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6N5228 GOVERNOR AND FUEL INJECTION PUMP GROUP--Type 1 Part of 6N5227 Governor and Fuel Injection Pump Group listed on Page 46C 6N509 Torque Control and 6N5355 Governor and Fuel Injection Pump parts are shown on Page 46B and Pages 48 thru 51H 977L


FUEL SYSTEM
GOVERNOR GP

TRACK LOADER 977L TRACK LOADER 14X
 977L TRACK LOADER 14X00001-UP (MACHINE) POWERED BY 3306 ENGINE SEBP1207 977L 14X   (1978)

FUEL SYSTEM

GOVERNOR GP
GOVERNOR AND FUEL INJECTION PUMP GROUP
6N-0304 GOVERNOR AND FUEL INJECTION PUMP GROUP
6N-5227 GOV & FUEL INJ PUMP GP
GOV & FUEL INJ PUMP GP
6N-5228 GOV & FUEL INJ PUMP GP
GOV & FUEL INJ PUMP GP
6N-5228 GOV & FUEL INJ PUMP GP
GOV & FUEL INJ PUMP GP
6N-2840 GOV & FUEL INJ PUMP GP
GOV & FUEL INJ PUMP GP
6N-5355 GOV & FUEL INJ PUMP GP
 

#SEBP12070120
 

6N-5228: GOV & FUEL INJ PUMP GP

6N5228 GOVERNOR AND FUEL INJECTION PUMP GROUP--Type 1
Part of 6N5227 Governor and Fuel Injection Pump Group listed on Page 46C
6N509 Torque Control and 6N5355 Governor and Fuel Injection Pump parts are shown on Page 46B and Pages 48 thru 51H
c212674 SEBP1207
6N5228 GOV & FUEL INJ PUMP GP Parts scheme
  For full view, you need register

Parts for your 977L TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7N-0450 C [1] VALVE ASSEM.  
2. 6N-5355 Y [1] FUEL INJECTION PUMP GROUP  
    (Separate Illustration)
3. 0S-1615 [10] BOLT  
4. 9S-4180 [1] PLUG (drain)  
  4J-7533 [1] SEAL  
5. 4N-9339 [1] COVER  
  4N-9057 [1] GASKET  
6. 4N-8179 [1] PIN  
7. 6N-5170 [1] SPRING  
8. 4N-0444 [2] SPACER  
9. 4N-4320 [1] SHAFT ASSEM.  
10. 4N-4366 [1] SPRING  
11. 8S-4710 [2] BOLT  
12. 4N-0053 [1] COVER  
13. 0S-1616 [1] BOLT  
14. 4N-0159 [1] GASKET  
15. 6N-0509 Y [1] CONTROL GROUP  
    (Separate Illustration)
16. 4N-0443 [1] PIN  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
 

#SEBP12070121
 

6N-5228: GOV & FUEL INJ PUMP GP

6N5228 GOVERNOR AND FUEL INJECTION PUMP GROUP--Type 2
Part of 6N5227 Governor and Fuel Injection Pump Group listed on Page 46C
6N3609 Control & 6N5355 Pump parts are shown on Pages 46B & 48 through 51H
c230095 SEBP1207
6N5228 GOV & FUEL INJ PUMP GP Parts scheme
  For full view, you need register

Parts for your 977L TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7N-0450 [1] VALVE ASSEM.  
2. 6N-5355 Y [1] FUEL INJECTION PUMP GROUP  
    (Separate Illustration)
3. 0S-1615 [10] BOLT  
4. 9S-4180 [1] PLUG (drain)  
  4J-7533 [1] SEAL  
5. 4N-9339 [1] COVER  
  4N-9057 [1] GASKET  
6. 4N-8179 [1] PIN  
7. 4N-4224 C [1] SPRING  
8. 4N-0444 [2] SPACER  
9. 4N-4320 [1] SHAFT ASSEM.  
10. 4N-4366 [1] SPRING  
11. 8S-4710 [2] BOLT  
12. 4N-0053 [1] COVER  
13. 0S-1616 [1] BOLT  
14. 4N-0159 [1] GASKET  
15. 6N-3609 CY [1] CONTROL GROUP  
    (Separate Illustration)
16. 4N-0443 [1] PIN  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
 

