PRODUCT IMPROVEMENT PROGRAM FOR REPLACING THE DIFFERENTIAL DRIVE BOLTS ON CERTAIN AP300 ASPHALT PAVERS
Usage:
TEBE0453-00
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| 17Oct2013 |
U-512
A-355
D-425
O-429
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| Priority | PRODUCT IMPROVEMENT PROGRAM FOR REPLACING THE DIFFERENTIAL DRIVE BOLTS ON CERTAIN AP300 ASPHALT PAVERS |
|
| 3023 | PI32248 |
|
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| NOTE: | This Program must be administered as soon as possible. When reporting the repair, use "PI32248" as the Part Number and "7751" as the Group Number, "56" as the Warranty Claim Description Code and "T" as the SIMS Description code. Exception: If the repair is done after failure, use "PI32248" as the Part Number, "7751" as the Group Number, "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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COMPLETION DATE |
TERMINATION DATE |
| 30Apr2014 | 31Oct2014 |
PROBLEM
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| The bolts holding the differential group on the gearbox need to be replaced on certain AP300 Asphalt Pavers. The current bolt strength of the differential group may be insufficient, this may cause damage to the propel transmission system. |
AFFECTED PRODUCT
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| Model | Identification Number |
| AP-300 | B2Y00101-00106, 108-322, 324-376, 378-445, 447, 449, 451, 454-466, 468, 470-472, 475-476, 482-489, 494 |
PARTS NEEDED
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Qty |
Part Number | Description |
| 12 | 8T4195 | BOLT-HEX HEAD |
| 1 | BULK_OIL | GEAR OIL (7 Liters, 1.85 US Gal) see OMM |
| In order to allow equitable parts availability to all participating dealers, please limit your initial parts order to not exceed 40% of dealership population. This is an initial order recommendation only, and the ultimate responsibility for ordering the total number of parts needed to satisfy the program lies with the dealer. | ||
ACTION REQUIRED
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| Refer to the Service Manual if/as required. Additional information on removing the wheel and final drive assembly, QENR2076 is available on www.catpaving.com/service_docs. See Special Instruction REHS8969,"Procedure to Replace the Differential Bolts on Certain Asphalt Pavers" for the rework procedure. Reference latest Loctite Guide for Cat Dealers at: http://useloctite.com/caterpillar/downloads/8503%20Cat%20Global%20Catalog%208-2012.pdf |
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OWNER NOTIFICATION
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| Owners in the following countries will receive the attached Owner Notification: US Canada |
SERVICE CLAIM ALLOWANCES
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| NOTE: This is a 16.0-hour job | |||||
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PARTS DISPOSITION
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| Handle the parts in accordance with your Warranty Bulletin on warranty parts handling. |
| MAKE EVERY EFFORT TO COMPLETE THIS PROGRAM AS SOON AS POSSIBLE. |
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| EXAMPLE COPY OF OWNER NOTIFICATION XYZ Corporation 3240 Arrow Drive Anywhere, YZ 99999 PRIORITY - PRODUCT IMPROVEMENT PROGRAM FOR REPLACING THE DIFFERENTIAL DRIVE BOLTS ON CERTAIN AP300 ASPHALT PAVERS MODELS INVOLVED - AP300 Asphalt Pavers Dear Cat Product Owner: The bolts holding the differential group on the gearbox need to be replaced on the products listed below. The current bolt strength of the differential group may be insufficient, this may cause damage to the propel transmission system Contact your local Cat dealer immediately to schedule this service. The dealer will advise you of the time required to complete this service. If you are no longer the owner of this product(s), please contact your local Cat dealer so that our records can be updated. Please refer the dealer to their Service Letter dated 17Oct2013 when scheduling this service. We regret the inconvenience this may cause you, but urge you to have this service performed as soon as possible to prevent unscheduled downtime. Caterpillar Inc. Identification #(s) Attached to 17Oct2013 Service Letter |
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