PRODUCT SUPPORT PROGRAM FOR RETIGHTENING THE 108-1781 BOLTS ON CERTAIN 349E AND 349F EXCAVATORS
Usage:
TEBE3823-00
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| 22Oct2015 |
U-565
D-492
O-493
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| After Failure Only | PRODUCT SUPPORT PROGRAM FOR RETIGHTENING THE 1081781/">108-1781 BOLTS ON CERTAIN 349E AND 349F EXCAVATORS |
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| 1374 | PS53058 |
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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 "PS53058" 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 |
| 31Oct2017 |
PROBLEM
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| The existing 1081781/">108-1781 Bolts which fasten the oil cooler tubes could become loose on certain 349E and 349F Excavators. Loosening of the bolts could cause a hydraulic oil leak. |
AFFECTED PRODUCT
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| Model | Identification Number |
| 349E L | KFX00141-00665 MZW00211-00220 |
| 349E OEM | FKF00101-00105 S3P00201-00216 |
| 349F L-VG | KBP00201-00202 |
PARTS NEEDED
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Qty |
Part Number | Description |
| 4 | 1081781 | BOLT-SOCKET HD |
| 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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| Check for any potential bolt thread damage. Replace bolt if needed. Tighten the 1081781/">108-1781 Bolts to a specified torque of 50 N.m. |
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SERVICE CLAIM ALLOWANCES
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0-24 mo |
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25-36 mo |
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| NOTE: This is a 1.0-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. |
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