 5P-6620 [1] SEAL-O-RING  
17. 7N-8768 [1] GASKET  
18. 7C-8993 CY [1] FASTENER GP  
19. 8N-5784 [1] DEFLECTOR-PULSE  
20. 4W-5734 [1] LEVER AS  
  8L-5832 C [1] NUT-HEX  
  6V-6835 [1] SETSCREW-SOCKET  
21. 2W-6179 Y [1] PUMP GP-FUEL INJECTION  
22. 7N-9907 [1] COVER  
  7N-9554 [1] GASKET  
23. 3J-1907 [1] SEAL  
24. 7W-1488 Y [1] GOVERNOR GP  
  C   CHANGE FROM PREVIOUS TYPE
  Y   SEPARATE ILLUSTRATION
 

#SEBP12680202
 

7C-8993: FASTENER GP-FUEL INJ PUMP

7C8993 FASTENER GP
ENGINE S/N 8Z24261-UP
PART OF 2W6229 GOVERNOR & FUEL INJECTION PUMP
c459043 SEBP1268
7C8993 FASTENER GP-FUEL INJ PUMP Parts scheme
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Parts for your 12G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8B-2377 [4] BOLT 50.8MM(2.0IN)LG  
2. 4N-1761 [4] BOLT 165.1MM(6.5IN)LG  
3. 9S-4191 [1] PLUG-O-RING  
4. 0S-1614 [3] BOLT 12.7MM(.5IN)LG  
5. 4F-7957 C [8] BOLT 22.22MM(.8748IN)LG  
6. 2S-7383 [1] BOLT  
7. 8F-8178 [2] BOLT 82.55MM(3.25IN)LG  
8. 6B-4198 [2] BOLT 106.36MM(4.19IN)LG  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP12680203
 

8N-7276: TORQUE CONTROL GP

8N7276 TORQUE CONTROL GROUP
ENGINE SERIAL NO. 8Z18852-UP
PART OF 2W6229 GOVERNOR AND FUEL INJECTION PUMP
c489885 SEBP1268
8N7276 TORQUE CONTROL GP Parts scheme
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Parts for your 12G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7N-1796 C [1] SPACER (1.549MM THK)  
2. 8N-7519 [1] SPRING-TORQUE (.635MM THK)  
3. 2W-7234 [1] BAR-LOAD STOP (4.0MM THK)  
4. 6L-5897 C [2] BOLT  
5. 8M-9062 [1] RETAINER-SPRING  
6. 2P-2685 [1] SPACER (.635 MM THK)  
7. 1P-6452 [1] INSULATOR  
8. 7W-5700 C [1] CONTACT  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP12680204
 

7N-1742: PUMP GP-GOV & FUEL INJ

7N1742 GOVERNOR AND FUEL INJECTION PUMP GROUP-PART 1 OF 4
ENGINE SERIAL NO. 8Z1 TO 8Z18851 INCLUSIVE
PART OF 7N1740 GOVERNOR & FUEL INJECTION PUMP
c633005 SEBP1268
7N1742 PUMP GP-GOV & FUEL INJ Parts scheme
  For full view, you need register

