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376-7223 SHAFT GP-AXLE S/N WTS1-UP PART OF 374-0205 POWER TRAIN AR ALSO AN ATTACHMENT 637K WHEEL TRACTOR-SCRAPER


POWER TRAIN
AXLE GP
SHAFT GP
TANK GP
WHEEL GP
TORQUE CONVERTER GP

WHEEL TRACTOR-SCRAPER 637K WHEEL TRACTOR-SCRAPER WTS
 637K Wheel Tractor Scraper WTS00001-UP (MACHINE) SEBP7275 637K WTS   (2016)

POWER TRAIN

AXLE GP
SHAFT GP-AXLE
376-7223 SHAFT GP-AXLE
SHAFT GP-AXLE
392-7946 SHAFT GP-AXLE
GUARD GP-AXLE SHAFT
422-2066 GUARD GP-AXLE SHAFT
 

#SEBP72750640
 

376-7223: SHAFT GP-AXLE

376-7223 SHAFT GP-AXLE
S/N WTS1-UP
PART OF 374-0205 POWER TRAIN AR
ALSO AN ATTACHMENT
i06584399 SEBP7275
3767223 SHAFT GP-AXLE Parts scheme
  For full view, you need register

Parts for your 637K WHEEL TRACTOR-SCRAPER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 393-7260 [1] SHAFT-AXLE  
2. 393-7261 [1] SHAFT-AXLE  
3. 1T-0479 [2] RING-RETAINING  
 

#SEBP72750641
 

392-7946: SHAFT GP-AXLE

392-7946 SHAFT GP-AXLE
S/N WTS1-UP
PART OF 374-0265 POWER TRAIN AR
ALSO AN ATTACHMENT
i06586491 SEBP7275
3927946 SHAFT GP-AXLE Parts scheme
  For full view, you need register

Parts for your 637K WHEEL TRACTOR-SCRAPER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4D-0141 [2] RING-RETAINING  
2. 393-5169 [1] SHAFT-AXLE (RH)  
3. 393-5170 [1] SHAFT-AXLE (LH)  
 

#SEBP72750642
 

340-3681: SHAFT GP-DRIVE

340-3681 SHAFT GP-DRIVE
S/N WTS1-UP
PART OF 374-0205 POWER TRAIN AR
ALSO AN ATTACHMENT
i06583016 SEBP7275
3403681 SHAFT GP-DRIVE Parts scheme
  For full view, you need register

Parts for your 637K WHEEL TRACTOR-SCRAPER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5K-9065 [1] RING-RETAINING  
2. 6D-7554 [1] RETAINER  
3. 6G-0387 [2] DISC  
4. 6G-0391 [1] RETAINER  
5. 503-8423 [1] HOUSING  
6. 8X-1386 [2] SPACER (12.2X23X22-MM THK)  
7. 117-0019 [2] DISC-FRICTION  
8. 156-6817 [1] SLEEVE  
9. 259-1403 [1] PLATE  
10. 294-9708 [1] HOSE  
11. 9C-2260 [1] COVER  
12. 502-5206 [1] SPIDER  
13. 388-4752 [1] SHAFT  
14. 388-4754 [1] SPACER  
15. 388-4756 [1] SHAFT  
16. 503-8417 [1] HOUSING  
17. 388-4843 [1] TUBE AS  
18. 388-4922 [1] CAGE-BEARING  
19. 0L-1026 [1] PLUG-CUP  
20. 1N-8620 [1] RING-RETAINING  
21. 1T-0334 [1] BALL BEARING  
22. 256-0810 [1] SPRING  
23. 0T-0291 [1] STUD  
24. 2H-3803 [1] BEARING-ROLLER  
25. 2K-2939 [1] SEAL-O-RING  
26. 4F-6154 [1] DOWEL-BEARING  
27. 5D-0353 [24] BOLT-LOCKING (3/8-16X1-IN)  
28. 5P-1137 [1] SEAL-LIP TYPE  
29. 5P-1717 [2] CLAMP-HOSE  
30. 8T-4136 M [4] BOLT (M10X1.5X25-MM)  
31. 5S-7003 [1] BOLT (3/8-16X2.75-IN)  
32. 6V-8801 [1] NUT (3/8-16-THD)  
33. 7D-1677 [1] RACE-BEARING INNER  
34. 7H-7628 [1] BEARING  
35. 7X-0312 [2] BOLT (7/16-14X2.5-IN)  
36. 8C-8992 M [2] BOLT-LOCKING (M12X1.75X30-MM)  
37. 8D-2258 [1] RING-RETAINING  
38. 8F-4469 [1] SEAL-O-RING  
39. 8F-9516 [1] SEAL-O-RING  
40. 8T-4121 [10] WASHER-HARD (11X21X2.5-MM THK)  
41. 8T-4195 M [6] BOLT (M10X1.5X30-MM)  
42. 8T-4223 [8] WASHER-HARD (13.5X25.5X3-MM THK)  
43. 8T-4896 [24] WASHER-HARD (10.2X18.5X2.5-MM THK)  
44. 8T-4956 M [6] BOLT (M12X1.75X35-MM)  
45. 8T-5360 [12] WASHER (12X22.5X2.5-MM THK)  
46. 8T-8916 [9] BOLT (7/16-14X1.5-IN)  
47. 9H-0846 [1] SEAL-O-RING  
48. 9S-8905 [1] NUT-FULL (7/16-20-THD)  
49. 1P-3703 [1] SEAL-RECTANGULAR  
  M   METRIC PART
 

