NUT-FULL 6V8181 - Caterpillar

Assembly Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 1P-0520 Driver Group 1 Note: Check the O-ring seals for wear or damage. Replace the O-ring seals, if necessary.
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Illustration 1 g00921575
Lower the temperature of bearing (11). Use Tooling (A) and a suitable press to install bearing (11) in front adapter assembly (12). The bore in bearing (11) must be 75.00 0.06 mm (2.953 0.002 inch) after installation.
Install O-ring seal (13).
Illustration 2 g00921574
Install gears (8) and (10) on shaft assembly (1).
Install bolts (9).
Illustration 3 g00921559
Lower the temperature of bearing (5). Align the oil hole in bearing (5) with the oil hole that is in rear adapter assembly (3). Use Tooling (A) and a suitable press to install bearing (5).
Ensure that bearing (5) does not extend above the surface of rear adapter assembly (3). The bore in bearing (5) must be 75.00 0.06 mm (2.953 0.002 inch) after installation.
Install O-ring seals (6) and (7) on rear adapter assembly (3).
Illustration 4 g01052078
Install rear adapter assembly (3) on shaft assembly (1).
Install the bolts and thrust washers (2).
Install O-ring seal (4) on rear adapter assembly (3). End By:
Install the engine oil and water pump drive.