Parts for your 12G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6N-5324 [1] HOUSING AS-GOVERNOR  
2. 4N-2333 [1] PIN-SPRING  
3. 8S-6814 [2] PIN  
4. 4N-5050 [1] PLUG  
5. 4N-0260 [2] SEAL-LIP  
6. 6N-2578 [1] BEARING  
7. 2W-4037 C [1] SEAL-LIP  
8. 9S-4180 [1] PLUG-O-RING  
  4J-7533 [1] SEAL-O-RING  
9. 4N-2927 [2] RACE-THRUST BEARING  
10. 7N-1787 C [1] CAMSHAFT-FUEL PUMP  
11. 4N-0511 [3] DOWEL  
12. 8N-2663 C [1] CARRIER-WEIGHT  
13. 4N-0425 [3] WEIGHT-GOVERNOR  
14. 8N-2662 C [3] BOLT-SOCKET HEAD  
15. 4N-9018 [1] SHAFT-CARRIER  
16. 4N-9019 [1] DOWEL  
17. 4N-1723 [1] SHIELD-CARRIER  
18. 4N-2953 [1] LOCKRING  
19. 7M-7219 [1] BEARING-THRUST  
20. 4N-0572 [1] SHAFT AS-CONTROL  
21. 5M-6509 [1] SEAL-O-RING  
22. 4N-0406 [1] GEAR-PUMP (10 TEETH)  
23. 9L-6863 [1] BODY AS-TRANSFER PUMP  
24. 8H-9804 [1] SHAFT-PUMP IDLER  
25. 4N-0636 [1] SEAL-LIP  
26. 4N-1584 [1] SEAL-LIP  
27. 8S-6814 [1] PIN  
28. 4N-5050 [1] PLUG  
29. 4N-0429 [1] GEAR-PUMP (15 TEETH)  
30. 6N-6662 [1] SPRING-GOVERNOR  
31. 6N-2957 [2] WASHER  
32. 6N-2956 [1] WASHER-SPRING  
33. 4N-0927 [1] SHAFT AS-SHUTOFF  
34. 4N-0434 [1] RISER-GOVERNOR  
35. 6N-4655 [1] DASHPOT AS  
  4N-6408 [1] PISTON AS  
36. 4N-6407 [1] SPOOL-DASHPOT  
37. 4N-6406 [1] RING-SPACER  
38. 4N-6404 [1] RING-RETAINING  
39. 6N-7451 [1] SEAT-SPRING  
40. 4N-3779 [1] KEY-CAMSHAFT  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP12680205
 

7N-1742: PUMP GP-GOV & FUEL INJ

7N1742 GOVERNOR AND FUEL INJECTION PUMP GROUP-PART 2 OF 4
ENGINE SERIAL NO. 8Z1 TO 8Z18851 INCLUSIVE
PART OF 7N1740 GOVERNOR & FUEL INJECTION PUMP
c633008 SEBP1268
7N1742 PUMP GP-GOV & FUEL INJ Parts scheme
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Parts for your 12G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8N-1570 [1] HOUSING AS-PUMP  
2. 6N-1078 [1] BEARING  
3. 4N-5481 [1] STUD  
4. 4N-2333 [1] PIN-SPRING  
5. 4N-1826 [1] DOWEL  
6. 2D-6392 [1] SEAL-O-RING  
7. 7E-5346 [1] VALVE AS  
8. 8N-0984 [6] PIN-SPRING  
9. 8N-0628 [1] BEARING  
10. 4N-0116 [1] GUIDE-IDLE SCREW  
11. 5J-5314 [4] BOLT  
12. 4N-2954 [1] SLEEVE-CAMSHAFT  
13. 1P-4001 [1] FITTING  
14. 4N-0054 [1] SCREW  
  5B-3180 [1] NUT  
15. 1P-2497 [2] BOLT-HEAD  
16. 4N-5578 [1] COVER-IDLE SCREW  
  4N-0049 [1] GASKET-COVER  
17. 1P-9925 [2] BOLT (1/4-20X2.5IN)  
18. 4N-0594 [1] GASKET-GOVERNOR HOUSING  
19. 2A-4781 [1] BOLT (1/4-20X2.75IN)  
  3B-8695 [1] BOLT (1/4-20X3.5IN)  
20. 6N-7523 [2] WASHER  
21. 9S-8632 [1] SPRING  
 

