DOWEL-REACTION 9M4335 - Caterpillar

TEBE0399-00
06Mar2014
U-125
A-91
D-117
O-109
After Failure Only
PRODUCT SUPPORT PROGRAM FOR UPDATING 265-8058 DRIVE GP-FAN ON CERTAIN 773F AND 775F OFF-HIGHWAY TRUCKS
1359 PS52628
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 "PS52628" as the Part Numberand "7755" as the Group Number. Use "96" as the Warranty Claim Description Code and use "Z" as the SIMS Description Code.
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.
TERMINATION DATE
31Mar2016
PROBLEM
The 308-1528 Bolt in the fan drive group can fail on certain 773F and 775F Off-Highway Trucks. If the existing 265-8058 Drive Gp-Fan fails it can be replaced with a new style that no longer utilizes the 308-1528 Bolt. The original bracket is replaced with a 4264304/">426-4304 Studded Bracket and lock nut.
AFFECTED PRODUCT
Model Identification Number
773F EED00273-01369
773F OEM EXD00100-00145
775E OEM DTE00501-00574, 576, 597-600
775F DLS00275-01560
775F OEM EYG00100-00104
PARTS NEEDED
Qty
Part Number Description
1 2S3230 GREASE-HSBB
1 2U2580 NUT NYLOC M18
1 4H8380 PIN-SPRING
1 4W1203 CUP-RLR BRG
1 4W1204 CONE-SPL RLR BRG
1 5S2106 SEAL-LIP TYPE
1 5S9062 SPACER
1 6Y2736 CONE-ROLLER BRG
1 6Y2737 CUP-ROLLER BRG
1 9F4446 SEAL-O-RING
1 3446159 HUB-FAN PULLEY
1 3459170 SPACER-BEARING
1 4264304 BRACKET AS
1 4264306 PLATE
In order to allow equitable parts availability to all participating dealers, please limit your initial parts order to not exceed 2% 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.
ACTION REQUIRED
Refer to the Service Manual if/as necessary and see Special Instruction REHS8640 "Procedure to Improve the Fan Drive Group on 773F and 775F Off-Highway Trucks".
SERVICE CLAIM ALLOWANCES
Product smu/age whichever comes first Caterpillar Dealer Suggested Customer Suggested
Parts % Labor Hrs% Parts % Labor Hrs% Parts % Labor Hrs%
0-30000 hrs,
0-96 mo 100.0% 100.0% 0.0% 0.0% 0.0% 0.0%
This is a 6.0-hour job
PARTS DISPOSITION
Handle the parts in accordance with your Warranty Bulletin on warranty parts handling.