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4N3181 STARTING MOTOR GP-ELECTRIC*R 24 VOLT PART OF 7S3622 STARTING MOTOR-ELECTRIC D6H TRACK-TYPE TRACTOR




ELECTRICAL AND STARTING SYSTEM

STARTING MOTOR GP
 

#SEBP17410180
 

4N-3181: STARTING MOTOR GP-ELECTRIC

4N3181 STARTING MOTOR GP-ELECTRIC*R
24 VOLT
PART OF 7S3622 STARTING MOTOR-ELECTRIC
SEBP17410180 SEBP1741
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Parts for your D6H TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
   
   
   
   
  3T-6305 Y [1] STARTING MOTOR GP-ELECTRIC  
   
    -OR-
   
  8C-3651 Y [1] STARTING MOTOR GP-ELECTRIC  
   
    -OR-
   
  9X-4447 Y [1] STARTING MOTOR GP-ELECTRIC  
  Y   SEPARATE ILLUSTRATION
 

#SEBP17410181
 

7S-3622: STARTING MOTOR GP-ELECTRIC

7S3622 STARTING MOTOR GP-ELECTRIC
24 VOLT-SINGLE
4N3181-PAGE 91
c562121 SEBP1741
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Parts for your D6H TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4N-3181 YR [1] STARTING MOTOR GP-ELECTRIC  
2. 7J-8902 [3] BOLT-12 POINT HEAD  
  8D-5054 [3] WASHER-HARD  
  8S-2332 [3] BOLT-12 POINT HEAD  
3. 4H-7869 [1] GASKET  
4. 3N-0539 [1] WIRE AS  
  R   REMFG PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP17410182
 

8C-3651: STARTING MOTOR GP-ELECTRIC

8C3651 STARTING MOTOR GP-ELECTRIC
24 VOLT
PART OF 4N3181 STARTING MOTOR-ELECTRIC
c561763 SEBP1741
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Parts for your D6H TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5S-7349 [4] BOLT  
2. 7L-2894 NP [1] GASKET  
3. 2H-3429 [1] RING-RETAINING  
4. 4B-2049 [2] NUT  
5. 8F-1434 [2] LOCKWASHER  
6. 7T-3271 [1] CONNECTOR  
7. 8T-4205 [4] WASHER-HARD  
8. 036-9823 [5] BOLT  
9. 7T-3277 [1] COIL AS-FIELD  
10. 3F-0379 [8] SCREW-POLE SHOE  
11. 7T-3276 [1] ARMATURE AS-24V  
12. 8H-1141 [4] SHOE-POLE  
13. 7T-3454 [1] INSULATOR  
14. 7T-3279 [1] HOUSING AS  
15. 7T-3278 [1] HOLDER AS-BRUSH  
16. 3T-3422 [1] WIRE AS  
17. 8T-8566 [1] TERMINAL AS  
18. 8T-0328 [2] WASHER-HARD  
19. 6V-8188 [4] NUT  
20. 7X-0562 [4] WASHER-HARD  
21. 7X-3373 [6] BOLT  
22. 7T-3451 [1] INSULATOR-TERMINAL  
23. 8T-8569 [1] INSULATOR-TERMINAL  
24. 9X-9511 [1] SOLENOID AS  
25. 036-9821 [1] WASHER  
26. 7T-3269 [1] BOOT  
27. 7T-3270 [1] PLUNGER AS  
28. 9M-7609 [1] SPRING  
29. 4M-1828 [1] RETAINER-SPRING  
30. 4M-1827 [1] RETAINER-SPRING  
31. 4M-1831 [1] PLUG-LEVER HOUSING  
32. 7T-3973 [1] HOUSING AS-LEVER  
33. 7T-3974 [1] HOUSING AS-DRIVE  
34. 3T-3434 [6] PLUG  
35. 6N-3827 [1] DRIVE AS-MOTOR  
36. 1H-2629 [2] STRIP-INSULATION  
37. JZ [4] SPRING  
38. JZ [4] BRUSH  
39. JZ [4] SCREW  
40. JPZ [6] SCREW AS  
41. JPZ [1] SEAL(O-RING)  
42. LZ [3] INSULATOR  
  LZ [1] BUSHING  
43. NZ [1] LEVER AS  
44. NZ [1] LEVER AS  
45. NPZ [1] NUT  
46. NPZ [1] SEAL(O-RING)  
47. PZ [1] SEAL(O-RING)  
48. NZ [1] RETAINER  
49. PZ [1] GASKET(WASHER)  
50. PZ [1] BUSHING  
51. PZ [2] CUP(PLUG)  
52. PZ [1] CUP(PLUG)  
53. PZ [1] PLUG  
54. PZ [1] PLUG  
55. PZ [1] PLUG  
56. PZ [1] BUSHING  
57. PZ [1] WASHER  
58. NZ [1] SEAL(O-RING)  
59. NZ [1] SEAL(O-RING)  
60. PZ [1] RETAINER(SEAL)  
61. PZ [1] SPACER  
62. PZ [1] BUSHING  
63. Z [1] HOUSING  
   