#SEBP12680206
 

7N-1742: PUMP GP-GOV & FUEL INJ

7N1742 GOVERNOR AND FUEL INJECTION PUMP GROUP-PART 3 OF 4
ENGINE SERIAL NO. 8Z1 TO 8Z18851 INCLUSIVE
PART OF 7N1740 GOVERNOR & FUEL INJECTION PUMP
c633007 SEBP1268
7N1742 PUMP GP-GOV & FUEL INJ Parts scheme
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Parts for your 12G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7N-5301 [6] PUMP AS-FUEL INJECTION  
    (EACH INCLUDES)
  8N-1417 [1] BONNET-VALVE  
2. 8N-1414 [1] CHECK AS-PUMP  
  8N-1415 [1] SPRING-CHECK  
3. 4N-0224 [1] RING-RETAINER  
4. 9N-5862 [1] SPRING-LIFTER  
5. 4N-2728 [1] WASHER-RETAINER  
6. 7W-8120 [6] BUSHING-TERMINAL  
7. 6F-6672 [6] SEAL-O-RING  
8. 6N-6794 [6] LIFTER-PLUNGER  
  4N-2685 [6] ROLLER-LIFTER  
9. 2N-2658 [6] BOLT-SOCKET HEAD  
10. 4N-1763 [6] LEVER-CONTROL  
11. 4N-0528 [1] SHAFT-LEVER  
12. 128-7347 [1] LEVER AS-RISER  
13. 2M-7819 [1] RING-RETAINING  
14. 3H-0442 [1] SEAL-O-RING  
15. 117-0287 [1] GASKET-TORQUE SPRING COVER  
16. 4N-0445 [1] LEVER-LOAD STOP  
17. 134-3857 [1] COVER AS-TORQUE SPRING  
18. 6N-0412 [1] SCREW AS-MACHINE  
  4B-2042 [1] NUT  
  3B-4501 [1] LOCKWASHER  
  1P-7326 [1] WASHER (1.52MM THK)  
  8F-1326 [1] WASHER (0.8MM THK)  
19. 3K-8460 [1] PLUG (1/2-20 THD)  
  1J-9671 [1] SEAL-O-RING  
20. 7L-8070 [2] BOLT-HEAD  
21. 4N-0523 [1] DOWEL-STOP SUPPORT  
  2D-6392 [1] SEAL-O-RING  
 

#SEBP12680207
 

7N-1742: PUMP GP-GOV & FUEL INJ

7N1742 GOVERNOR AND FUEL INJECTION PUMP GROUP-PART 4 OF 4
ENGINE SERIAL NO. 8Z1 TO 8Z18851 INCLUSIVE
PART OF 7N1740 GOVERNOR & FUEL INJECTION PUMP
c316967 SEBP1268
7N1742 PUMP GP-GOV & FUEL INJ Parts scheme
  For full view, you need register

Parts for your 12G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4N-1881 [1] LEVER-SEAT  
2. 4N-0448 [1] LEVER AS-SHUTOFF  
  9L-8571 [1] DOWEL  
3. 8F-5368 [1] WASHER  
4. 6N-5482 [2] PLATE-FRICTION  
5. 4N-0687 [1] COVER AS-CONTROL  
6. 2W-4037 [1] SEAL-LIP TYPE  
7. 0S-1616 [4] BOLT  
8. 4N-0402 [1] GASKET-COVER  
9. 9S-8601 C [1] PIN-LOW IDLE  
10. 4N-1767 [1] VALVE-BYPASS  
11. 4N-0605 [1] SPRING  
12. 4N-8179 [1] PIN-DETENT  
13. 4N-0444 [2] PLATE-SPACER  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP12680208
 

7N-1740: GOVERNOR AND FUEL INJECTION PUMP GROUP

7N1740 GOVERNOR AND FUEL INJECTION PUMP GROUP
ENGINE SERIAL NO. 8Z1 TO 8Z18851 INCLUSIVE
PART OF 7N1739 GOVERNOR & FUEL INJECTION PUMP ARE SHOWN ON PAGES
7N1742-PAGE 68
c227755 SEBP1268
7N1740 GOVERNOR AND FUEL INJECTION PUMP GROUP Parts scheme
  For full view, you need register

Parts for your 12G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7N-0450 [1] VALVE ASSEM.  
2. 7N-1742 Y [1] FUEL INJECTION PUMP GROUP  
    (Separate Illustration)
3. 0S-1615 [10] BOLT  
4. 9S-4180 [1] PLUG (drain)  
  4J-7533 [1] SEAL  
5. 7N-2058 [1] COVER  
  4N-9057 [1] GASKET  
6. 4N-1828 [1] ELBOW  
7. 4N-4224 [1] SPRING  
8. 4N-0159 [1] GASKET  
9. 4N-4320 [1] SHAFT ASSEM.  
10. 2P-0726 [1] SPRING  
11. 8S-4710 [2] BOLT  
12. 4N-0053 [1] COVER  
13. 0S-1616 [1] BOLT  
  Y   SEPARATE ILLUSTRATION
 

