VALVE GP 8J8407 - Caterpillar

If there has been a previous repair, part age/hours will apply. Retain a copy of the previous repair invoice in the dealer's records for audit purposes, and specify repair date and machine hours in the "Additional Comments" section of the warranty claim.
Product smu/age whichever comes first Caterpillar Dealer Suggested Customer Suggested
Parts % Labor Hrs% Parts % Labor Hrs% Parts % Labor Hrs%
*******Group 2*******
0-8000 hrs,
0-36 mo 100.0% 100.0% 0.0% 0.0% 0.0% 0.0%
8001-12000 hrs,
37-48 mo 33.0% 50.0% 0.0% 0.0% 50.0% 50.0%
This is a 32.0-hour job for Group 2
If there has been a previous repair, part age/hours will apply. Retain a copy of the previous repair invoice in the dealer's records for audit purposes, and specify repair date and machine hours in the "Additional Comments" section of the warranty claim.
PARTS DISPOSITION
****Parts Stock****
Handle the parts in accordance with your Warranty Bulletin on warranty parts handling.
****Affected Product****
Handle the parts in accordance with your Warranty Bulletin on warranty parts handling.
Rework Procedure
Refer to the Disassembly and Assembly Manual for your model to replace the failed bearing gear group.
THE REMOVED BOLTS CAN NOT BE REUSED. NEW BOLTS MUST BE INSTALLED.
Replace the cracked 199-4564 or 267-6788 Bearing Gear Group with the 353-0598 Bearing Gear Group. Refer to Image 1.1.1. Apply Loctite High Flex GM on the swing bearing outer race at inward and outward and around all bolt holes. Refer to Image 1.1.2. Apply Loctite High Flex GM between the mating surface of the gear group and upper frame assembly and between the gear group and carbody. Refer to Image 1.1.3.
Replace (60) 199-4501 Spacers (inner) and (60) 171-9285 Bolts (inner). Apply Loctite Corp. industrial group adhesive N?277 to threads omitting the bolt seats and tighten to a torque of 400 +/- 50 Nm, then turn an additional 60? +/- 5?. Refer to Image 1.1.3.
Replace (37) 199-4501 Spacers (outer) and (37) 171-9325 Bolts (outer). Apply anti-seize compound to the threads omitting the bolt seats and washer faces and tighten to a torque of 900 +/- 50 Nm, then turn an additional 60? +/- 5?. Refer to Image 1.1.3.
Image1.1.1
Image1.1.2
Image1.1.3