PRODUCT SUPPORT PROGRAM FOR INSPECTING THE PIN BORES ON CERTAIN HF201B FELLING HEADS
Usage:
TEBE6390-00
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| 26Jun2017 |
U-322
A-217
D-260
O-264
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| After Failure Only | PRODUCT SUPPORT PROGRAM FOR INSPECTING THE PIN BORES ON CERTAIN HF201B FELLING HEADS |
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| 6319 | PS53501 |
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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 "PS53501" 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 |
| 30Jun2019 |
PROBLEM
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| The existing pin bores can see early wear on certain HF201B Felling Heads. If the existing frames plates are not aligned, it can result in early wear to the pin bores and excessive slack at the bunching and accumulator arms. |
AFFECTED PRODUCT
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| Model | Identification Number |
| HF201B | A5200101, 103-111, 113-115, 117-132, 134-139, 141-146, 148-151, 155, 157-159 |
PARTS NEEDED
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| No parts needed for this program |
ACTION REQUIRED
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| Refer to M0084421, Special Instruction, "Rework Procedure for the Grab Arm and the Collector Arm Pin Bores Alignment on Certain HF201B Felling Heads", in order to measure frame plates, and hole dimensions. Rework only if excessive play is noted in the bunch and gather arms, and the frame plates are outside tolerances noted in the Special Instruction. |
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SERVICE CLAIM ALLOWANCES
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0-24 mo |
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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. |
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