#SEBP12070122
 

6N-2840: GOV & FUEL INJ PUMP GP

6N2840 GOVERNOR AND FUEL INJECTION PUMP GROUP
Part of 6N304 Governor and Fuel Pump Group shown on Page 46
6N5355 Governor and Fuel Injection Pump parts are shown on Pages 48, 49, 50 and 51
c215731 SEBP1207
6N2840 GOV & FUEL INJ PUMP GP Parts scheme
  For full view, you need register

Parts for your 977L TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
2. 6N-5355 CY [1] PUMP GROUP  
    (Separate Illustration)
3. 0S-1615 [13] BOLT  
4. 9S-4180 [1] PLUG  
  4J-7533 [1] SEAL  
5. 4N-4351 [1] COVER  
  4N-9057 [1] GASKET  
6. 4N-8179 [1] PIN  
7. 2P-0726 [1] SPRING  
8. 4N-0444 [2] SPACER  
9. 4N-4320 [1] SHAFT ASSEM.  
10. 4N-0159 [1] GASKET  
12. 8S-4710 [3] BOLT 10.16 cm(4 in.) long  
13. 4N-0053 [1] COVER  
14. 0S-1616 [1] BOLT  
15. 9F-7022 [1] BOLT 3.81 cm(1.50 in.) long  
16. 9F-6580 [2] BOLT 2.86 cm(1.125 in.) long  
25. 4N-5490 [1] BASE ASSEM.  
    (Includes)
26. 9S-4167 [1] STUD  
27. 4N-9336 [1] DISC  
28. 4N-7572 [1] ELBOW  
  4N-9337 [1] GASKET  
29. 6N-2843 [1] GASKET  
30. 7N-0450 C [1] VALVE ASSEM.  
31. 4N-4431 [1] GASKET  
  6N-2810 [1] CHANNEL  
32. 9S-4191 [1] PLUG  
  3J-1907 [1] SEAL  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
 

#SEBP12070123
 

6N-5355: GOV & FUEL INJ PUMP GP

6N5355 GOVERNOR AND FUEL INJECTION PUMP GROUP--Part 1 of 4--Type 1
Part of 6N5228 and 6N2840 Governor and Fuel Injection Pump Groups shown on Pages 47D and 47
c169365 SEBP1207
6N5355 GOV & FUEL INJ PUMP GP Parts scheme
  For full view, you need register

Parts for your 977L TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6N-5324 [1] HOUSING ASSEM.  
    (Includes)
2. 4N-2333 [1] DOWEL  
3. 8S-6814 [2] DOWEL  
4. 4N-5050 [1] PLUG  
5. 4N-0260 [2] SEAL  
6. 6N-2578 [1] BEARING  
7. 4N-2786 [1] SEAL  
8. 6N-5323 [1] GUIDE  
9. 9S-4180 C [1] PLUG  
  4J-7533 C [1] SEAL  
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. 9L-6863 C [1] BODY ASSEM.  
    (Includes)
24. 8H-9804 [1] SHAFT  
25. 4N-0636 [1] SEAL  
26. 4N-1584 [1] SEAL  
27. 8S-6814 [1] DOWEL  
28. 4N-5050 [1] PLUG  
29. 4N-0429 [1] GEAR (15 teeth)  
30. 4N-0527 [1] SPRING  
31. 6N-2957 [1] WASHER  
32. 6N-2956 [1] WASHER  
33. 4N-0927 [1] SHAFT ASSEM.  
34. 4N-1723 [1] SHIELD  
35. 6N-4655 C [1] DASHPOT ASSEM.  
    (Includes)
36. 4N-6407 [1] SPOOL  
37. 4N-6406 [1] RING  
38. 4N-6404 [1] RING  
39. 4N-0425 [3] WEIGHT  
40. 4N-3779 [1] KEY  
41. 6N-7451 [1] SEAT  
  C   INDICATES CHANGE
 

#SEBP12070124
 

6N-5355: GOV & FUEL INJ PUMP GP

6N5355 GOVERNOR AND FUEL INJECTION PUMP GROUP--Part 2 of 4--Type 1
Part of 6N5228 and 6N2840 Governor and Fuel Injection Pump Groups shown on Pages 46D and 47
c226097 SEBP1207
6N5355 GOV & FUEL INJ PUMP GP Parts scheme
  For full view, you need register