#SEBP72750643
 

416-8793: SHAFT GP-DRIVE

416-8793 SHAFT GP-DRIVE
S/N WTS1-UP
PART OF 374-0265 POWER TRAIN AR
ALSO AN ATTACHMENT
i06586497 SEBP7275
4168793 SHAFT GP-DRIVE Parts scheme
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Parts for your 637K WHEEL TRACTOR-SCRAPER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 416-8792 [1] UNIVERSAL JOINT GP  
1A. 0S-0484 [8] BOLT (1/2-20X2.25-IN)  
  173-0888 [2] UNIVERSAL JOINT GP-ROTOR DRIVE  
2. 0L-1732 [4] BOLT (1/2-20X3-IN)  
3. 0S-0484 [4] BOLT (1/2-20X2.25-IN)  
4. 6B-6684 [4] NUT-FULL (1/2-20-THD)  
 

#SEBP72750644
 

440-0780: TANK GP-TRANSMISSION

440-0780 TANK GP-TRANSMISSION
S/N WTS1-UP
49-L (13-US GAL)
PART OF 436-1577 TANK & MTG GP-HYDRAULIC
ALSO AN ATTACHMENT
i06093709 SEBP7275
4400780 TANK GP-TRANSMISSION Parts scheme
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Parts for your 637K WHEEL TRACTOR-SCRAPER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 110-7753 [1] SEAL-O-RING  
2. 132-3056 [2] SEAL-O-RING  
3. 249-8059 [2] GAUGE AS-OIL LEVEL (HYDRAULIC OIL)  
4. [1] TUBE AS  
5. [1] TUBE AS  
6. [1] TUBE AS  
7. 7I-2273 M [18] BOLT (M5X0.8X16-MM)  
8. 8T-0328 [18] WASHER-HARD (5.5X10X1-MM THK)  
  M   METRIC PART
 

#SEBP72750645
 

220-5667: TIRE GP

220-5667 TIRE GP
S/N WTS1-UP
AN ATTACHMENT
i01724128 SEBP7275
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Parts for your 637K WHEEL TRACTOR-SCRAPER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  220-5666 [2] TIRE (37.25-R35)  
 

#SEBP72750646
 

264-1402: TIRE GP

264-1402 TIRE GP
S/N WTS1-UP
AN ATTACHMENT
i02433605 SEBP7275
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Parts for your 637K WHEEL TRACTOR-SCRAPER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  [2] TIRE (37.25-R35)  
 

