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8S3961 ELECTRIC STARTING MOTOR ASSEMBLY--24 Volt--Part 2 of 3 Part of 8S3886 Starting Motor shown on Page 97 D6C


ELECTRICAL AND STARTING SYSTEM
STARTING AR
STARTING MOTOR GP
SWITCH GP
GENERATOR GP
AIR INLET AND EXHAUST SYSTEM
TURBOCHARGER GP


ELECTRICAL AND STARTING SYSTEM

STARTING AR
 

#UE0700950360
 

8S-3961: ELECTRIC STARTING MOTOR ASSEMBLY

8S3961 ELECTRIC STARTING MOTOR ASSEMBLY--24 Volt--Part 2 of 3
Part of 8S3886 Starting Motor shown on Page 97
c113562 UE070095
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Parts for your D6C TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. [1] LEAD ASSEM.  
2. [1] SEAL  
3. [3] WASHER  
4. [3] LOCKWASHER  
5. [3] SCREW  
6. [1] PLATE ASSEM.  
7. [12] WASHER  
8. [1] PLATE  
9. [3] SCREW  
10. [12] LOCKWASHER  
11. [3] PLATE  
12. [6] HOLDER  
13. [3] SCREW  
14. [12] SPRING  
15. [1] PLATE ASSEM.  
16. [3] PLATE  
17. [3] SCREW  
18. [1] PLATE  
19. [3] SCREW  
20. [13] SCREW (.312" Long)  
  [12] LOCKWASHER  
21. [12] BRUSH ASSEM.  
22. [2] WASHER  
23. [1] SEAL  
24. [1] BUSHING  
25. [1] INSULATOR  
26. [1] WASHER  
27. [2] LOCKWASHER  
28. [1] NUT  
29. [1] NUT  
 

#UE0700950361
 

8S-3961: ELECTRIC STARTING MOTOR ASSEMBLY

8S3961 ELECTRIC STARTING MOTOR ASSEMBLY--24 Volt--Part 3 of 3
Part of 8S3886 Starting Motor shown on Page 97
c113713 UE070095
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Parts for your D6C TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4M-1855 [1] PLUNGER ASSEM.  
2. 2S-4027 [1] WASHER  
3. 4M-1829 [1] BOOT  
4. 4M-1828 [1] RETAINER  
5. 9M-7609 [1] SPRING  
6. 4M-1827 [1] RETAINER  
7. 1H-1023 [1] SEAL  
8. 7M-0333 [1] HOUSING ASSEM.  
9. 9F-2547 [1] WICK  
10. 9F-2247 [1] PLUG  
11. 1M-9968 [1] BUSHING  
12. 2F-6678 [1] SEAL  
13. 7S-9826 [1] PLUG  
14. 7S-9825 [1] GASKET  
15. 2H-3429 [2] RING  
16. 4L-2729 [1] WASHER  
17. 4M-1853 [1] LEVER ASSEM.  
18. 3F-2617 [1] NUT  
19. 4M-1832 [1] GASKET  
20. 4M-1831 [1] PLUG  
21. 1S-0297 [1] HOUSING ASSEM.  
22. [1] BUSHING  
23. 4M-1833 [5] SCREW (1.50" Long)  
  7M-0336 [1] SCREW (.875" Long)  
24. 9M-3158 [1] CLUTCH ASSEM.  
25. 2S-0366 [1] PINION  
26. 1M-9953 [1] SPRING  
27. 4M-1851 [1] GASKET  
28. 4M-1854 [1] SHAFT  
29. 2D-6392 [1] SEAL  
30. 7F-4556 [7] BOLT  
31. 1L-4789 [7] LOCKWASHER  
32. 2J-8163 [1] SEAL  
33. 1M-9971 [1] SPACER  
    THE FOLLOWING REPAIR KIT IS AVAILABLE:
34. 1S-8931 [1] KIT (Cup)  
    (Includes 2 Straight & 2 Flanged Cups)
 

