CAMSHAFT AS 2051201 - Caterpillar

SEBE7875 December 23, 2001
U-354
Safety PRODUCTIMPROVEMENT PROGRAM FOR REPLACING THE BRAKE ACTUATOR ON CERTAIN XQ GENERATORSET PACKAGES EQUIPPED WITH THE CATERPILLAR TRAILER OPTION
4262 PI10116
This Program must be administered assoon as possible. When reporting the repair, use "PI10116" as the Partnumber and "7751" as the Group Number, "56" as the Warranty Claim DescriptionCode and "T" as the SIMS Description Code. Exception: If the repair isdone after failure, use "PI10116" as the Part Number, "7751" as the GroupNumber, "96" as the Warranty Claim Description Code, and "Z" as the SIMSDescription Code.PROBLEM
Certain XQ generator set packages with the Caterpillartrailer option are at risk of brake failure under certain conditions.Thiscan create a possible hazard of not being able to stop the trailer whenbeing transported, causing injury or property damage.AFFECTED PRODUCT
Model IdentificationNumber
3456 BGA1000,1003, 1012-1016, 1018-1021, 1028-1036, 1040-1042, 1044-1049GHJ102, 114-121, 128-133, 139-142
GS3306B EFA115-117,127-130
3306B 8JJ1008,1010-1011, 1020, 1025-1027
3304B DED107-110,112-113, 119-125PARTS NEEDED
1 ? 4C5588 Brake Fluid (1 quart)
2 ? 8L8413 Cable Straps (plastic)
2 - 1863735 Pin-Connector
*An actuator will be shipped directly to youfrom the supplier.ACTION REQUIRED
See the attached Rework Procedure.OWNER NOTIFICATION
U.S. and Canadian owners will receive the attachedOwner Notification.SERVICE CLAIM ALLOWANCES
Caterpillar Dealer Suggested Customer Suggested
Parts Labor Hrs. Parts Labor Hrs. Parts Labor Hrs.
100% 1 0 0 0 0
This is a 1.0- hour job. U.S. and Canadian Dealers Only - Eligibledealers may enter a Type 2 SIMS ReportPARTS DISPOSITION
Handle the parts in accordance with your WarrantyBulletin on warranty parts handling.MAKE EVERY EFFORT TO COMPLETE THIS PROGRAMAS SOON AS POSSIBLE.
Attach. (1-Owner Notification)
(2-Rework Procedure)COPY OF OWNER NOTIFICATION FOR U.S. AND CANADIAN OWNERS
XYZ Corporation
3240 Arrow Drive
Anywhere, YZ 99999Safety - REPLACING THE BRAKE ACTUATORMODELS INVOLVED - ON CERTAIN XQ GENERATOR SETPACKAGES EQUIPPED WITH THE CATERPILLAR TRAILER OPTIONDear Caterpillar Product Owner:New brake actuators need to be installed onthe products listed below. Certain XQ generator set packages with the Caterpillartrailer option are at risk of brake failure under certain conditions. Thiscan create a possible hazard of not being able to stop the trailer whenbeing transported, causing injury or property damage. THE GENERATOR SETPACKAGES SHOULD NOT BE TOWED UNTIL THIS SERVICE IS PERFORMED. You willnot be charged for the service performed.Contact your local Caterpillar dealer immediatelyto schedule this service. The dealer will advise you of the time requiredto complete this service. Please refer the dealer to their Service Letterdated December 23, 2001 when scheduling this service.We regret the inconvenience this may causeyou, but urge you to have this service performed for your added safetyand satisfaction.Caterpillar Inc.
Identification #(s)Attached to December 23, 2001 Service LetterRework Procedure
These XQ generator set packages with the Caterpillartrailer option should not be moved unless they are transported on an auxiliarytrailer.An actuator will be shipped to you.Please see the instructions that follow.XQ trailer brake actuator replacement instructions:
The following instructions are for the replacementof the Ausco Trail-R-Braker Actuators which are currently used on CaterpillarXQ125, XQ200, XQ300 and XQ400 rental generator packages.parts required:
1 - tb800 electric/hydraulic brake actuator suppliedby ausco.
2 - 1863735 pin
2 ? 8L8413 wire tywrap.
1 ? 4C5588 (quart size - dot 3 or 4 hydraulicbrake fluid)tools required:
7/16" wrenches
3/8" line or open end wrench
5/8" open end wrench
5/16" wrench
visegrips or pliers
wire stripper/cutter
1U5804 Deutsch pin connector crimping tool
9U7247 Deutsch removal tool
clean clear container
plastic bleeder hoseReplacement procedure:
Step