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297-4288 AXLE AR-FIXED S/N 5251-1863 PART OF 251-6153 AXLE AR AN ATTACHMENT 525C WHEEL SKIDDER




POWER TRAIN

AXLE GP
 

#SEBP45770280
 

297-4288: AXLE AR-FIXED

297-4288 AXLE AR-FIXED
S/N 5251-1863
PART OF 251-6153 AXLE AR
AN ATTACHMENT
i05164491 SEBP4577
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Parts for your 525C WHEEL SKIDDER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  139-4119 Y [2] BRAKE & PLANETARY GP  
  275-9432 Y [1] DIFFERENTIAL GP (LOCKING)  
  139-4183 Y [1] GEAR GP-BEVEL & PINION  
  273-0118 Y [1] HOUSING GP-FIXED AXLE  
  Y   SEPARATE ILLUSTRATION
 

#SEBP45770281
 

297-4292: AXLE AR-FIXED

297-4292 AXLE AR-FIXED
S/N 5251-UP
PART OF 310-5149 AXLE AR
AN ATTACHMENT
i05164452 SEBP4577
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Parts for your 525C WHEEL SKIDDER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  139-4126 Y [2] BRAKE & PLANETARY GP  
  275-9432 Y [1] DIFFERENTIAL GP (LOCKING)  
  139-4183 Y [1] GEAR GP-BEVEL & PINION  
  273-0126 Y [1] HOUSING GP-FIXED AXLE  
  Y   SEPARATE ILLUSTRATION
 

#SEBP45770282
 

433-1382: AXLE AR-FIXED

433-1382 AXLE AR-FIXED
S/N 5251864-UP
PART OF 251-6153 AXLE AR
AN ATTACHMENT
i05425686 SEBP4577
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Parts for your 525C WHEEL SKIDDER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  139-4119 Y [2] BRAKE & PLANETARY GP  
  275-9432 Y [1] DIFFERENTIAL GP  
  139-4183 Y [1] GEAR GP-BEVEL & PINION  
  433-1381 Y [1] HOUSING GP-FIXED AXLE  
  Y   SEPARATE ILLUSTRATION
 

#SEBP45770283
 

247-8681: AXLE AR-OSCILLATING

247-8681 AXLE AR-OSCILLATING -HEAVY-DUTY-FRONT
S/N 5251-UP
HEAVY-DUTY
PART OF 251-6152, 310-5149 AXLE AR
AN ATTACHMENT
i02179319 SEBP4577
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Parts for your 525C WHEEL SKIDDER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  139-4126 Y [2] BRAKE & PLANETARY GP  
  184-3587 Y [1] DIFFERENTIAL GP (LOCKING)  
  139-4183 Y [1] GEAR GP-BEVEL & PINION  
  242-7136 Y [1] HOUSING GP-OSCILLATING AXLE  
  Y   SEPARATE ILLUSTRATION
 

#SEBP45770284
 

247-8682: AXLE AR-OSCILLATING

247-8682 AXLE AR-OSCILLATING -FRONT
S/N 5251-UP
PART OF 251-6153 AXLE AR
AN ATTACHMENT
i02179290 SEBP4577
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Parts for your 525C WHEEL SKIDDER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  139-4119 Y [2] BRAKE & PLANETARY GP  
  184-3587 Y [1] DIFFERENTIAL GP (LOCKING)  
  139-4183 Y [1] GEAR GP-BEVEL & PINION  
  245-6089 Y [1] HOUSING GP-OSCILLATING AXLE  
  Y   SEPARATE ILLUSTRATION
 

#SEBP45770285
 

297-4286: AXLE AR-OSCILLATING

297-4286 AXLE AR-OSCILLATING
S/N 5251-UP
PART OF 251-6153 AXLE AR
AN ATTACHMENT
i05164492 SEBP4577
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Parts for your 525C WHEEL SKIDDER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  139-4119 Y [2] BRAKE & PLANETARY GP  
  275-9432 Y [1] DIFFERENTIAL GP (LOCKING)  
  139-4183 Y [1] GEAR GP-BEVEL & PINION  
  245-6089 Y [1] HOUSING GP-OSCILLATING AXLE  
  Y   SEPARATE ILLUSTRATION
 

#SEBP45770286
 

297-4289: AXLE AR-OSCILLATING

297-4289 AXLE AR-OSCILLATING -HEAVY-DUTY
S/N 5251-UP
PART OF 310-5149 AXLE AR
AN ATTACHMENT
i05164453 SEBP4577
  For full view, you need register

