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8N0198 YOKE GP-PUMP DRIVE D8N TRACK-TYPE TRACTOR




POWER TRAIN

YOKE GP
 

#SEBP18450270
 

8N-0198: YOKE GP

8N0198 YOKE GP-PUMP DRIVE
c544279 SEBP1845
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Parts for your D8N TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7W-5854 C [1] COVER-REAR GEAR  
2. 7X-0343 [2] BOLT  
3. 7G-7014 C [1] FLANGE-STUB  
4. 6V-8260 [1] SEAL-O-RING  
5. 8T-2230 C [1] SEAL-LIP TYPE  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP18450271
 

3T-4299: UNIVERSAL JOINT GP

3T4299 UNIVERSAL JOINT GP
PART OF 3T4457 DRIVE SHAFT-MAIN
c755202 SEBP1845
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Parts for your D8N TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9P-0356 [2] SPIDER & BEARING AS  
2. 0S-0484 [8] BOLT (1/2-20X2.25IN)  
3. 5P-7213 [8] WASHER-HARD (2MM THK)  
 

#SEBP18450272
 

3T-4457: SHAFT GP-MAIN DRIVE

3T4457 DRIVE SHAFT GP-MAIN
3T4299-PAGE 143
c400131 SEBP1845
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Parts for your D8N TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0S-0484 [8] BOLT  
  5P-7213 C [8] WASHER-HARD  
2. 3T-4299 Y [1] UNIVERSAL JOINT GP  
3. 9G-1930 [1] YOKE AS  
  8H-2768 [1] PLUG-CUP  
  7D-1677 [1] RACE-BEARING-INNER  
  C   CHANGE FROM PREVIOUS TYPE
  Y   SEPARATE ILLUSTRATION
 

#SEBP18450273
 

9W-9603: FINAL DRIVE GP

9W9603 FINAL DRIVE GP*R
TYPE 1
FIELD INSTALLATION
c582380 SEBP1845
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Parts for your D8N TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7T-8001 R [1] HUB-SPROCKET  
2. 6Y-0860 [1] SEAL GP-DUO-CONE  
3. 6V-0663 [1] CONE-ROLLER BEARING  
4. 6V-0662 [1] CUP-ROLLER BEARING  
5. 6V-0664 [1] CONE-ROLLER BEARING  
6. 5F-2465 [1] CUP-ROLLER BEARING  
7. 5K-8454 [15] BOLT  
8. 7T-2522 [4] SHAFT-GOVERNOR CONTROL  
9. 8E-2481 [4] HUB-SPROCKET  
10. 5H-3193 [4] PIN-SPRING  
11. 7T-2523 [4] GEAR  
12. 6B-0132 [8] BEARING-INNER  
13. 9W-9393 [1] GEAR  
14. 9W-3372 [4] GEAR  
15. 7T-9526 [8] CONE-ROLLER BEARING  
16. 7T-9527 [8] CUP-ROLLER BEARING  
17. 7X-0366 [29] BOLT  
18. 8T-4994 [29] WASHER  
19. 9H-0846 [1] SEAL-O-RING  
20. 9W-3377 [4] SHAFT-GOVERNOR CONTROL  
21. 3D-2895 [4] SEAL-QUAD RING  
22. 9W-3378 [4] COVER  
23. 034-3557 [8] BOLT-SELF LOCKING  
24. 8T-4896 [8] WASHER-HARD  
25. 8J-1665 [1] SEAL-O-RING  
26. 9W-3373 [1] GEAR  
27. 9W-3232 [1] RETAINER  
28. 9W-9394 [1] COVER  
29. 8T-8917 [4] BOLT  
30. 8T-4223 [4] WASHER-HARD  
31. 9W-9392 [1] CARRIER-PLANET  
32. 6V-3298 [1] PLUG-MAGNETIC  
33. 2S-4078 [1] SEAL-O-RING  
34. 9S-4185 [1] PLUG-O-RING  
35. 3K-0360 [1] SEAL-O-RING  
36. 5F-7054 [1] SEAL-O-RING  
37. 9W-9396 [1] CARRIER-PLANET  
38. 5P-8472 [1] RING-RETAINING  
39. 7T-2524 [1] GEAR  
40. 7T-2530 [2] RING-THRUST  
41. 7G-5832 [1] RETAINER  
42. 7G-5831 [1] RING-RETAINING  
43. 9W-9397 [1] HUB-REACTION  
44. 3T-5923 [1] RETAINER  
45. 6T-2173 [15] PIN  
46. 7X-4777 [1] SEAL-LIP TYPE  
47. 2R-0098 [1] SEAL-O-RING  
  R   REMFG PART MAY BE AVAILABLE
 