#UE0700950362
 

2P-3926: STARTING MOTOR GP-ELECTRIC

2P3926 ELECTRIC STARTING MOTOR GROUP--24 Volt--Part 1 of 3
Part of 8S3886 Starting Motor Group shown on Page 97
6N5123 Switch parts are shown on Page 99D
c155412 UE070095
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Parts for your D6C TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7F-4556 [6] BOLT  
2. 1L-4789 [6] LOCKWASHER  
3. 7M-0328 [1] FRAME ASSEM.  
4. 7S-9826 [1] PLUG  
5. 7F-3506 [1] BUSHING  
6. 9F-2247 [1] PLUG  
7. 9F-2547 [1] WICK  
8. 7S-9825 [1] GASKET  
9. 7M-8651 [1] ARMATURE ASSEM.  
10. 3L-3380 [1] BUSHING  
11. 7M-0324 [1] COIL ASSEM.  
12. 9H-3757 [2] WASHER  
13. 7F-3494 [1] WASHER  
14. 7M-0326 [1] CONNECTOR  
15. 1D-5117 [2] NUT  
16. 6N-5123 CY [1] SWITCH ASSEM.  
    (Separate Illustration)
17. 6H-3622 [4] SCREW ASSEM.  
18. 3B-4508 [1] LOCKWASHER  
19. 9F-9298 [12] SCREW  
20. 7M-0325 [1] INSULATOR  
21. 4M-1831 [3] PLUG  
22. 4M-1832 [3] GASKET  
23. 1H-2629 [3] STRIP  
24. 7F-3488 [6] SHOE  
25. 7M-0327 [1] WASHER  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
 

#UE0700950363
 

2P-3926: STARTING MOTOR GP-ELECTRIC

2P3926 ELECTRIC STARTING MOTOR GROUP--24 Volt--Part 2 of 3
Part of 8S3886 Starting Motor Group shown on Page 97
c205355 UE070095
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Parts for your D6C TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4M-1849 [1] LEAD ASSEM.  
2. 2J-8163 [1] SEAL  
3. 7F-3529 [3] WASHER  
4. 8H-0878 [3] LOCKWASHER  
5. 4B-1221 [3] SCREW  
6. 7M-0330 [1] PLATE ASSEM.  
7. 7F-3525 [12] WASHER  
8. 7F-3520 [1] PLATE  
9. 5H-6467 [3] SCREW  
10. 7H-2079 [12] LOCKWASHER  
11. 2L-6679 [3] PLATE  
12. 7F-3513 [6] HOLDER  
13. 7F-3522 [3] SCREW  
14. 7F-3512 [12] SPRING  
15. 7M-0331 [1] PLATE ASSEM.  
16. 7F-3521 [3] PLATE  
17. 7F-7611 [3] SCREW  
18. 7M-0332 [1] PLATE  
19. 3H-3697 [3] SCREW  
20. 2F-2860 [12] SCREW .312 in. (7.92 mm) long  
  3B-4501 [12] LOCKWASHER  
21. 7M-0329 [12] BRUSH ASSEM.  
22. 7F-3491 [2] WASHER  
23. 8F-9206 [1] SEAL  
24. 6N-3279 C [1] INSULATOR  
25. 1D-4719 [1] NUT  
26. 7F-3494 [1] WASHER  
27. 3B-4508 [2] LOCKWASHER  
28. 1D-5117 [1] NUT  
    THE FOLLOWING REPAIR KIT IS AVAILABLE:
  3N-3763 [1] KIT (terminal)  
    (Includes Bushings, Insulator, and Washer)
  C   INDICATES CHANGE
 

