SPACER 1868783 - Caterpillar

Image1.20.1
5. Install gear (16) through the large opening in the gear housing. Install shaft (14) through gear (16). Install thrust bearings (15) onto each end of shaft (14).
Image1.21.1
Image1.21.2
6. Apply a thin coat of oil to the outside diameter of caps (9). Position caps (9) with O-Ring seals (11) over the shaft (14) and onto both sides of the gear housing. Install shims (10) between caps (9) and the gear housing.
Image1.22.1
Image1.22.2
Image1.22.3
7. Tighten the bolts on one of caps (9). Do not over tighten the bolts. Install the bolts onto the remaining cap (9).
8. Use a dial indicator to measure the end play of the shaft (14). Adjust the end play by adding or removing the same number of shims (10) from each side. Establish the end play between 0.05 to 0.15mm (0.002 to 0.006 inch).
9. Remove coupling housing (8) and O-ring (18) from the gear housing. Install O-Ring seal (18) onto the coupling housing (8). Discard Tooling - 8T-6868 Bolts (A).
Image1.24.1
10. Install coupling housing (8) with O-ring seal, the gasket, and hydraulic motor (7) using existing 3E-8007 Bolts (M12x1.75)
Image1.25.1
11. Install plugs (5) and the O-ring seals onto couplings (4). Install lip seal (6), coupling (4), and plug (5) assemblies onto both sides of the gear housing. Make sure the splines of the shaft are engaged with the splines on couplings (4).
Image1.26.1
Image1.26.2
12. Install plate (2) and the gasket onto the gear housing. Do not install plug (3) into the plate (2) at this time.
13. Install plug (1) and the O-ring seal into the gear housing. Position the gear housing into the orientation of final installation onto the machine. Fill the oil into the gear housing through the hole in plate (2). Fill the oil into the gear housing until the oil is at the same level as the hole in plate (2). Install plug (3) and the O-Ring seal into plate (2).
Image1.27.1
Image1.27.2
D. Install the rebuilt 359-6795 Hinge Assembly and ladder to the tractor per the applicable steps from Special Instruction REHS4320. "Installing the Ladder on the D11T".
Step 18 documents the sequence to install and tighten bolts as well as how to determine if permanent shims are required for non flat fenders. IT IS IMPORTANT THAT THIS SEQUENCE IS FOLLOWED TO:
A) DETERMINE IF THE FENDER IS NOT FLAT.
B) PERMANENTLY INSTALL THE APPROPRIATE SHIMS IF THE FENDER IS NOT FLAT.