   
    THE FOLLOWING REPAIR
    KITS ARE AVAILABLE:
  8C-3655 J [1] KIT-BRUSH (STARTING MOTOR) (INCLUDES SEAL, BRUSHES, SPRINGS, SCREWS & SCREW ASSEMBLIES)  
  8T-9884 L [1] KIT-INSULATOR (STARTING MOTOR) (INCLUDES BUSHING & INSULATORS)  
  7T-3268 N [1] KIT-LEVER (STARTING MOTOR) (INCLUDES NUT, GASKET, RETAINER, SEALS & LEVER ASSEMBLIES)  
  7T-3267 P [1] KIT-BUSHING (STARTING MOTOR) (INCLUDES NUT, SPACER, GASKET, BUSHINGS, WICKS, CUPS, WASHERS, SEALS & SCREW ASSEMBLIES)  
  J   KIT MARKED J INCLUDES PART(S) MARKED J
  L   KIT MARKED L INCLUDES PART(S) MARKED L
  N   KIT MARKED N INCLUDES PART(S) MARKED N
  P   KIT MARKED P INCLUDES PART(S) MARKED P
  Z   NOT SERVICED SEPARATELY
 

#SEBP17410183
 

3T-6305: STARTING MOTOR GP-ELECTRIC

3T6305 STARTING MOTOR GP-ELECTRIC
24 VOLT
PART OF 4N3181 STARTING MOTOR-ELECTRIC
c406219 SEBP1741
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Parts for your D6H TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3T-7022 [1] HOUSING AS-DRIVE  
2. 3B-4508 C [1] LOCKWASHER  
3. 3T-0863 [1] LEVER-SHIFT  
4. 3T-0864 [1] HOUSING AS-LEVER  
  3T-0842 [1] BEARING AS  
5. 3T-0868 [1] SOLENOID AS  
6. 1D-4719 [3] NUT  
7. 3T-7021 [1] PLATE-BRAKE  
8. 3T-7020 [1] WASHER  
9. 3T-0847 [4] SCREW  
  3T-0851 [4] LOCKNUT  
10. 3T-0867 [1] ARMATURE AS  
11. 3T-0865 [1] COIL AS-FIELD  
12. 3T-7024 M [4] SCREW  
  4B-4674 [4] WASHER  
13. 3T-0850 M [8] SCREW  
14. 3T-0849 M [12] BOLT-SOCKET HEAD  
15. 3T-0853 CM [1] NUT  
16. 3T-0858 [4] SPRING-BRUSH  
17. 3T-0848 M [4] SCREW  
18. 3T-0862 [1] PLATE AS-BRUSH  
19. 3T-4716 [1] WIRE AS  
  5P-5621 BD WIRE (12 GA)  
  2L-8071 [1] TERMINAL (LARGE)  
  2L-8067 [1] TERMINAL (SMALL)  
20. 4N-4517 [1] DRIVE AS-MOTOR  
21. 3T-7025 [1] COVER-END  
22. 4B-2049 [1] NUT  
  3B-4502 [1] LOCKWASHER  
  3T-5962 F [1] PLATE-IDENTIFICATION  
  2H-3880 F [2] SCREW-DRIVE  
   