Parts for your 977L TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4N-6430 [1] PIN  
2. 6N-1347 C [1] HOUSING ASSEM.  
    (Includes)
3. 4N-5481 C [1] STUD  
4. 4N-2333 [1] PIN  
5. 4N-1826 [1] DOWEL  
6. 2D-6392 [1] SEAL  
7. 1P-2298 [1] VALVE ASSEM.  
8. 6N-5325 [6] PIN  
9. 9S-8632 [1] SPRING  
10. 4N-0116 [1] GUIDE  
11. 5J-5314 [4] BOLT  
12. 4N-2954 [1] SLEEVE  
13. 1P-4001 [1] FITTING  
14. 4N-0054 [1] SCREW  
  5B-3180 [1] NUT  
15. 1P-2497 [2] BOLT  
16. 4N-5578 C [1] COVER  
  4N-0049 [1] GASKET  
17. 1P-9925 [1] BOLT  
  6N-7523 C [1] WASHER  
18. 4N-0594 [1] GASKET  
19. 1P-9925 [1] BOLT 6.35 cm(2.5 in.) long  
  2A-4781 [1] BOLT 6.99 cm(2.75 in.) long  
  3B-8695 [1] BOLT 8.89 cm(3.5 in.) long  
  C   INDICATES CHANGE
 

#SEBP12070125
 

6N-5355: GOV & FUEL INJ PUMP GP

6N5355 GOVERNOR AND FUEL INJECTION PUMP GROUP--Part 3 of 4--Type 1
Part of 6N5228 and 6N2840 Governor and Fuel Injection Pump Groups shown on
Pages 46D and 47
c227856 SEBP1207
6N5355 GOV & FUEL INJ PUMP GP Parts scheme
  For full view, you need register

Parts for your 977L TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4N-0209 [6] BONNET  
2. 4N-0218 [6] BUSHING  
3. 9B-1320 [6] VALVE  
  9L-9424 [6] SPRING  
4. 4N-0224 [6] RING  
5. 4N-1765 [6] PLUNGER AND BARREL ASSEM.  
6. 4N-4318 [6] SPRING  
7. 4N-2728 [6] WASHER  
8. 4N-1750 [6] LIFTER  
  4N-2685 [6] ROLLER  
9. 2N-2658 [6] SCREW  
10. 4N-1763 [6] LEVER  
11. 4N-0528 [1] SHAFT  
12. 4N-2677 [1] LEVER ASSEM.  
13. 2M-7819 [1] RING  
14. 3H-0442 [1] SEAL  
15. 4N-0508 [1] GASKET  
16. 4N-0445 [1] LEVER  
17. 4N-1591 [1] COVER ASSEM.  
    (Includes)
  6N-0411 [1] COVER  
18. 6N-0412 C [1] SCREW  
  4B-2042 [1] NUT  
  3B-4501 [1] LOCKWASHER  
  1P-7326 [1] WASHER 1.52 mm(.06 in.)thick  
  8F-1326 [1] WASHER .81 mm(.032 in.)thick  
19. 2P-3200 C [1] BOLT  
  1J-9671 C [1] SEAL  
20. 2M-5471 [2] BOLT  
21. 4N-0523 [1] DOWEL  
  2D-6392 [1] SEAL  
22. 4N-0223 [6] SEAL  
  C   INDICATES CHANGE
 

#SEBP12070126
 

6N-5355: GOV & FUEL INJ PUMP GP

6N5355 GOVERNOR AND FUEL INJECTION PUMP GROUP--Part 4 of 4--Type 1
Part of 6N5228 and 6N2840 Governor and Fuel Injection Pump Group shown on Pages 46D and 47
c223580 SEBP1207
6N5355 GOV & FUEL INJ PUMP GP Parts scheme
  For full view, you need register

