POWER TRAIN
AXLE GPBRAKING SYSTEM
BRAKE GPPOWER TRAIN
TRANSMISSION GPPOWER TRAIN
AXLE GP#SEBP45770280
297-4288: AXLE AR-FIXED
Parts for your 525C WHEEL SKIDDER:
CATERPILLAR SIS#SEBP45770281
297-4292: AXLE AR-FIXED
Parts for your 525C WHEEL SKIDDER:
CATERPILLAR SIS#SEBP45770282
433-1382: AXLE AR-FIXED
Parts for your 525C WHEEL SKIDDER:
CATERPILLAR SIS#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
S/N 5251-UP
HEAVY-DUTY
PART OF 251-6152, 310-5149 AXLE AR
AN ATTACHMENT
Parts for your 525C WHEEL SKIDDER:
CATERPILLAR SIS#SEBP45770284
247-8682: AXLE AR-OSCILLATING
247-8682 AXLE AR-OSCILLATING -FRONT
S/N 5251-UP
PART OF 251-6153 AXLE AR
AN ATTACHMENT
S/N 5251-UP
PART OF 251-6153 AXLE AR
AN ATTACHMENT
Parts for your 525C WHEEL SKIDDER:
CATERPILLAR SIS#SEBP45770285
297-4286: AXLE AR-OSCILLATING
Parts for your 525C WHEEL SKIDDER:
CATERPILLAR SIS#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
S/N 5251-UP
PART OF 310-5149 AXLE AR
AN ATTACHMENT
Parts for your 525C WHEEL SKIDDER:
CATERPILLAR SIS#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
S/N 5251-UP
PART OF 273-0119, 297-4288, 433-1382 AXLE AR-FIXED, 247-8682, 297-4286 AXLE AR-OSCILLATING
AN ATTACHMENT
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
S/N 5251-UP
PART OF 273-0129, 273-0153, 297-4292 AXLE AR-FIXED, 247-8681, 297-4289 AXLE AR-OSCILLATING
AN ATTACHMENT
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
S/N WSL1-UP
PART OF 257-9841 TRANSMISSION AR
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:
POWER TRAIN
AXLE GP
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 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
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 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
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 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
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 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
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 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
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 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
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 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
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 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
PRODUCT IMPROVEMENT PROGRAM FOR REWORKING THE AXLE SHAFT CENTERING HOLES ON CERTAIN 525 WHEEL SKIDDERS