#UE0700950364
 

2P-3926: STARTING MOTOR GP-ELECTRIC

2P3926 ELECTRIC STARTING MOTOR GROUP--24 Volt--Part 3 of 3
Part of 8S3886 Starting Motor Group shown on Page 97
c157200 UE070095
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Parts for your D6C TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4M-1855 [1] PLUNGER ASSEM.  
2. 2S-4027 [1] WASHER  
3. 4M-1829 [1] BOOT  
4. 4M-1828 [1] RETAINER  
5. 9M-7609 [1] SPRING  
6. 4M-1827 [1] RETAINER  
7. 1H-1023 [1] SEAL  
8. 7M-0333 [1] HOUSING ASSEM.  
9. 9F-2547 [1] WICK  
10. 9F-2247 [1] PLUG  
11. 1M-9968 [1] BUSHING  
12. 2F-6678 [1] SEAL  
13. 7S-9826 [1] PLUG  
14. 7S-9825 [1] GASKET  
15. 2H-3429 [2] RING  
16. 4L-2729 [1] WASHER  
17. 4M-1853 [1] LEVER ASSEM.  
18. 3F-2617 [1] NUT  
19. 4M-1832 [1] GASKET  
20. 4M-1831 [1] PLUG  
21. 1S-0297 [1] HOUSING ASSEM.  
22. 4M-1896 C [1] BUSHING  
23. 4M-1833 [5] SCREW 38.1 mm(1.50 in.) long  
  7M-0336 [1] SCREW 22.23 mm(85.5 in.) long  
24. 2P-4708 C [1] DRIVE ASSEM. (800068)  
    (Includes)
25. 9S-9771 [1] PINION  
26. 9S-9770 [1] SPRING  
    -OR-
27. 6N-3827 H [1] DRIVE ASSEM. (480118)  
28. 4M-1854 [1] SHAFT  
29. 2D-6392 [1] SEAL  
30. 7F-4556 [7] BOLT  
31. 1L-4789 [7] LOCKWASHER  
32. 2J-8163 [1] SEAL  
33. 1M-9971 [1] SPACER  
34. 4M-1851 [1] GASKET  
    THE FOLLOWING REPAIR KITS. ARE AVAILABLE FOR 2P4708 DRIVE ASSEM.:
  9S-9825 [1] KIT (cup)  
  4S-9459 [1] KIT (washer)  
  C   INDICATES CHANGE
  H   NOT PART OF 2P3926 STARTING MO
 

#UE0700950365
 

6N-5123: SWITCH AS-SOLENOID

6N5123 SOLENOID SWITCH ASSEMBLY--24 Volt
Part of 1P9182, 4N3182 & 2P3926 Starting Motor Group
shown on Pages 43, 43M & 99A
c217037 UE070095
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Parts for your D6C TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7N-0908 C [ 1] TERMINAL ASSEM.  
    (Includes)
  4M-1834 [ 1] PLATE  
2. 7F-4907 [ 1] STRIP  
3. 3H-3681 [ 2] NUT  
4. 3B-4508 [ 4] LOCKWASHER  
5. 3H-3680 [ 2] NUT  
6. 7F-3494 [ 2] WASHER  
7. 4M-1836 [ 2] INSULATOR  
8. 4M-1837 [ 2] BUSHING  
9. 7F-4906 C [ 1] STUD  
10. 7N-0909 [ 1] TERMINAL ASSEM.  
11. 9S-4490 [ 1] GASKET  
12. 4M-5274 [ 1] SCREW  
13. 9S-4489 [ 4] SCREW ASSEM.  
14. 4M-3217 [ 2] SCREW  
15. 4M-1814 [ 1] CONTACT ASSEM.  
16. 3P-0072 [ 1] CASE ASSEM.  
17. 1F-0073 [ 2] CLIP  
18. 4M-1815 [ 1] SPRING  
    INDICATES CHANGE
 