    THE FOLLOWING REPAIR
    KITS ARE AVAILABLE:
  3T-0844 [1] KIT-BRUSH  
    (INCL BRUSHES)
  3T-2768 [1] KIT-SEAL  
    (INCL SEALS & RINGS)
  3T-2769 [1] KIT-HARDWARE  
    (INCL WIRE AS, BAR,
    WASHERS, LOCKWASHERS,
    BUSHING & NUTS)
  3T-7017 [1] KIT-BEARING  
    (INCL SEAL, BEARINGS
    & SPACERS)
  7T-2339 C KIT-LEVER  
    (INCL SEALS, CLIP
    & LEVER)
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
  D   ORDER BY THE METER
  F   NOT SHOWN
  M   METRIC PART
 

#SEBP17410184
 

8S-3886: STARTING MOTOR GP-ELECTRIC

8S3886 STARTING MOTOR GP-ELECTRIC
24 VOLT. 3T8946-PAGE 96
FOR USE IN TEMPERATURES OF 0 DEGREES F. OR BELOW
PART OF 8G4688 STARTING AR-LOW TEMPERATURE. AN ATTACHMENT
c484490 SEBP1741
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Parts for your D6H TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3T-8946 CJRY [1] STARTING MOTOR GP-ELECTRIC  
2. 7J-8902 [3] BOLT-12 POINT HEAD  
3. 7X-0591 [3] WASHER-HARD  
4. 4H-7869 [1] GASKET  
5. 9F-4337 [1] WIRE AS  
  5P-5675 CD WIRE .23M(9.06IN)  
6. 2L-8052 [1] TERMINAL (GROUND)  
7. 2L-8054 [1] TERMINAL  
   
    J-WARNING: DO NOT USE
    THIS MOTOR GP ON
    AUTOMATIC START-STOP
    SYSTEMS
  C   CHANGE FROM PREVIOUS TYPE
  D   ORDER BY THE METER
  R   REMFG PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP17410185
 

3T-8946: STARTING MOTOR GP-ELECTRIC

3T8946 STARTING MOTOR GP-ELECTRIC-PART 1 OF 3*R
24 VOLT
7T8854-PAGE 99. PART OF 8S3886 STARTING MOTOR-ELECTRIC
FIELD REPLACEMENT ORDER 7T4957-PAGE 98.01
AN ATTACHMENT
c457185 SEBP1741
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Parts for your D6H TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 036-9823 [6] BOLT  
2. 7F-3488 [6] SHOE-POLE  
3. 3T-3418 [1] FRAME AS-END  
4. 3T-3423 [1] CUP  
5. 9G-4101 [1] BUSHING-END  
6. 3T-3424 [1] PLUG-FELT  
7. 3H-3680 [1] NUT-JAM  
8. 7M-0327 [1] WASHER-THRUST  
9. 7M-8651 [1] ARMATURE AS  
10. 3L-3380 [1] BUSHING  
11. 7M-0324 [1] COIL AS-FIELD  
12. 9H-3757 [2] WASHER  
13. 7F-3494 [1] WASHER-STUD  
14. 7M-0326 [1] CONNECTOR  
15. 3H-3681 [1] NUT-FULL  
16. 7T-8854 CY [1] SOLENOID AS-STARTING MOTOR  
17. 6H-3622 [4] SCREW-MACHINE  
18. 9B-0453 C [1] LOCKWASHER  
19. 3F-0379 [12] SCREW-POLE SHOE  
20. 7M-0325 [1] INSULATOR-COIL  
21. 4M-1831 [3] PLUG-LEVER HOUSING  
22. 7L-2894 [3] GASKET  
23. 1H-2629 [3] STRIP-INSULATION  
   
   
24. 6V-8378 C [1] NUT  
  8F-1434 C [1] LOCKWASHER  
  4B-4274 C [1] WASHER  
  C   CHANGE FROM PREVIOUS TYPE
  Y   SEPARATE ILLUSTRATION
 

