BONNET-OIL COOLER 1340658 - Caterpillar

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
30Nov2019
PROBLEM
The existing stick assembly may have a weld joint crack near the stick collar joint on certain 424B Backhoe Loaders.
AFFECTED PRODUCT
Model Identification Number
424B JRN00230, 1000-1100, 1102-4208, 4211-4248, 4250-4255
424B HD JRY01000-01636, 1639-1660, 1663-1665, 1667-1675, 1678-1681, 1683-1684, 1686-1687
PARTS NEEDED
No parts needed for this program
ACTION REQUIRED
Refer to the M0075952, Special Instruction, "Welding Repair Procedure for Stick Boss Cracking on Certain 424B Backhoe Loaders", to complete this Rework Procedure.
SERVICE CLAIM ALLOWANCES
Product smu/age whichever comes first Caterpillar Dealer Suggested Customer Suggested
Parts % Labor Hrs% Parts % Labor Hrs% Parts % Labor Hrs%
0-5000 hrs,
0-24 mo 100.0% 100.0% 0.0% 0.0% 0.0% 0.0%
5001-7000 hrs,
25-48 mo 33.0% 50.0% 0.0% 0.0% 50.0% 50.0%
This is a 5.0-hour job
PARTS DISPOSITION
Handle the parts in accordance with your Warranty Bulletin on warranty parts handling.