PRODUCT IMPROVEMENT PROGRAM FOR INSPECTING AND POSSIBLY REMOVING 10R8236 TURBOCHARGERS AND 10R8230 CARTRIDGE GROUPS WITH A STAMPED HEAT SHROUD FROM DEALER PARTS STOCK
Usage:
REBE6053-00
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| 21Apr2010 |
U-137
A-109
D-120
O-127
TT-10
TM-9
TA-6
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| Parts stock action only | PRODUCT IMPROVEMENT PROGRAM FOR INSPECTING AND POSSIBLY REMOVING 10R8236 TURBOCHARGERS AND 10R8230 CARTRIDGE GROUPS WITH A STAMPED HEAT SHROUD FROM DEALER PARTS STOCK |
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| 7750 | PI70342 |
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| NOTE: | When submitting claim for Parts Stock Action, Use the appropriate 99Z as the s/n, the appropriate Service Letter Program Number as the Part number in the Part Causing Failure field, "7751" as the Group Number, "56" as the 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 |
| 31Jul2010 |
PROBLEM
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| Certain 10R8236 Reman Turbochargers and 10R8230 Cartridge Groups were manufactured using stamped heat shrouds instead of cast heat shrouds. The stamped heat shroud may crack in service. |
ACTION REQUIRED
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| Inspect the date code for all 10R8236 Turbochargers and 10R8230 Cartridges in dealer parts stock. Refer to Image1 for date code example. Date code is displayed as DayMonthYear. Example: D15M04Y10 is 15 April, 2010. - If the date code IS between 5 January, 2010 thru 20 March, 2010, remove the part from dealer parts stock. - If the date code IS NOT between 5 January, 2010 thru 20 March, 2010, mark the package to indicate the part has been inspected according to this program (PI7#### / REBE6053, and return to dealer parts stock. NOTE: Image2 (Cartridge Valve Group) and Image3 (turbochargers) can be used as reference for identification of the specific serial numbers of the affected cartridge groups and turbochargers. |
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| Image1 |
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| Image2 |
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| Image3 |
SERVICE CLAIM ALLOWANCES
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| Submit one claim for all parts removed from dealer parts stock. |
PARTS DISPOSITION
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| Handle the parts in accordance with your Warranty Bulletin on warranty parts handling. |
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