FLANGE 7N5798 - Caterpillar

Start By:
Remove the hydraulic fan piston motor.
Illustration 1 g01237986
Remove bolts (1) and head (2).
Illustration 2 g01171621
Remove O-ring seal (4) and port plate (5) from housing (3).
Illustration 3 g01171622
Use Tooling (A) to remove retaining ring (6).
Remove cover (7).
Illustration 4 g01171624
Remove lip seal (8).
Illustration 5 g01171625
Remove O-ring seal (9) and shim (10).
Illustration 6 g01171628
Use Tooling (B) to remove rotating group (11).
Illustration 7 g01171627
Personal injury can result from being struck by parts propelled by a released spring force.Make sure to wear all necessary protective equipment.Follow the recommended procedure and use all recommended tooling to release the spring force.
Remove barrel assembly (12).
Illustration 8 g01171631
Remove spring (13) and washer (14) from barrel assembly (12).
Illustration 9 g01171632
Remove bolts (15) and retainer (16).
Remove pistons (17).
Illustration 10 g01171634
Remove center pin (19) and bearing (18) from retainer (16).
Illustration 11 g01171636
Use Tooling (D) to remove retaining ring (20).
Illustration 12 g01171637
Use Tooling (C) and a suitable press to remove bearing kit (21) from shaft (22).