Parts for your 977L TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4N-1881 [1] LEVER  
2. 4N-0448 [1] LEVER ASSEM.  
    (Includes)
  9L-8571 [1] DOWEL  
3. 8F-5368 [1] WASHER  
4. 6N-5482 C [2] PLATE  
5. 4N-0687 [1] COVER ASSEM.  
    (Includes)
6. 4N-2786 [1] SEAL  
7. 0S-1616 [4] BOLT  
8. 4N-0402 [1] GASKET  
9. 9S-8601 [1] PIN  
10. 4N-1767 [1] VALVE  
11. 4N-0605 [1] SPRING  
  C   INDICATES CHANGE
 

#SEBP12070127
 

6N-5355: GOV & FUEL INJ PUMP GP

6N5355 GOVERNOR AND FUEL INJECTION PUMP GROUP--Part 1 of 4--Type 2
Part of 6N5228 and 6N2840 Governor and Fuel Injection Pump Groups shown on Pages 46D and 47
c221809 SEBP1207
6N5355 GOV & FUEL INJ PUMP GP Parts scheme
  For full view, you need register

Parts for your 977L TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6N-5324 [1] HOUSING ASSEM.  
    (Includes)
2. 4N-2333 [1] DOWEL  
3. 8S-6814 [2] DOWEL  
4. 4N-5050 [1] PLUG  
5. 4N-0260 [2] SEAL  
6. 6N-2578 [1] BEARING  
7. 4N-2786 [1] SEAL  
8. 6N-5323 [1] GUIDE  
9. 9S-4180 [1] PLUG  
  4J-7533 [1] SEAL  
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. 9L-6863 [1] BODY ASSEM.  
    (Includes)
24. 8H-9804 [1] SHAFT  
25. 4N-0636 [1] SEAL  
26. 4N-1584 [1] SEAL  
27. 8S-6814 [1] DOWEL  
28. 4N-5050 [1] PLUG  
29. 4N-0429 [1] GEAR (15 teeth)  
30. 4N-0527 [1] SPRING  
31. 6N-2957 [1] WASHER  
32. 6N-2956 [1] WASHER  
33. 4N-0927 [1] SHAFT ASSEM.  
34. 4N-1723 [1] SHIELD  
35. 6N-4655 [1] DASHPOT ASSEM.  
    (Includes)
36. 4N-6407 [1] SPOOL  
37. 4N-6406 [1] RING  
38. 4N-6404 [1] RING  
39. 4N-0425 [3] WEIGHT  
40. 4N-3779 [1] KEY  
41. 6N-7451 [1] SEAT  
 

#SEBP12070128
 

6N-5355: GOV & FUEL INJ PUMP GP

6N5355 GOVERNOR AND FUEL INJECTION PUMP GROUP--Part 2 of 4--Type 2
Part of 6N5228 and 6N2840 Governor and Fuel Injection Pump Groups shown on Pages 46D and 47
c221810 SEBP1207
6N5355 GOV & FUEL INJ PUMP GP Parts scheme
  For full view, you need register

Parts for your 977L TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4N-6430 [1] PIN  
2. 8N-1570 C [1] HOUSING ASSEM.  
    (Includes)
3. 4N-5481 [1] STUD  
4. 4N-2333 [1] PIN  
5. 4N-1826 [1] DOWEL  
6. 2D-6392 [1] SEAL  
7. 1P-2298 [1] VALVE ASSEM.  
8. 8N-0984 [6] PIN  
9. 9S-8632 [1] SPRING  
10. 4N-0116 [1] GUIDE  
11. 5J-5314 [4] BOLT  
12. 4N-2954 [1] SLEEVE  
13. 1P-4001 [1] FITTING  
14. 4N-0054 [1] SCREW  
  5B-3180 [1] NUT  
15. 1P-2497 [2] BOLT  
16. 4N-5578 [1] COVER  
  4N-0049 [1] GASKET  
17. 1P-9925 [1] BOLT  
  6N-7523 [1] WASHER  
18. 4N-0594 [1] GASKET  
19. 1P-9925 [1] BOLT 6.35 cm(2.5 in.) long  
  2A-4781 [1] BOLT 6.99 cm(2.75 in.) long  
  3B-8695 [1] BOLT 8.89 cm(3.5 in.) long  
  C   INDICATES CHANGE
 