Parts for your 525C WHEEL SKIDDER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  139-4126 Y [2] BRAKE & PLANETARY GP  
  275-9432 Y [1] DIFFERENTIAL GP (LOCKING)  
  139-4183 Y [1] GEAR GP-BEVEL & PINION  
  242-7136 Y [1] HOUSING GP-OSCILLATING AXLE  
  Y   SEPARATE ILLUSTRATION
 

#SEBP45770287
 

139-4119: BRAKE & PLANETARY GP

139-4119 BRAKE & PLANETARY GP
S/N 5251-UP
PART OF 273-0119, 297-4288, 433-1382 AXLE AR-FIXED, 247-8682, 297-4286 AXLE AR-OSCILLATING
AN ATTACHMENT
i01233240 SEBP4577
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Parts for your 525C WHEEL SKIDDER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8T-2925 [3] PIN-SPRING  
2. 138-1645 [3] PIN-SPRING  
3. 9C-9844 [4] SPRING  
4. 143-7155 [1] PISTON  
5. 143-7156 [1] PLATE-REACTION  
6. 143-7345 [1] SEAL  
7. 143-7352 [1] SEAL  
8. 143-7508 [6] WASHER-THRUST  
9. 143-7509 [3] SHAFT-PLANETARY  
10. 143-7510 [3] BUSHING  
11. 469-0883 [4] DOWEL  
12. 139-4130 [1] GEAR-SUN (15-TEETH)  
13. 384-6493 [1] GEAR-RING (66-TEETH)  
14. 143-7154 [3] GEAR-PLANETARY (24-TEETH)  
15. 334-1030 [1] DISC-FRICTION  
16. 3P-7832 [4] DOWEL  
17. 139-4129 [1] CARRIER-PLANETARY  
 

#SEBP45770288
 

139-4126: BRAKE & PLANETARY GP

139-4126 BRAKE & PLANETARY GP
S/N 5251-UP
PART OF 273-0129, 273-0153, 297-4292 AXLE AR-FIXED, 247-8681, 297-4289 AXLE AR-OSCILLATING
AN ATTACHMENT
i00914996 SEBP4577
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Parts for your 525C WHEEL SKIDDER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8T-2925 [3] PIN-SPRING  
2. 138-1645 [3] PIN-SPRING  
3. 143-7155 [1] PISTON  
4. 143-7156 [1] PLATE-REACTION  
5. 143-7157 [1] CARRIER-PLANETARY  
6. 143-7345 [1] SEAL  
7. 143-7352 [1] SEAL  
8. 444-2262 [6] WASHER-THRUST  
9. 143-7509 [3] SHAFT-PLANETARY  
10. 143-7510 [3] BUSHING  
11. 469-0883 [4] DOWEL  
12. 139-4130 [1] GEAR-SUN (15-TEETH)  
13. 384-6493 [1] GEAR-RING (66-TEETH)  
14. 143-7154 [3] GEAR-PLANETARY (24-TEETH)  
15. 334-1030 [1] DISC-FRICTION  
16. 3P-7832 [4] DOWEL  
17. 9C-9844 [4] SPRING  
 