#SEBP18450274
 

9W-9603: FINAL DRIVE GP

9W9603 FINAL DRIVE GP*R
TYPE 2
FIELD INSTALLATION
c712612 SEBP1845
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Parts for your D8N TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7T-8001 R [1] HUB-SPROCKET  
2. 6Y-0860 [1] SEAL GP-DUO-CONE  
3. 6V-0663 [1] CONE-ROLLER BEARING  
4. 6V-0662 [1] CUP-ROLLER BEARING  
5. 6V-0664 [1] CONE-ROLLER BEARING  
6. 5F-2465 [1] CUP-ROLLER BEARING  
7. 5K-8454 [15] BOLT (1/2-13X1.12IN)  
8. 8E-7533 C [4] SHAFT-PLANETARY  
9. 8E-2481 [4] HUB-SPROCKET  
10. 1M-7911 C [8] CUP-ROLLER BEARING  
11. 6Y-1343 C [4] GEAR-PLANETARY (21 TEETH)  
12. 6Y-1337 C [4] LOCKRING  
13. 9W-9393 [1] GEAR (62 TEETH)  
14. 9W-3372 [4] GEAR (21 TEETH)  
15. 7T-9526 [8] CONE-ROLLER BEARING  
16. 7T-9527 [8] CUP-ROLLER BEARING  
17. 7X-0366 [29] BOLT (3/4-10X2IN)  
18. 8T-4994 [29] WASHER (5MM THK)  
19. 9H-0846 [1] SEAL-O-RING (494.66MM ID)  
20. 9W-3377 [4] SHAFT-GOVERNOR CONTROL  
21. 3D-2895 [4] SEAL-QUAD RING  
22. 9W-3378 [4] COVER  
23. 034-3557 C [16] BOLT-LOCKING (3/8-16X1.125IN)  
24. 8T-4896 [8] WASHER-HARD (2.5MM THK)  
25. 8J-1665 [1] SEAL-O-RING  
26. 9W-3373 [1] GEAR (18 TEETH)  
27. 9W-3232 [1] RETAINER  
28. 9W-9394 [1] COVER  
29. 8T-8917 [4] BOLT (1/2-13X1.25IN)  
30. 8T-4223 [4] WASHER-HARD (3MM THK)  
31. 9W-9392 [1] CARRIER-PLANETARY  
32. 6V-3298 [1] PLUG-MAGNETIC  
33. 2S-4078 [1] SEAL-O-RING (37.46MM ID)  
34. 9S-4185 [1] PLUG-O-RING (3/4-16 THD)  
35. 3K-0360 [1] SEAL-O-RING (16.36MM ID)  
36. 5F-7054 [1] SEAL-O-RING (18.6MM ID)  
37. 6Y-1336 C [1] CARRIER-PLANETARY  
38. 5P-8472 [1] RING-RETAINING  
39. 7T-2524 [1] GEAR (18 TEETH)  
40. 7T-2530 [2] RING-THRUST  
41. 7G-5832 [1] RETAINER  
42. 7G-5831 [1] RING-RETAINING  
43. 8E-7532 C [1] HUB-REACTION  
44. 3T-5923 [1] RETAINER  
45. 6T-2173 [15] PIN  
46. 7X-4777 [1] SEAL-LIP  
47. 2R-0098 [1] SEAL-O-RING  
48. 1M-7912 C [8] CONE-ROLLER BEARING  
49. 8E-7534 C [4] RETAINER  
  C   CHANGE FROM PREVIOUS TYPE
  R   REMFG PART MAY BE AVAILABLE
 