#UE0700950366
 

4M-9102: GENERATOR ASSEMBLY

4M9102 GENERATOR ASSEMBLY--24 VOLT, 20 AMPERE
PART OF 8S138 GENERATOR SHOWN ON PAGE 97
c110957 UE070095
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Parts for your D6C TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  2F-2860 [8] SCREW  
  3B-4501 [8] LOCKWASHER  
  7F-7615 [4] SCREW  
  7F-7622 [4] NUT  
  5M-3250 [2] BRUSH ASSEM.  
  4B-1311 [2] SCREW  
  3B-4502 [2] LOCKWASHER  
  5M-3252 [1] HOLDER ASSEM.  
    (GROUNDED)
  5M-3251 [1] HOLDER ASSEM.  
    (INSULATED)
  1S-7905 [1] CLAMP  
  5M-3114 [1] BEARING  
  7F-7611 [4] SCREW  
  3B-4502 [4] LOCKWASHER  
  5M-3106 [1] PLATE ASSEM.  
  5M-3107 [1] GASKET  
  5H-2532 [1] KEY  
  8F-2707 [1] NUT  
  7F-9819 [1] LOCK  
  7F-9818 [1] COLLAR  
  5M-1856 [1] FAN  
  5M-3178 [1] SEAL  
    (PART OF PLATE ASSEM. 5M3106)
  5M-3249 [1] SPACER  
  8M-6702 [3] SCREW  
  3B-4504 [3] LOCKWASHER  
  8M-6701 [3] WASHER  
  7F-7623 [2] BOLT  
  3B-4505 [2] LOCKWASHER  
  8M-6608 [1] COVER ASSEM.  
  8M-6700 [1] FRAME ASSEM.  
  7F-7673 [2] STUD  
    (1 IN EACH COIL ASSEM. 5M8413 AND 5M8414)
  1B-4330 [4] NUT  
  3B-4504 [4] LOCKWASHER  
  7F-4920 [2] WASHER (STEEL)  
  7F-7600 [2] WASHER (INSUL.)  
  7F-7599 [2] BUSHING  
  9B-9178 [1] SCREW  
  3B-4504 [1] LOCKWASHER  
  9B-9178 [2] SCREW  
  8H-3481 [2] LOCKWASHER  
  3F-3463 [4] SCREW  
  5M-3239 [2] PLATE  
  5M-3241 [2] GASKET  
  5M-8416 [2] SPRING ASSEM.  
  5M-3247 [1] PLATE ASSEM.  
  4B-1306 [4] SCREW  
  7F-7596 [2] SHOE  
  3S-3273 [1] COIL ASSEM.  
  5M-8415 [1] ARMATURE ASSEM.  
  5M-3118 [1] PLATE  
  5M-4389 [1] WASHER  
  6H-9144 [1] RING  
    (PART OF ARMATURE ASSEM. 5M8415)
  1L-6312 [4] SCREW  
  7H-2079 [4] LOCKWASHER  
  1B-8707 [1] KEY  
  7H-0387 [1] NUT  
  7F-7621 [1] WASHER  
  5M-3254 [1] COLLAR  
  5M-3179 [1] SEAL  
    (PART OF PLATE ASSEM. 5M3116)
  5M-3116 [1] PLATE ASSEM.  
  5M-3117 [1] GASKET  
  9B-9134 [2] PIN  
    (PART OF PLATE ASSEM. 5M3116)
  5M-3113 [1] BEARING  
  5M-3253 [1] FRAME ASSEM.  
  9B-9134 [2] PIN  
 

#UE0700950367
 

8S-1478: TURBOCHARGER ARRANGEMENT

8S1478 TURBOCHARGER ARRANGEMENT
Normalizing for High Altitude Operation
UE0700950367 UE070095
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Parts for your D6C TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
    - or -
  7S-1702 Y [1] TURBOCHARGER ASSEMBLY  
  8S-3581 Y [1] MANIFOLD GROUP  
  8S-3597 Y [1] AIR CLEANER GROUP  
  8S-1767 [1] HOOD ASSEMBLY  
  6F-8815 [1] CLAMP PIPE TO MUFFLER  
  0S-1588 [2] BOLT TO CLAMP  
  1B-5355 [2] NUT TO BOLT  
  7S-8443 [1] MUFFLER TO ELBOW  
  7S-8798 [1] PIPE TO MUFFLER  
  7H-4266 [1] CLAMP MUFFLER TO ELBOW  
  6H-4356 [1] PLATE TO COVER ASSEMBLY  
  4B-4158 [4] DRIVE SCREW PLATE TO COVER ASSEMBLY  
  Y   SEPARATE ILLUSTRATION
 