#SEBP12070129
 

6N-5355: GOV & FUEL INJ PUMP GP

6N5355 GOVERNOR AND FUEL INJECTION PUMP GROUP--Part 3 of 4--Type 2
Part of 6N5228 and 6N2840 Governor and Fuel Injection Pump Groups shown on
Pages 46D and 47
c227857 SEBP1207
6N5355 GOV & FUEL INJ PUMP GP Parts scheme
  For full view, you need register

Parts for your 977L TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4N-0209 [6] BONNET  
2. 4N-0218 [6] BUSHING  
3. 9B-1320 [6] VALVE  
  9L-9424 [6] SPRING  
4. 4N-0224 [6] RING  
5. 4N-1765 [6] PLUNGER AND BARREL ASSEM.  
6. 4N-4318 [6] SPRING  
7. 4N-2728 [6] WASHER  
8. 8N-1317 C [6] LIFTER  
  4N-2685 [6] ROLLER  
9. 2N-2658 [6] SCREW  
10. 4N-1763 [6] LEVER  
11. 4N-0528 [1] SHAFT  
12. 4N-2677 [1] LEVER ASSEM.  
13. 2M-7819 [1] RING  
14. 3H-0442 [1] SEAL  
15. 4N-0508 [1] GASKET  
16. 4N-0445 [1] LEVER  
17. 4N-1591 [1] COVER ASSEM.  
    (Includes)
  6N-0411 [1] COVER  
18. 6N-0412 C [1] SCREW  
  4B-2042 [1] NUT  
  3B-4501 [1] LOCKWASHER  
  1P-7326 [1] WASHER 1.52 mm(.06 in.)thick  
  8F-1326 [1] WASHER .81 mm(.032 in.)thick  
19. 2P-3200 [1] BOLT  
  1J-9671 [1] SEAL  
20. 2M-5471 [2] BOLT  
21. 4N-0523 [1] DOWEL  
  2D-6392 [1] SEAL  
22. 4N-0223 [6] SEAL  
  C   INDICATES CHANGE
 

Information:

Caterpillar Parts SIS Catalog 977L :

6N-5227 GOV & FUEL INJ PUMP GP
CONTROL GP-TORQUE
6N-3609 CONTROL GP-TORQUE
TORQUE CONTROL GP
6N-0509 TORQUE CONTROL GP
CONTROL GP-TORQUE
6N-3586 CONTROL GP-TORQUE
GOVERNOR AND FUEL INJECTION PUMP GROUP
6N-0304 GOVERNOR AND FUEL INJECTION PUMP GROUP
CONTROL GP-TORQUE
4N-9240 CONTROL GP-TORQUE
GOVERNOR AND FUEL INJECTION PUMP GROUP
6N-0304 GOVERNOR AND FUEL INJECTION PUMP GROUP
CONTROL GP-GOVERNOR
8P-7740 CONTROL GP-GOVERNOR
GOV & FUEL INJ PUMP GP
6N-5228 GOV & FUEL INJ PUMP GP
GOV & FUEL INJ PUMP GP
6N-2840 GOV & FUEL INJ PUMP GP
GOV & FUEL INJ PUMP GP
6N-5355 GOV & FUEL INJ PUMP GP
GOV & FUEL INJ PUMP GP
6N-5355 GOV & FUEL INJ PUMP GP
GOV & FUEL INJ PUMP GP
6N-5355 GOV & FUEL INJ PUMP GP
GOV & FUEL INJ PUMP GP
6N-5355 GOV & FUEL INJ PUMP GP
GOV & FUEL INJ PUMP GP
6N-5355 GOV & FUEL INJ PUMP GP
GOV & FUEL INJ PUMP GP
6N-5355 GOV & FUEL INJ PUMP GP

Truck sale:

Caterpillar 977L
 
Caterpillar 977L
- track loaders
MICHIGAN CAT
Caterpillar 977L, Construction
20,000 
Caterpillar 977L, Construction
- track loaders
HOLT CAT
Caterpillar 977L, Construction
8,000 
Caterpillar 977L, Construction
- track loaders
HOLT CAT
Caterpillar 977L, Construction
11,000 
Caterpillar 977L, Construction
- Dozers
TRACTOR & EQUIPMENT CO.
CATERPILLAR 977L 1975
 
CATERPILLAR 977L 1975
- TRACK LOADERS
ALTORFER INC.
2600 6th Street SW - Cedar Rapids - Io
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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.