#SEBP18450275
 

9W-9395: FINAL DRIVE GP

9W9395 FINAL DRIVE GP
6Y3928-PAGE 146
c579476 SEBP1845
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Parts for your D8N TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7T-8001 R [1] HUB-SPROCKET SUPPORT  
2. 6Y-0860 [1] SEAL GP-DUO-CONE  
  1M-9011 [2] RING-SEALING  
3. 6V-0663 [1] CONE-ROLLER BEARING  
4. 6V-0662 [1] CUP-ROLLER BEARING  
5. 6V-0664 [1] CONE-ROLLER BEARING  
6. 5F-2465 [1] CUP-ROLLER BEARING  
7. 5K-8454 [15] BOLT  
8. 7T-2522 [4] SHAFT  
9. 8E-2481 [1] HUB-SPROCKET  
10. 6Y-3928 YC [1] SEGMENT GP-SPROCKET  
11. 5H-3193 [4] PIN-SPRING  
12. 7T-2523 [4] GEAR (21 TEETH)  
13. 6B-0132 [8] BEARING-INNER  
14. 9W-9393 [1] GEAR (62 TEETH)  
15. 9W-3372 [4] GEAR (21 TEETH)  
16. 7T-9526 [8] CONE-ROLLER BEARING  
17. 7T-9527 [8] CUP-ROLLER BEARING  
18. 7X-0366 [29] BOLT  
19. 8T-4994 [29] WASHER  
20. 9H-0846 [1] SEAL-O-RING  
21. 9W-3377 [4] SHAFT  
22. 3D-2895 [4] SEAL-QUAD RING  
23. 9W-3378 [4] COVER  
24. 034-3557 [8] BOLT-SELF LOCKING  
25. 8T-4896 [8] WASHER-HARD  
26. 8J-1665 [1] SEAL-O-RING  
27. 9W-3373 [1] GEAR (18 TEETH)  
28. 9W-3232 [1] RETAINER  
29. 9W-9394 [1] COVER  
30. 8T-8917 [4] BOLT  
31. 8T-4223 [6] WASHER-HARD  
32. 9W-9392 [1] CARRIER-PLANETARY  
33. 6V-3298 [1] PLUG-MAGNETIC  
34. 2S-4078 [1] SEAL-O-RING  
35. 9S-4185 [1] PLUG-O-RING  
36. 3K-0360 [1] SEAL-O-RING  
37. 5F-7054 [1] SEAL-O-RING  
38. 9W-9396 [1] CARRIER-PLANETARY  
39. 5P-8472 [1] RING-RETAINING  
40. 7T-2524 [1] GEAR (18 TEETH)  
41. 7T-2530 [2] RING-THRUST  
42. 7G-5832 [1] RETAINER  
43. 7G-5831 [1] RING-RETAINING  
44. 9W-9397 [1] HUB-REACTION  
45. 3T-5923 [1] RETAINER  
46. 6T-2173 [15] PIN  
47. 7X-4777 [1] SEAL-LIP TYPE  
48. 2R-0098 [1] SEAL-O-RING  
49. 5P-2566 [2] BOLT  
  C   CHANGE FROM PREVIOUS TYPE
  R   REMFG PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP18450276
 

6Y-3928: SEGMENT GP-SPROCKET

6Y3928 SEGMENT GP-SPROCKET
PART OF 9W9395 FINAL DRIVE
c593063 SEBP1845
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Parts for your D8N TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 114-6413 [5] SEGMENT-SPROCKET  
2. 7H-3608 [25] NUT  
  5P-7665 [25] BOLT-SPROCKET  
  8M-3832 [25] WASHER  
 

#SEBP18450277
 

7X-7474: KIT-FINAL DRIVE BEARING

7X7474 KIT-BEARING-FINAL DRIVE
PROVIDES COMPLETE REPLACEMENT OF FINAL DRIVE BEARINGS
FIELD INSTALLATION
SEBP18450277 SEBP1845
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Parts for your D8N TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
   
