2333737 SEAL-PISTON Caterpillar parts SEAL
Alternative (cross code) number:
Weight: 0.09 pounds 0 kg.
Illustration 12 g06356543
Position wood blocks under housing (13) (not shown). Separate housing (13) from piston (14). The weight of piston (14) is approximately 40 kg (88 lb). Remove Tooling (B) and the suitable lifting device from piston (14).
Illustration 13 g00508902
Remove the seal and seal ring (15) and the seal and seal ring (16) from housing (13).
Illustration 14 g00572198
Illustration 15 g00515928
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.
Use Tooling (C) to compress spring (17). Remove cotter pin (6) from spring guide (5).
Slowly release the tension of spring (17). Remove Tooling (C).
Remove spring guide (5) and spring (17) from the piston.
Repeat Steps 21 through Steps 23 for the remaining spring guides (5).
Illustration 16 g00529608Note: Put identification marks on the location of the springs for assembly purposes.
Remove seals (18) and springs (19) from brake anchor (3). If necessary, use Tooling (D) (not shown) to remove nine taperlock studs (21).
If necessary, use Tooling (E) (not shown) to remove taperlock studs (20).
Illustration 17 g00529609
Remove damper assembly (22) from ring (23).
Illustration 18 g00529611
Remove friction disc (24) from ring (23).
Illustration 19 g00529614
Remove outer plate (25) from ring (23).
Repeat Steps 28 and 29 for the remaining friction discs and outer plates.
Illustration 20 g00529615
Remove damper assembly (26) from ring (23).
Illustration 21 g00529639
Attach a suitable lifting device to brake hub (27), as shown. Remove brake hub (27) from ring (23). The weight of brake hub (27) is approximately 45 kg (99 lb).
Illustration 22 g00529641
Remove seal rings (28) from brake hub (27).
Remove Duo-cone seal (29) from brake hub (27).
Illustration 23 g00529645
Attach Tooling (A) and a suitable lifting device to ring (23). Remove bolts (31) and the washers that hold plate (30) to ring (23).
Remove ring (23) from plate (21). The weight of ring (23) is approximately 67 kg (148 lb).
Illustration 24 g00529646
Remove O-ring seal (32) from ring (23).
Illustration 25 g06356511
If necessary, use Tooling (D) (not shown) to remove five taperlock studs (33) from plate (30). Remove Duo-cone seal (34) from plate (30).