#SEBP17410186
 

3T-8946: STARTING MOTOR GP-ELECTRIC

3T8946 STARTING MOTOR GP-ELECTRIC-PART 2 OF 3*R
24 VOLT
PART OF 8S3886 STARTING MOTOR-ELECTRIC
FIELD REPLACEMENT ORDER 7T4957-PAGE 98.01
AN ATTACHMENT
c457186 SEBP1741
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Parts for your D6H TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3T-3422 [1] WIRE AS  
  5P-5621 BD WIRE (12 GA)  
2. 2L-8071 [1] TERMINAL (1/2 IN SCREW)  
3. 2L-8066 [1] TERMINAL  
4. 3T-3106 [3] SCREW AS  
5. 2J-8163 [1] SEAL-O-RING  
6. 3T-9525 [1] PLATE AS-BRUSH  
7. 6T-0371 [1] INSULATOR  
8. 6T-0372 [1] PLATE  
9. 3T-4709 [3] PLATE  
10. 7F-3525 [6] WASHER-BUSHING  
11. 2L-6679 [3] PLATE-INSULATOR  
12. 3T-4710 [3] PLATE  
13. 5P-6298 [12] SCREW-MACHINE  
  9F-5599 [12] LOCKWASHER  
14. 6T-0363 [6] HOLDER AS-BRUSH  
    (EACH INCLUDES)
15. 3T-9494 [1] SPRING-BRUSH  
16. 2F-2860 C [6] SCREW-MACHINE  
17. 3T-9524 [6] BRUSH AS  
18. 7F-3491 [2] WASHER  
19. 3H-3680 [1] NUT-JAM  
20. 6N-3279 [1] INSULATOR  
21. 3H-3681 [1] NUT-FULL  
22. 7F-3494 [1] WASHER-STUD  
23. 9B-0453 C [1] LOCKWASHER  
   
    THE FOLLOWING REPAIR
    KIT IS AVAILABLE:
  3N-3763 [1] KIT-TERMINAL (INSULATOR)  
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
  D   ORDER BY THE METER
 

#SEBP17410187
 

3T-8946: STARTING MOTOR GP-ELECTRIC

3T8946 STARTING MOTOR GP-ELECTRIC-PART 3 OF 3*R
24 VOLT
PART OF 8S3886 STARTING MOTOR-ELECTRIC
FIELD REPLACEMENT ORDER 7T4957-PAGE 98.01
AN ATTACHMENT
c333621 SEBP1741
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Parts for your D6H TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9M-7606 [1] PLUNGER AS  
2. 036-9821 [1] WASHER  
3. 4M-1829 [1] BOOT-RUBBER  
4. 4M-1828 [1] RETAINER-SPRING  
5. 9M-7609 [1] SPRING  
6. 4M-1827 [1] RETAINER-SPRING  
7. 1H-1023 [1] SEAL-O-RING  
8. 3T-3420 [1] HOUSING AS-LEVER  
9. 3T-3424 [1] PLUG-FELT  
10. 3T-3423 [1] CUP  
11. 1M-9968 [1] BUSHING-BEARING  
12. 2F-6678 [1] SEAL-LIP TYPE  
13. 3T-3433 [1] PLUG  
14. 4M-1851 [1] GASKET  
15. 9M-7611 [2] RING-RETAINING  
16. 2J-8163 [1] SEAL-O-RING  
17. 4M-1853 [1] LEVER AS-SHIFT  
18. 5M-3034 [1] LOCKNUT  
19. 7L-2894 [1] GASKET  
20. 4M-1831 [1] PLUG-LEVER HOUSING  
21. 3T-4700 [1] HOUSING AS-DRIVE  
22. 4M-1896 [1] BUSHING  
23. 3T-3424 [1] PLUG-FELT  
24. 3T-3423 [1] CUP  
25. 4M-1833 [5] SCREW 38.1MM(1.5IN)LG  
  7M-0336 [1] SCREW 22.23MM(.875IN)LG  
26. 1M-9971 [1] SPACER  
27. 6N-3827 [1] DRIVE AS-MOTOR  
28. 4M-1854 [1] SHAFT-LEVER  
29. 2D-6392 [1] SEAL-O-RING  
30. 036-9823 [7] BOLT  
31. 3R-8801 C [1] CLAMP-BOOT  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP17410188
 

