PISTON 9T5927 - Caterpillar

SEBE8198-01 November 5, 2002
(Revised December 2002)
U-288
A-199
O-235
Priority PRODUCT IMPROVEMENT PROGRAM FOR REPLACING THE HYDRAULIC FAN CIRCUIT ONCERTAIN SPF 343 TRAILERS
5057 PI30364
This Program must be administered assoon as possible. When reporting the repair, use "PI30364" 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 "PI30364" as the Part Number, "7751" as the GroupNumber, "96" as the Warranty Claim Description Code, and "Z" as the SIMSDescription 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. This Revised Service Letter replacesthe November 5, 2002 Service Letter. Changes have been made to the PartsNeeded, Action Required, Service Claim Allowances, and Parts Disposition.
COMPLETION DATE
TERMINATION DATE
May 31, 2003 November 30, 2003PROBLEM
The hydraulic system for the SPF 343 trailer maycause the failure of the drive PTO and the transmission on the unit.AFFECTED PRODUCT
Model Identification Number
SPF 343 6RZ150-207, 356-423PARTS NEEDED
Qty
Part Number Description
1 3B4506 LOCKWASHER
3 5B7660 BUSHING
3 9B7237 BOLT
2 2D6235 LOCKNUT
1 1H2815 NIPPLE-PIPE
4 2K4973 LOCKNUT
1 2L2813 ELBOW-45
2 4L9337 BOLT
2 2N3378 ELBOW-90DEG
4 8T4205 WASHER-HARD
3 8T4896 WASHER-HARD
8 8T4896 WASHER-HARD
2 8T9377 BOLT
5 8T9580 OIL