PRODUCT SUPPORT PROGRAM FOR INSPECTING THE GRAPPLE ROTATOR FOR PUSHER HOLES ON CERTAIN 525C WHEEL SKIDDERS
Usage:
REBE2193-00
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09Jul2007 |
U-310
A-252
D-262
O-282
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Before/After | PRODUCT SUPPORT PROGRAM FOR INSPECTING THE GRAPPLE ROTATOR FOR PUSHER HOLES ON CERTAIN 525C WHEEL SKIDDERS |
|
6307 6326 | PS42451 |
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NOTE: | This Program must be administered either before or after failure. In either case the decision whether to apply the Program is made by the dealer. When reporting the repair, use "PS42451" as the Part Number and "7755" as the Group Number. If administered before failure, use "56" as the Warranty Claim Description Code and "T" as the SIMS Description code. If administered after failure, use "96" as the Warranty Claim Description Code, and "Z" as the SIMS Description Code. |
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NOTE: | The information supplied in this service letter may not be valid after the termination date of this program. Do not perform the work outlined in this Service Letter after the termination date without first contacting your Caterpillar product analyst. |
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TERMINATION DATE |
31Jul2009 |
PROBLEM
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The rotator on certain 525C Wheel Skidders is potentially missing the pusher holes used to separate the rotator from the boom during maintenance. |
AFFECTED PRODUCT
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Model | Identification Number |
525C | 52500375-00411 |
PARTS NEEDED
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No parts needed for this program |
ACTION REQUIRED
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Inspect the rotator to determine if the pusher holes are present. If the holes are missing, add the pusher holes to the rotator. Refer to the attached Rework Procedure. |
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SERVICE CLAIM ALLOWANCES
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0-24 mo |
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NOTE: This is a 0.5-hour job | ||||||
If the rotator is missing the required pusher holes, an additional 7.5 hours will be allowed to install the holes. |
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PARTS DISPOSITION
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Handle the parts in accordance with your Warranty Bulletin on warranty parts handling. |
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Inspect the rotator to determine if the pusher holes are present. There should be four pusher holes through the rotator flange with a M20 - 2.5mm thread. If the holes are missing, remove the rotator from the boom and add the missing holes. The pusher holes should be located on the same bolt circle as the mounting holes and centered between adjacent holes. Refer to the images below. |
Image1.1.1 |
Image1.1.2 |
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