7T-4957: STARTING MOTOR GP-ELECTRIC

7T4957 STARTING MOTOR GP-ELECTRIC-PART 1 OF 3
24 VOLT
FIELD REPLACEMENT FOR 3T8946-PAGE 96
c615042 SEBP1741
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Parts for your D6H TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3T-3422 [1] WIRE AS  
2. 7F-3494 [1] WASHER-STUD  
3. 9B-0453 [1] LOCKWASHER  
4. 3T-3106 [3] SCREW AS  
5. 2J-8163 [1] SEAL-O-RING (117.07MM ID)  
6. 3T-9525 [1] PLATE AS-BRUSH  
7. 6T-0371 [1] INSULATOR  
8. 6T-0372 [1] PLATE  
9. 3T-4709 [3] PLATE  
10. 7F-3525 [6] WASHER-BUSHING  
11. 2L-6679 [3] PLATE-INSULATOR  
12. 3T-4710 [3] PLATE  
13. 5P-6298 [12] SCREW-MACHINE  
  9F-5599 [12] LOCKWASHER  
14. 6T-0363 [6] HOLDER AS-BRUSH  
    (EACH INCLUDES)
15. 3T-9494 [6] SPRING-BRUSH  
16. 2F-2860 C [6] SCREW-MACHINE  
17. 3T-9524 [6] BRUSH AS  
18. 7F-3491 [2] WASHER  
19. 3H-3680 [1] NUT-JAM (1/2-13 THD)  
20. 6N-3279 [1] INSULATOR  
21. 3H-3681 [1] NUT-FULL (1/2-13 THD)  
    THE FOLLOWING REPAIR
    KIT IS AVAILABLE:
  3N-3763 [1] KIT-TERMINAL (INSULATOR)  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP17410189
 

7T-4957: STARTING MOTOR GP-ELECTRIC

7T4957 STARTING MOTOR GP-ELECTRIC-PART 2 OF 3
24 VOLT
FIELD REPLACEMENT FOR 3T8946-PAGE 96
c567118 SEBP1741
  For full view, you need register

Parts for your D6H TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9M-7606 [1] PLUNGER AS  
2. 036-9821 [1] WASHER  
3. 4M-1829 [1] BOOT-RUBBER  
4. 4M-1828 [1] RETAINER-SPRING  
5. 9M-7609 [1] SPRING  
6. 4M-1827 [1] RETAINER-SPRING  
7. 1H-1023 [1] SEAL-O-RING  
8. 3T-3420 [1] HOUSING AS-LEVER  
9. 3T-3424 [1] PLUG-FELT  
10. 3T-3423 [1] CUP  
11. 1M-9968 [1] BUSHING-BEARING  
12. 2F-6678 [1] SEAL-LIP TYPE  
13. 3T-3433 [1] PLUG  
14. 4M-1851 [1] GASKET  
15. 9M-7611 [2] RING-RETAINING  
16. 2J-8163 [1] SEAL-O-RING  
17. 4M-1853 [1] LEVER AS-SHIFT  
18. 5M-3034 [1] LOCKNUT  
19. 7L-2894 [1] GASKET  
20. 4M-1831 [1] PLUG-LEVER HOUSING  
21. 3T-3419 [1] HOUSING AS-DRIVE  
22. 4M-1896 [1] BUSHING  
23. 3T-3424 [1] PLUG-FELT  
24. 3T-3423 [1] CUP  
25. 4M-1833 [5] SCREW  
    38.1MM(1.5IN)LONG
  7M-0336 [1] SCREW  
    22.23MM(.875IN)LONG
26. 1M-9971 [1] SPACER  
27. 6N-3827 [1] DRIVE AS-MOTOR  
28. 4M-1854 [1] SHAFT-LEVER  
29. 2D-6392 [1] SEAL-O-RING  
30. 036-9823 [7] BOLT  
31. 3R-8801 C [1] CLAMP-BOOT  
32. 3T-3434 [6] PLUG  
  C   CHANGE FROM PREVIOUS TYPE
 

Information:

Engine News
Special Instruction
Caterpillar PRELUB<SUP>&reg;</SUP> Diagnostics{1469}
Caterpillar PRELUB® Diagnostics{1469}
Service Magazine

Caterpillar Parts SIS Catalog D6H :

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