#SEBP45770289
 

277-8579: CASE & PARTS GP-TRANSMISSION

277-8579 CASE & PARTS GP-TRANSMISSION
S/N WSL1-UP
PART OF 257-9841 TRANSMISSION AR
i02462553 SEBP4577
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Parts for your 525C WHEEL SKIDDER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6V-1820 M [9] BOLT (M10X1.5X30-MM)  
2. 6V-4248 M [7] BOLT (M10X1.5X25-MM)  
3. 6V-5842 M [29] BOLT (M10X1.5X40-MM)  
4. 6V-5218 M [5] BOLT (M8X1.25X35-MM)  
5. 6A-5591 M [4] BOLT (M12X1.75X25-MM)  
6. 6V-1720 [1] PLATE-SERIAL NUMBER (TRANSMISSION)  
7. 6V-3668 M [10] BOLT (M12X1.75X30-MM)  
8. 5P-8245 [10] WASHER-HARD (13.5X25.5X3-MM THK)  
9. 347-4402 [2] PLUG AS  
    (EACH INCLUDES)
  3K-8460 [1] PLUG (1/2-20-THD)  
  214-7567 [1] SEAL-O-RING  
11. 1P-3707 [2] SEAL-RECTANGULAR  
12. 6V-5217 M [3] BOLT (M8X1.25X20-MM)  
13. 8C-5176 [1] SEAL-O-RING  
14. 6V-8212 M [6] BOLT (M10X1.5X16-MM)  
15. 6V-8352 [1] SEAL-O-RING  
16. 228-7096 [1] SEAL-O-RING  
17. 1U-8846 [1] SEALANT-GASKET  
18. 285-5784 [1] COVER AS  
  3K-0360 [1] SEAL-O-RING  
  9S-8005 [1] PLUG (3/4-16-THD)  
  245-3353 [1] PLUG  
19. 9U-8025 [1] HOUSING AS-XMSN PUMP DRIVE  
  8T-5353 [4] DOWEL  
20. 139-3231 [1] COVER  
21. 282-2973 [1] CASE AS-TRANSMISSION  
  3S-2708 [2] PIN-SPRING  
  6Y-0869 [2] PLUG  
  8T-5353 [2] DOWEL  
  9W-7226 [13] PLUG  
  [1] CASE  
22. 2P-8986 [1] CUP-BEARING  
23. 193-2200 [1] SEAL-LIP TYPE  
24. 9U-9576 [1] TUBE AS  
25. 176-0629 Y [1] VALVE GP-FLOW CONTROL (TRANSMISSION)  
26. 6V-6228 [2] SEAL-O-RING  
27. 9P-9150 [40] WASHER (8.25X18X0.84-MM THK)  
28. 1T-0738 [20] WASHER (8.4X19X1.83-MM THK)  
29. 8E-5380 [5] BEARING-ROLLER  
30. 170-1807 [1] BEARING-SPECIAL RACE  
31. 2N-7006 [1] COVER  
32. 2N-7007 [1] GASKET  
33. 9U-8027 [1] SHAFT  
34. 9U-8029 [1] GEAR  
35. 6V-6317 M [12] BOLT (M10X1.5X20-MM)  
36. 4B-3665 [2] BALL BEARING  
37. 2J-7550 [2] RING-RETAINING  
38. 9U-8028 [1] GEAR (58-TEETH)  
39. 144-7175 [1] SPACER  
40. 144-7176 [1] SHAFT  
41. 244-3712 [3] PLUG AS  
    (EACH INCLUDES)
  9S-4191 [1] PLUG (9/16-18-THD)  
  214-7568 [1] SEAL-O-RING  
43. 143-9956 [1] RACE-ROLLER BEARING  
44. 7H-7107 [1] SEAL-LIP TYPE  
