TURBO GP-BASIC 10R4634 - Caterpillar

May 22, 2006
U-145
A-113
D-110
O-127
beforeor
after failure PRODUCT SUPPORT PROGRAM FOR INSTALLINGLOWER SCRAPERS FOR THE CENTER TREAD IDLERS ON CERTAIN D6N XL, AND D6N LGPTRACK-TYPE TRACTORS
4151 PS42052
This Program can be administered eitherbefore or after failure. In either case the decision whether to apply theProgram is made by the dealer. When reporting the repair, use "PS42052"as the Part number and "7755" as the Group Number. If administered beforefailure, use "56" as the Warranty Claim Description Code and use "T" asthe SIMS Description Code. If administered after failure, use "96" as theWarranty Claim Description Code and use "Z" as the SIMS Description Code. The information supplied in this serviceletter may not be valid after the termination date of this program. Donot perform the work outlined in this Service Letter after the terminationdate without first contacting your Caterpillar product analyst.Termination Date
May 31, 2008PROBLEM
Additional lower scrapers can be added to certainD6N XL, and D6N LGP Track-Type Tractors that are equipped with Center TreadIdlers. These lower scrapers will prevent excessive debris from enteringinto the track link box, which can cause severe recoil or damage to theundercarriage.AFFECTED PRODUCT
Model Identification Number
D6N XL ALH00001-819
D6N XL AKM00001-1888
D6N LGP ALR00001-739
D6N LGP ALY00001-2177PARTS NEEDED
Quantity Part Number Description
24 8T4183 BOLT
24 1984778 WASHER-HARD
8 2716094 PLATE
8 2716095 SCRAPERACTION REQUIRED
Refer to Special Instructions REHS2935 to installthe lower scrapers.SERVICE CLAIM ALLOWANCES
Product smu/age whichevercomes first Caterpillar Dealer Suggested Customer Suggested
Parts Labor Hrs Parts Labor Hrs Parts Labor Hrs
0-2000 Hours0-12 Months 100% 4 0 0 0 0
2001-4000 Hours13-24 Months 33.3 % 2 0 0 50 % 2
This is a 4-hour job.PARTS DISPOSITION
Handle the parts in accordance with your WarrantyBulletin on warranty parts handling.Attach. (1-Rework Procedure)