#SEBP12680209
 

4W-1721: GOVERNOR GP

4W1721 GOVERNOR GROUP-PART 1 OF 2
ENGINE SERIAL NO. 8Z18852 TO 8Z22799 INCLUSIVE
PART OF 2W6229 GOVERNOR & FUEL INJECTION PUMP
c315700 SEBP1268
4W1721 GOVERNOR GP Parts scheme
  For full view, you need register

Parts for your 12G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6D-3897 [1] BOLT  
2. 6L-5897 [2] BOLT  
3. 2W-6104 [1] BLOCK AS-STOP  
  2W-6103 [1] DOWEL  
4. 1W-4243 [1] SPRING-BUMPER  
5. 2W-5161 [1] BOLT-LOAD STOP  
6. 8N-3256 [1] COLLAR-LOAD STOP  
7. 4B-2049 [1] NUT  
8. 5H-6552 [1] SETSCREW-SOCKET  
 

Information:

Disassembly and Assembly
Governor - Disassemble
3304B and 3306B Engines for Caterpillar Built Machines
Fuel Injection Pump Housing and Governor - Install
3304B and 3306B Engines for Caterpillar Built Machines
Governor - Assemble
3304B and 3306B Engines for Caterpillar Built Machines
Fuel Injection Pump Housing and Governor - Remove
3304B and 3306B Engines for Caterpillar Built Machines

Caterpillar Parts SIS Catalog 12G :

PUMP GP-GOV & FUEL INJ
2W-6229 PUMP GP-GOV & FUEL INJ
PUMP GP-GOV & FUEL INJ
2W-6229 PUMP GP-GOV & FUEL INJ
PUMP GP-GOV & FUEL INJ
2W-6229 PUMP GP-GOV & FUEL INJ
PUMP GP-GOV & FUEL INJ
2W-6229 PUMP GP-GOV & FUEL INJ
PUMP GP-GOV & FUEL INJ
2W-6229 PUMP GP-GOV & FUEL INJ
PUMP GP-GOV & FUEL INJ
7N-1739 PUMP GP-GOV & FUEL INJ
TORQUE CONTROL GP
6N-0534 TORQUE CONTROL GP
8W-0578 KIT-GOVERNOR CONTROL
PUMP GP-GOV & FUEL INJ
2W-6229 PUMP GP-GOV & FUEL INJ
FASTENER GP-FUEL INJ PUMP
7C-8993 FASTENER GP-FUEL INJ PUMP
TORQUE CONTROL GP
8N-7276 TORQUE CONTROL GP
PUMP GP-GOV & FUEL INJ
7N-1742 PUMP GP-GOV & FUEL INJ
PUMP GP-GOV & FUEL INJ
7N-1742 PUMP GP-GOV & FUEL INJ
PUMP GP-GOV & FUEL INJ
7N-1742 PUMP GP-GOV & FUEL INJ
PUMP GP-GOV & FUEL INJ
7N-1742 PUMP GP-GOV & FUEL INJ
GOVERNOR AND FUEL INJECTION PUMP GROUP
7N-1740 GOVERNOR AND FUEL INJECTION PUMP GROUP

Truck sale:

Caterpillar 12G
 
Caterpillar 12G
- motor graders
MILTON CAT
 
45.000 
Caterpillar 12G, bergbau-motorgrader, Bau-Und Bergbauausrüstung


Caterpillar 12G, Construction
52,000 
Caterpillar 12G, Construction
- motor graders
ALTORFER INC.
Caterpillar 12G, bergbau-motorgrader, Bau-Und Bergbauausrüstung
86.058 
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- motor graders
SIME DARBY INDUSTRIAL SDN BHD
Malaysia
Caterpillar 12G, bergbau-motorgrader, Bau-Und Bergbauausrüstung
75.600 
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HOLT CAT
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The names Cat, Caterpillar, John Deere, Komatsu, Volvo, Hitachi, Doosan, JCB, Hyundai or any other original equipment manufacturers are registered trademarks of the respective original equipment manufacturers. All names, descriptions, numbers and symbols are used for reference purposes only.
AVSpare.com is in no way associated with any of the manufacturers we have listed. All manufacturer's names and descriptions are for reference only. Cat® and Caterpillar® are registered trademarks of Caterpillar, Inc.