PRODUCT SUPPORT PROGRAM FOR INSTALLING A HARDENED SPACER IN THE TRACK SPROCKET BOLTED JOINT ON CERTAIN 301.6C AND 301.8C MINI HYDRAULIC EXCAVATORS
[REBE1959]
POWER TRAIN
SPROCKET GP
PRODUCT SUPPORT PROGRAM FOR INSTALLING A HARDENED SPACER IN THE TRACK SPROCKET BOLTED JOINT ON CERTAIN 301.6C AND 301.8C MINI HYDRAULIC EXCAVATORS
REBE1959-00
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| 25Sep2007 |
U-479
A-392
D-383
O-412
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| After Failure Only | PRODUCT SUPPORT PROGRAM FOR INSTALLING A HARDENED SPACER IN THE TRACK SPROCKET BOLTED JOINT ON CERTAIN 301.6C AND 301.8C MINI HYDRAULIC EXCAVATORS |
|
| 4164 | PS51360 |
|
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| 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 "PS51360" 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 AVSpare product analyst. |
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TERMINATION DATE |
| 30Sep2009 |
PROBLEM
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| The 105-3484 Screws that retain the track drive sprocket can come loose on certain 301.6C and 301.8C Mini Hydraulic Excavators. |
AFFECTED PRODUCT
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| Model | Identification Number |
| 301.6C | JBB00001-01557 |
| 301.8C | JSB00001-02823 |
PARTS NEEDED
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Qty |
Part Number | Description |
| 18 | 1017404 | BOLT-SOCKET HEAD |
| 2 | 3105621 | SPACER |
ACTION REQUIRED
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| If the 105-3484 Screws come loose, install a hardened spacer and longer screws to both drive sprockets. Tighten the new screws to a torque of 65 N.m. The procedure is described in Special Instruction, REHS3906. |
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SERVICE CLAIM ALLOWANCES
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| NOTE: This is a 1.5-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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