#SEBP72750647
 

320-6946: TORQUE CONVERTER GP

320-6946 TORQUE CONVERTER GP
S/N T9L1-UP
PART OF 320-6951 TORQUE CONVERTER GP
ALSO AN ATTACHMENT
i04329249 SEBP7275
3206946 TORQUE CONVERTER GP Parts scheme
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Parts for your 637K WHEEL TRACTOR-SCRAPER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1M-3937 [2] RING-METAL SEAL  
2. 1T-0069 [1] RING-METAL SEAL  
3. 1T-0076 [1] SPACER-BEARING  
4. 1T-0417 [8] BOLT-12 POINT HEAD (3/8-24X1-IN)  
5. 1T-0639 [1] STATOR AS  
6. 1T-0839 [1] GEAR-PUMP DRIVE (55-TEETH)  
7. 1T-0844 [1] CARRIER AS  
  1T-0063 [1] SLEEVE-CARRIER  
8. 1T-0846 [1] RETAINER-BEARING  
9. 1T-1993 [1] WHEEL-TURBINE  
10. 1T-2069 [1] CARRIER-BEARING  
11. 5S-3579 [1] GEAR-COUPLING (62-TEETH)  
12. 7S-2944 [1] HOUSING AS  
12A. 5M-7937 [6] DOWEL  
  8S-9094 [1] PLUG-ORIFICE  
13. 8S-6247 [1] RETAINER-SHAFT  
14. 333-5505 [2] RING-SEAL  
15. 336-9652 [1] SHAFT-OUTPUT  
16. 336-9653 [1] WHEEL-IMPELLER  
17. 346-5011 [1] HOUSING-ROTATING  
18. 346-5012 [1] PISTON-CLUTCH  
19. 346-5515 [1] DISC-FRICTION  
20. 0S-1591 [16] BOLT (3/8-16X1.5-IN)  
21. 1T-0414 [8] BOLT-12 POINT HEAD (5/16-18X1-IN)  
22. 1T-0532 [1] BALL BEARING  
23. 1T-0738 [36] WASHER (8.4X19X1.83-MM THK)  
24. 1T-0822 [6] BOLT-12 POINT HEAD (3/8-16X0.75-IN)  
25. 1T-0968 [1] RACE-BEARING OUTER  
26. 2A-4639 [2] BOLT (3/8-16X1.625-IN)  
27. 2H-9192 [1] BALL BEARING  
28. 2K-0723 [1] RING-RETAINING  
29. 3F-3727 [1] RING-SNAP  
30. 3S-1281 [1] RING-SEAL  
31. 4B-3388 [36] BOLT (5/16-18X1.125-IN)  
32. 4H-1440 [6] PIN-SPRING  
33. 5H-5312 [1] BEARING-INNER  
34. 5H-6199 [1] RING-RETAINING  
35. 8M-3175 [16] WASHER-HARD (10.2X16X3-MM THK)  
36. 8S-3370 [1] RING-SEAL  
 

