INJECTOR GP- 1719710 - Caterpillar

Image1
SERVICE CLAIM ALLOWANCES
Product smu/age whichever comes first Caterpillar Dealer Suggested Customer Suggested
Parts % Labor Hrs% Parts % Labor Hrs% Parts % Labor Hrs%
0-8000 hrs,
0-36 mo 100.0% 100.0% 0.0% 0.0% 0.0% 0.0%
This is a 3.0-hour job
PARTS DISPOSITION
Handle the parts in accordance with your Warranty Bulletin on warranty parts handling.
Rework Procedure
1. Raise the body and secure body in the upward position using the body retaining pins.
2. Remove one of the 7X-2563 Bolts (1) that holds the 264-0252 Pipe As. (2) to the chassis. If 264-0252 Pipe As. (2) is equipped with slots (not shown) for mounting bolts no further action is required. If 264-0252 Pipe As. (2) is equipped with circular mounting holes as shown (see Image 1.1.1) the 264-0252 Pipe As. (2) must be removed.
Image1.1.1
3. To remove the 264-0252 Pipe As. (2) from the chassis the 281-2260 Tube As. (3) must either be disassembled by removing the four bolts (4) and washers (5) that attaches the 281-2260 Tube As. (3) to the 264-0252 Pipe As. (2) or the 281-2260 Tube As. (3) must be disassembled by removing the 4N-9330 Clamp (6) that attaches the 281-2260 Tube As. (3) to the 257-8616 Tube (7). See Image 1.2.1.
4. Remove the six 7X-2563 Bolts (1) and 8T-4123 Washers (10) that attaches the 264-0252 Pipe As. (2) to the chassis. See Image 1.1.1.
Image1.2.1
5. Rework 264-0252 Pipe As. (2) mounting holes in the required direction that allows upward and downward motion of the 2G-9172 Housing (8) when the body is in the down position and 6G-1092 Springs (9) are not fully compressed (see Image 1.3.1). Use the reference dimensions A (A = 40 mm (1- 5/8 in.)) and B (B = 21.5 mm (7/8 in.)) as shown for adding mounting adjustment to 264-0252 Pipe As. (2). See Image 1.3.2.
Image1.3.1
Image1.3.2
6. Assemble 264-0252 Pipe As. (2) to chassis with six 7X-2563 Bolts (1) and 8T-4123 Washers (10). Position 264-0252 Pipe As. (2) such that when the body is in the down position the 6G-1092 Springs (9) are not fully compressed. Tighten 7X-2563 Bolts (1) to 460 N.m +/- 60 N.m (339 lb-ft +/- 44 lb-ft). See Image 1.3.1.
7. Assemble 281-2260 Tube As. (3) to either 264-0252 Pipe As. (2) or 257-8616 Tube (7) based upon method of disassembly. Tighten four bolts (4) or 4N-9330 Clamp (6) to 100 N.m +/- 20 N.m (74 lb-ft +/- 15 lb-ft). See Image 1.2.1.
8. If cracks are obsevered in the exhaust port area on the front wall of body call Product Support at 217-475-5672.