#UE0700950368
 

8S-1938: TURBOCHARGER ARRANGEMENT

8S1938 TURBOCHARGER ARRANGEMENT
FOR USE WITH HYDRAULIC BULLDOZER
Normalizing for High Altitude Operation
UE0700950368 UE070095
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Parts for your D6C TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
    - OR -
  7S-1702 Y [1] TURBOCHARGER ASSEMBLY  
  8S-0483 Y [1] MOUNTING GROUP  
    - OR -
  2P-1906 Y [1] MOUNTING GROUP  
  8S-3581 Y [1] MANIFOLD GROUP  
  8S-3597 Y [1] AIR CLEANER GROUP  
  8S-1767 [1] HOOD ASSEMBLY  
  6F-8815 [1] CLAMP PIPE TO MUFFLER  
  0S-1588 [2] BOLT TO CLAMP  
  1B-5355 [2] NUT TO BOLT  
  7S-8443 [1] MUFFLER TO ELBOW  
  8S-8981 [1] PIPE TO MUFFLER  
  7H-4266 [1] CLAMP MUFFLER TO ELBOW  
  6H-4356 [1] PLATE TO COVER ASSEMBLY  
  4B-4158 [4] DRIVE SCREW PLATE TO COVER ASSEMBLY  
  Y   SEPARATE ILLUSTRATION
 

#UE0700950369
 

7S-1702: TURBOCHARGER ASSEMBLY

7S1702 TURBOCHARGER ASSEMBLY
PART OF 8S1478 AND 8S1938 ARRANGEMENTS LISTED ON PAGE 101
c102275 UE070095
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Parts for your D6C TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7S-7698 H [1] COVER (Compressor)  
2. 7S-7697 [1] WHEEL  
3. 5S-4556 [1] INSERT  
4. 5S-4543 [1] HOUSING ASSEM.  
  5S-5199 [2] PIN  
    (Part of 5S4543 Housing Assem.)
5. 5S-4554 [1] "O" RING  
6. 5S-4558 H [1] V CLAMP  
7. 5S-4546 [1] RING  
8. 5S-4548 [1] "O" RING  
9. 5S-4549 [1] DEFLECTOR  
10. 5S-4552 [1] BEARING  
11. 5S-4517 H [1] V CLAMP  
12. 8S-1430 H [1] HOUSING (Turbine)  
13. 8S-4989 R [1] WHEEL ASSEM.  
14. 4S-9248 [1] RING  
15. 4M-6983 [4] RING  
16. 5S-4551 [1] SLEEVE  
17. 5S-4545 H [1] PLATE (Name-Warning)  
  2S-1507 [1] PLATE (Name-Cartridge)  
18. 8H-3710 [3] SCREW  
19. 5S-4557 [2] BEARING  
20. 5S-4550 [2] RING  
21. 5S-4547 [1] SLEEVE  
22. 5S-4553 [1] SLEEVE  
23. 5S-4555 [1] LOCKNUT  
24. 7M-9918 H [2] NUT  
25. 1S-4295 J [1] GASKET  
26. 0S-1571 J [4] BOLT  
27. 1B-5355 J [4] NUT  
28. 4M-8013 [1] RING  
  8S-4579 [1] CARTRIDGE ASSEM.  
    (Consists of all parts except those marked H and J)
  J   NOT PART OF 7S1702 TURBOCHARGE
  R   REMFG PART MAY BE AVAILABLE
 

Caterpillar Parts SIS Catalog D6C :

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Caterpillar D6C, Crawler dozers, Construction
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