#SEBP72750648
 

320-6951: TORQUE CONVERTER GP

320-6951 TORQUE CONVERTER GP
S/N A4D1-UP
WITH HOUSING
PART OF 315-4727 TRANSMISSION AR
ALSO AN ATTACHMENT
i04329454 SEBP7275
3206951 TORQUE CONVERTER GP Parts scheme
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Parts for your 637K WHEEL TRACTOR-SCRAPER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2S-6457 Y [1] FILTER GP-OIL  
2. 5S-3578 [1] GEAR (55-TEETH)  
3. 5S-3580 [1] SHAFT-IDLER  
4. 5S-7896 [1] MANIFOLD-OIL  
5. 7F-0548 [1] WASHER (0.781X1.625X0.12-IN)  
6. 7G-3116 [1] HOUSING-TORQUE CONVERTER  
7. 7S-2945 [1] GASKET  
8. 7S-2983 Y [1] PUMP GP-TRANSMISSION  
9. 9G-4252 [1] GEAR-IDLER (74-TEETH)  
10. 226-3492 [2] BRACKET AS  
11. 244-3712 [1] PLUG AS  
  9S-4191 [1] PLUG (9/16-18-THD)  
  214-7568 [1] SEAL-O-RING  
12. 315-4778 Y [1] VALVE GP-LOCKUP CLUTCH & SYNC  
13. 320-6946 Y [1] TORQUE CONVERTER GP  
14. 336-9654 [1] HOUSING AS  
  9P-6587 [1] ORIFICE  
  315-9859 [1] PLUG AS  
  9S-8008 [1] PLUG (1-1/16-12-THD)  
  238-5082 [1] SEAL-O-RING  
  333-5504 [1] HOUSING  
15. 0L-1143 [9] BOLT (3/8-16X2.5-IN)  
16. 0S-1585 [4] BOLT (1/2-13X1.5-IN)  
17. 0T-0055 [1] BOLT (3/8-16X4.25-IN)  
18. 132-5789 [1] CLIP (LADDER)  
19. 1A-2029 [21] BOLT (3/8-16X1.125-IN)  
20. 1A-5822 [2] BOLT (1/2-13X2.75-IN)  
21. 1B-8714 [1] KEY-WOODRUFF  
22. 1C-2251 [2] BOLT (3/8-16X1.87-IN)  
23. 1S-9593 [1] STRAP-CABLE  
24. 2K-0337 [1] LOCKNUT (3/4-16-THD)  
25. 2R-1236 [2] RING-RETAINING (LOCK, INTERNAL)  
26. 5F-4899 [4] BOLT (3/8-16X5.5-IN)  
27. 5M-2894 [29] WASHER-HARD (10.2X18.5X2.5-MM THK)  
28. 5M-7329 [2] SEAL-O-RING  
29. 5P-4268 [4] SEAL-O-RING  
30. 5P-8118 [5] SEAL-O-RING  
31. 5P-8245 [8] WASHER-HARD (13.5X25.5X3-MM THK)  
32. 7B-3235 [2] BOLT (1/2-13X1.375-IN)  
33. 8J-4351 [2] SEAL-O-RING  
34. 8S-6251 [1] SEAL-O-RING  
35. 8T-7934 [8] WASHER-HARD (11X21X5-MM THK)  
36. 9W-2021 [1] BALL BEARING  
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP72750649
 

375-0830: TORQUE CONVERTER GP

375-0830 TORQUE CONVERTER GP
S/N H2J1-UP
PART OF 315-4731 TRANSMISSION AR
ALSO AN ATTACHMENT
i06583224 SEBP7275
3750830 TORQUE CONVERTER GP Parts scheme
  For full view, you need register

Parts for your 637K WHEEL TRACTOR-SCRAPER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 375-0829 [1] SHAFT  
2. 420-8646 Y [1] TORQUE CONVERTER GP  
3. 2S-7978 [1] WASHER (1.406X2X0.134-IN THK)  
4. 3H-1816 [1] RING-RETAINING  
5. 9M-1975 [1] RING-RETAINING  
  Y   SEPARATE ILLUSTRATION
 

Information:

Caterpillar Parts SIS Catalog 637K :

SCREEN GP-MAGNETIC
9M-8669 SCREEN GP-MAGNETIC
RIM GP-DEMOUNTABLE
421-1735 RIM GP-DEMOUNTABLE
374-0269 RIM AR
PUMP GP-TRANSMISSION
7S-2983 PUMP GP-TRANSMISSION
PUMP GP-GEAR
7S-4577 PUMP GP-GEAR
PUMP GP-GEAR
1P-4220 PUMP GP-GEAR
374-0265 POWER TRAIN AR
374-0205 POWER TRAIN AR
SHAFT GP-AXLE
392-7946 SHAFT GP-AXLE
SHAFT GP-DRIVE
340-3681 SHAFT GP-DRIVE
SHAFT GP-DRIVE
416-8793 SHAFT GP-DRIVE
TANK GP-TRANSMISSION
440-0780 TANK GP-TRANSMISSION
220-5667 TIRE GP
264-1402 TIRE GP
TORQUE CONVERTER GP
320-6946 TORQUE CONVERTER GP
TORQUE CONVERTER GP
320-6951 TORQUE CONVERTER GP
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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.
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