45. 9U-8023 [1] COVER-INPUT SHAFT  
46. 8E-5261 [1] SHIM PACK (INCLUDES 24-SHIMS)  
47. 153-1157 [1] SEAL-O-RING  
48. 8E-9254 [1] CAGE-BEARING  
49. 7J-8209 [2] CUP-BEARING  
50. 8T-0643 M [6] BOLT (M10X1.5X80-MM)  
51. 5P-9806 [1] SEAL-O-RING  
52. 1T-1639 [1] RING  
53. 8H-7521 [1] SEAL-O-RING  
54. 368-5063 [1] SCREEN GP-MAGNETIC (TRANSMISSION)  
  8M-7160 MAGNET  
55. 4S-8598 [1] SCREEN-SUCTION  
56. 6Y-0809 [1] COVER  
57. 148-1928 [1] VALVE-RELIEF  
58. 9X-4609 [1] SEAL-O-RING  
59. 6V-3821 M [4] BOLT (M8X1.25X110-MM)  
60. 6V-5223 M [9] BOLT (M8X1.25X100-MM)  
61. 6V-3918 M [3] BOLT (M8X1.25X50-MM)  
62. 146-3801 [1] GEAR  
63. 244-3114 Y [1] VALVE GP-MODULATING (24-VOLT)(TORQUE CONVERTER LOCKUP CLUTCH)  
65. 154-3159 [1] ADAPTER  
66. 5P-8347 M [4] BOLT (M8X1.25X70-MM)  
67. 9M-1974 [6] WASHER-HARD (8.8X16X2-MM THK)  
68. 8T-0100 M [2] BOLT (M8X1.25X60-MM)  
69. 276-7036 [1] TUBE AS  
70. 329-5455 [1] PLUG AS  
  9S-8010 [1] PLUG  
  228-7096 [1] SEAL-O-RING  
71. 6V-8837 M [1] BOLT (M6X1X16-MM)  
72. 5P-0537 [1] WASHER-HARD (7.2X14.5X2-MM THK)  
73. 142-4431 [1] SHIM PACK (INCLUDES 19-SHIMS)  
74. 7X-0870 M [4] BOLT (M8X1.25X140-MM)  
75. 319-6217 [1] CONNECTOR AS  
  6V-8639 [1] CONNECTOR  
  228-7090 [1] SEAL-O-RING  
  238-5080 [1] SEAL-O-RING  
76. 124-9402 [7] CLIP AS  
    (EACH INCLUDES)
  8C-3334 [1] RIVET-TUBULAR  
  124-9401 [1] CLIP (TAB)  
77. 318-1182 Y [1] SENSOR GP-SPEED (TRANSMISSION OUTPUT)  
78. 5P-8247 [1] WASHER-HARD (17X32X3.5-MM THK)  
79. 1V-6341 [1] SEAL  
81. 8S-0768 [1] SEAL-O-RING  
82. 6V-0852 [1] CAP-DUST  
83. 8T-9515 M [1] BOLT-SOCKET HEAD (M10X1.5X40-MM)  
84. 132-5789 [3] CLIP (LADDER)  
85. 8T-0341 M [1] BOLT-SOCKET HEAD (M10X1.5X60-MM)  
86. 4P-7581 [1] CLIP (LADDER)  
87. 8T-4137 M [1] BOLT (M10X1.5X20-MM)  
88. 8T-4121 [1] WASHER-HARD (11X21X2.5-MM THK)  
89. 319-6225 [1] ELBOW AS  
  6V-8625 [1] ELBOW  
  228-7090 [1] SEAL-O-RING  
  238-5080 [1] SEAL-O-RING  
90. 163-0397 Y [1] DRAIN GP-ECOLOGY (TRANSMISSION CASE)  
91. 307-2670 [1] PLUG AS  
  9S-4185 [1] PLUG (3/4-16-THD)  
  238-5080 [1] SEAL-O-RING  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

