PRODUCT SUPPORT PROGRAM FOR REPLACING THE BRAKE VALVE ON CERTAIN 415F2, 416F2, 420F2, 422F2, 427F2, 428F2, 430F2, 432F2, 434F2, AND 444F2 BACKHOE LOADERS
Usage:
TEBE5686-00
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| 05Jan2017 |
U-13
A-11
D-12
O-12
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| After Failure Only | PRODUCT SUPPORT PROGRAM FOR REPLACING THE BRAKE VALVE ON CERTAIN 415F2, 416F2, 420F2, 422F2, 427F2, 428F2, 430F2, 432F2, 434F2, AND 444F2 BACKHOE LOADERS |
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| 4269 | PS53382 |
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| NOTE: | Caterpillar’s obligations under this Service Letter are subject to, and shall not apply in contravention of, the laws, rules, regulations, directives, ordinances, orders, or statutes of the United States, or of any other applicable jurisdiction, without recourse or liability with respect to Caterpillar. |
| NOTE: | This Program can only be administered after a failure occurs. The decision whether to apply the Program is made by the dealer. When reporting the repair, use "PS53382" as the Part Number and "7755" as the Group Number. Use "96" as the Warranty Claim Description Code and use "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 |
| 31Jan2019 |
PROBLEM
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| The existing 2208226/">220-8226 Cylinder Assembly (Brake Valve) can leak oil from around the gasket between the main body and the top cover on certain 415F2, 416F2, 420F2, 422F2, 427F2, 428F2, 430F2, 432F2, 434F2, and 444F2 Backhoe Loaders. If the existing brake valve leaks, it needs to be replaced. |
AFFECTED PRODUCT
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| Model | Identification Number |
| 415F 2 | HWA00150-00464, 50177 PF400150-00156, 158-486 |
| 416F 2 | HWB00150-01078 LBF01000-02313 LYA00150-00374 |
| 420F 2 | HWC00150-01928 LBS00150-00437 LYB00150-00466, 468-545 |
| 420F 2 IT | HWD00150-01561 LYC00150-00419, 421, 423-439 |
| 422F 2 | LYF00150-00340, 342-801 |
| 427F 2 | HWK00150-00300 |
| 428F 2 | HWN00150-00594 LYG00150-00696, 711-1771, 1774-1775 |
| 430F 2 | HWE00150-00325, 327-568 LYD00150-00193 |
| 430F 2 IT | HWG00150-00234, 236-451 LYE00150-00199 |
| 432F 2 | HWP00150-01009 LYJ00150-00570 |
| 434F 2 | HWR00150-00228 LYK00150-00322 |
| 444F 2 | HWS00150-00298, 301-369 LYL00150-00346 |
PARTS NEEDED
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Qty |
Part Number | Description |
| 1 | 2208226 | CYLINDER AS |
| In order to allow equitable parts availability to all participating dealers, please limit your initial parts order to not exceed 1% 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. |
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ACTION REQUIRED
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| Remove and replace the existing 2208226/">220-8226 Cylinder Assembly (Brake Valve) with a new 2208226/">220-8226 Cylinder Assembly (Brake Valve). Refer to the Disassembly and Assembly, "Service Brake Control - Remove and Install", for your machine, in order to complete this Rework Procedure. |
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SERVICE CLAIM ALLOWANCES
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0-18 mo |
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| NOTE: This is a 2.5-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. |
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