  6B-0132 [8] BEARING-INNER  
   
  7T-9526 [8] CONE-ROLLER BEARING  
   
  7T-9527 [8] CUP-ROLLER BEARING  
   
  5F-2465 [1] CUP-ROLLER BEARING  
   
  6V-0662 [1] CUP-ROLLER BEARING  
   
  6V-0663 [1] CONE-ROLLER BEARING  
   
  6V-0664 [1] CONE-ROLLER BEARING  
   
  6Y-0860 [1] SEAL GP-DUO-CONE  
   
  7X-4777 [1] SEAL-LIP TYPE  
 

#SEBP18450278
 

7T-8155: BRAKE & DIFFERENTIAL DRIVE GP

7T8155 BRAKE GP-DIFFERENTIAL & BEVEL-PART 1 OF 2*X
S/N 1XJ1-156
c502909 SEBP1845
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Parts for your D8N TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6F-6673 [2] SEAL-O-RING  
2. 7T-6994 [3] PLATE-CLUTCH & BRAKE  
3. 7T-9832 [1] RETAINER  
4. 6Y-9373 [4] DISC-FRICTION  
5. 7T-1885 [1] RING  
6. 7T-9788 [1] HUB  
7. 3T-9272 B [1] SHIM PACK  
8. 1A-2029 [7] BOLT  
9. 5M-2894 [7] WASHER  
10. 7T-9837 [1] PLATE  
11. 2K-9295 [1] CONE-ROLLER BEARING  
12. 3B-4124 [1] CUP-ROLLER BEARING  
13. 0S-1585 [6] BOLT  
14. 5P-8245 [6] WASHER  
15. 6T-0850 [2] WASHER-THRUST  
16. 6T-7863 [1] SLEEVE  
17. 6V-7646 [3] WASHER-HARD  
18. 9W-6577 [1] SPOOL  
19. 9S-8005 [2] PLUG-O-RING  
20. 6J-7836 [1] RING-SNAP  
21. 6D-9953 [1] PIN-SPRING  
22. 7T-3566 [1] PISTON  
23. 3T-3601 [1] RING-SPACER  
24. 7T-5020 [1] SPRING-DISC  
25. 3T-3602 [1] RING-SPACER  
26. 3T-5096 [1] HOUSING-ROTATING  
27. 9W-3685 [1] GEAR-BEVEL 68 TEETH  
28. 0L-1143 [21] BOLT  
29. 9L-9132 [3] WASHER  
30. 6P-5317 [1] RING-SEAL  
31. 7T-1837 [1] RING-SEAL  
32. 8T-7967 [1] RING-RETAINER  
33. 9W-3286 [1] SPACER  
34. 9W-1288 [1] PINION-BEVEL 15 TEETH  
35. 005-4834 [2] CONE-ROLLER BEARING  
36. 7T-9785 [1] CARRIER  
37. 6P-1736 [1] WASHER-TONGUE  
38. 9B-0576 [1] NUT-BEARING LOCK  
39. 6P-1735 [1] LOCKWASHER-NUT  
40. 7H-4566 [2] CUP-ROLLER BEARING  
41. 6V-0855 [1] CONE-ROLLER BEARING  
42. 2K-5069 [1] CUP-ROLLER BEARING  
43. 9W-6770 [1] PLUG-CUP  
44. 8M-4438 [1] SEAL-O-RING  
45. 9W-2853 B [1] SHIM PACK  
46. 7M-7410 [4] PLUG  
47. 7T-9819 [1] RETAINER  
48. 8D-4771 [1] SEAL-O-RING  
49. 3K-0360 [2] SEAL-O-RING  
50. 9W-1670 [1] HOUSING AS  
51. 1A-1460 [12] BOLT  
52. 5P-8245 [12] WASHER  
53. 8M-3405 [2] DOWEL  
54. 0S-1614 [3] BOLT  
55. 5S-7383 [2] BOLT  
56. 8T-4896 [2] WASHER-HARD  
  B   USE AS REQUIRED
 

#SEBP18450279
 

7T-8155: BRAKE & DIFFERENTIAL DRIVE GP

7T8155 BRAKE GP-DIFFERENTIAL & BEVEL-PART 2 OF 2*X
S/N 1XJ1-156
c406285 SEBP1845
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Parts for your D8N TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3S-2708 [7] PIN-SPRING  
2. 6Y-0926 C [3] GEAR-PLANETARY (23 TEETH)  
3. 5M-0578 [3] BEARING  
4. 7T-3145 [8] DISC-THRUST  
5. 5M-7925 [4] BEARING-ROLLER  
6. 6T-0064 [4] SHAFT-PLANETARY  
7. 3T-4824 [4] GEAR-PLANETARY (30 TEETH)  
8. 9W-3939 [1] RING-LOCK  
9. 3T-4715 [1] GEAR-SUN (30/24 TEETH)  
10. 9W-3937 [1] SPACER  
11. 3T-5021 [1] CARRIER-PLANETARY  
12. 9W-1571 C [1] SLINGER  
13. 030-2135 C [4] BOLT-SELF LOCKING  
14. 7G-1596 [1] RING-RETAINING  
15. 9W-6102 [1] GEAR-RING (84 TEETH)  
16. 9W-6103 [1] RING-THRUST  
17. 3T-6963 [1] SEAL-RING  
18. 7T-8131 [1] RING-LOCK  
19. 6Y-0984 C [1] GEAR-RING (42 TEETH)  
20. 6T-0062 [1] PLATE  
21. 0S-0509 [3] BOLT  
22. 3T-5200 [1] CARRIER-PLANETARY  
23. 7T-8130 [1] RING-RETAINING  
24. 3T-4568 [3] SHAFT-PLANETARY  
25. 7T-3143 [6] DISC-THRUST  
  C   CHANGE FROM PREVIOUS TYPE
 

Information:

Caterpillar Parts SIS Catalog D8N :

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