Information:

Service Letter-NACD
PRODUCT SUPPORT PROGRAM FOR REPLACING FAILED AXLE SHAFTS ON CERTAIN 525B AND 525C WHEEL SKIDDERS THAT ARE FITTED WITH STANDARD DUTY AXLES
PRODUCT SUPPORT PROGRAM FOR REPLACING FAILED AXLE SHAFTS ON CERTAIN 525B AND 525C WHEEL SKIDDERS THAT ARE FITTED WITH STANDARD DUTY AXLES
PRODUCT IMPROVEMENT PROGRAM FOR REWORKING THE AXLE SHAFT CENTERING HOLES ON CERTAIN 525 WHEEL SKIDDERS
PRODUCT IMPROVEMENT PROGRAM FOR REWORKING THE AXLE SHAFT CENTERING HOLES ON CERTAIN 525 WHEEL SKIDDERS
Service Letter-Australia
PRODUCT SUPPORT PROGRAM FOR REPLACING FAILED AXLE SHAFTS ON CERTAIN 525B AND 525C WHEEL SKIDDERS THAT ARE FITTED WITH STANDARD DUTY AXLES
PRODUCT SUPPORT PROGRAM FOR REPLACING FAILED AXLE SHAFTS ON CERTAIN 525B AND 525C WHEEL SKIDDERS THAT ARE FITTED WITH STANDARD DUTY AXLES
PRODUCT IMPROVEMENT PROGRAM FOR REWORKING THE AXLE SHAFT CENTERING HOLES ON CERTAIN 525 WHEEL SKIDDERS
PRODUCT IMPROVEMENT PROGRAM FOR REWORKING THE AXLE SHAFT CENTERING HOLES ON CERTAIN 525 WHEEL SKIDDERS
Service Letter-CFEL
PRODUCT SUPPORT PROGRAM FOR REPLACING FAILED AXLE SHAFTS ON CERTAIN 525B AND 525C WHEEL SKIDDERS THAT ARE FITTED WITH STANDARD DUTY AXLES
PRODUCT SUPPORT PROGRAM FOR REPLACING FAILED AXLE SHAFTS ON CERTAIN 525B AND 525C WHEEL SKIDDERS THAT ARE FITTED WITH STANDARD DUTY AXLES
PRODUCT IMPROVEMENT PROGRAM FOR REWORKING THE AXLE SHAFT CENTERING HOLES ON CERTAIN 525 WHEEL SKIDDERS
PRODUCT IMPROVEMENT PROGRAM FOR REWORKING THE AXLE SHAFT CENTERING HOLES ON CERTAIN 525 WHEEL SKIDDERS
Service Letter-CSARL
PRODUCT SUPPORT PROGRAM FOR REPLACING FAILED AXLE SHAFTS ON CERTAIN 525B AND 525C WHEEL SKIDDERS THAT ARE FITTED WITH STANDARD DUTY AXLES
PRODUCT SUPPORT PROGRAM FOR REPLACING FAILED AXLE SHAFTS ON CERTAIN 525B AND 525C WHEEL SKIDDERS THAT ARE FITTED WITH STANDARD DUTY AXLES
PRODUCT IMPROVEMENT PROGRAM FOR REWORKING THE AXLE SHAFT CENTERING HOLES ON CERTAIN 525 WHEEL SKIDDERS
PRODUCT IMPROVEMENT PROGRAM FOR REWORKING THE AXLE SHAFT CENTERING HOLES ON CERTAIN 525 WHEEL SKIDDERS
Service Letter-Americas
PRODUCT SUPPORT PROGRAM FOR REPLACING FAILED AXLE SHAFTS ON CERTAIN 525B AND 525C WHEEL SKIDDERS THAT ARE FITTED WITH STANDARD DUTY AXLES
PRODUCT SUPPORT PROGRAM FOR REPLACING FAILED AXLE SHAFTS ON CERTAIN 525B AND 525C WHEEL SKIDDERS THAT ARE FITTED WITH STANDARD DUTY AXLES
PRODUCT IMPROVEMENT PROGRAM FOR REWORKING THE AXLE SHAFT CENTERING HOLES ON CERTAIN 525 WHEEL SKIDDERS
PRODUCT IMPROVEMENT PROGRAM FOR REWORKING THE AXLE SHAFT CENTERING HOLES ON CERTAIN 525 WHEEL SKIDDERS
Service Letter-China
PRODUCT SUPPORT PROGRAM FOR REPLACING FAILED AXLE SHAFTS ON CERTAIN 525B AND 525C WHEEL SKIDDERS THAT ARE FITTED WITH STANDARD DUTY AXLES
PRODUCT SUPPORT PROGRAM FOR REPLACING FAILED AXLE SHAFTS ON CERTAIN 525B AND 525C WHEEL SKIDDERS THAT ARE FITTED WITH STANDARD DUTY AXLES
PRODUCT IMPROVEMENT PROGRAM FOR REWORKING THE AXLE SHAFT CENTERING HOLES ON CERTAIN 525 WHEEL SKIDDERS
PRODUCT IMPROVEMENT PROGRAM FOR REWORKING THE AXLE SHAFT CENTERING HOLES ON CERTAIN 525 WHEEL SKIDDERS
Service Letter-Asia
PRODUCT SUPPORT PROGRAM FOR REPLACING FAILED AXLE SHAFTS ON CERTAIN 525B AND 525C WHEEL SKIDDERS THAT ARE FITTED WITH STANDARD DUTY AXLES
PRODUCT SUPPORT PROGRAM FOR REPLACING FAILED AXLE SHAFTS ON CERTAIN 525B AND 525C WHEEL SKIDDERS THAT ARE FITTED WITH STANDARD DUTY AXLES
PRODUCT IMPROVEMENT PROGRAM FOR REWORKING THE AXLE SHAFT CENTERING HOLES ON CERTAIN 525 WHEEL SKIDDERS
PRODUCT IMPROVEMENT PROGRAM FOR REWORKING THE AXLE SHAFT CENTERING HOLES ON CERTAIN 525 WHEEL SKIDDERS
Service Letter-APD
PRODUCT SUPPORT PROGRAM FOR REPLACING FAILED AXLE SHAFTS ON CERTAIN 525B AND 525C WHEEL SKIDDERS THAT ARE FITTED WITH STANDARD DUTY AXLES
PRODUCT SUPPORT PROGRAM FOR REPLACING FAILED AXLE SHAFTS ON CERTAIN 525B AND 525C WHEEL SKIDDERS THAT ARE FITTED WITH STANDARD DUTY AXLES
PRODUCT IMPROVEMENT PROGRAM FOR REWORKING THE AXLE SHAFT CENTERING HOLES ON CERTAIN 525 WHEEL SKIDDERS
PRODUCT IMPROVEMENT PROGRAM FOR REWORKING THE AXLE SHAFT CENTERING HOLES ON CERTAIN 525 WHEEL SKIDDERS

Caterpillar Parts SIS Catalog 525C :

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