GASKET 2152609 - Caterpillar

Illustration 3 g00975379
Press bearing cone (22) on differential case (2). Make sure that the bearing cone is fully seated.Note: If you raise the temperature of the bearing cones, allow the assembled parts to reach a uniform temperature. Then use a driver or a suitable press to seat the bearing cones. The limit for raising the temperature of the bearing cones is a maximum of 135°C (275°F) for a maximum of four hours. Lubricate the bearing cones with SAE 30W gear oil after the bearing cones have cooled to prevent rust on the bearing cones.
Install thrust washer (24) into the differential housing. Refer to illustration 1. Apply Tooling (E) to differential case (2) that will be in contact with thrust washer (24). Apply Tooling (E) to the threads and the screw head of flat head screws (23) to bond the screw heads to thrust washer (24). Tighten flat head screws (23) to a torque of 12 3 N m (106 27 lb in). Torque the screws in a pattern of opposing sides.
Illustration 4 g00975077
Install sleeve bearing (18), spider gear (17), and washer (16) on spider (19). Coat all components with SAE 30W gear oil during assembly.
Illustration 5 g00975076
Install spider assembly (15) into differential case (2).
Place bevel gear (14) on spider assembly (15).
Illustration 6 g00975075
Attach Tooling (B) and a suitable lifting device onto the differential housing, as shown. The weight of the assembly is approximately 68 kg (150 lb).
Place the assembly on differential housing (2), as shown. Make sure that you align the scribe marks on the housing when you assemble the two sections of the housing.
Install bolts (13) in differential housing (2). Tighten bolts (13) to a torque of 300 40 N m (220 30 lb ft).
Illustration 7 g00975074
Turn over the differential assembly to position the assembly, as shown.
Install splined bevel gear (12).
Illustration 8 g00975072
Install friction discs (11) into differential case (2). Begin with the one thick disc that has no teeth. Install one of the thin discs with external teeth. Install one of the friction discs with internal teeth. Install the remaining discs and the remaining friction discs in alternating order until the proper number of discs are installed.Note: Thoroughly coat all discs with SAE 30W gear oil during assembly.
Install springs (10) in differential case (2).
Illustration 9 g00975070
Install thrust washer (9) onto cover assembly (4). Apply Tooling (E) to differential case (2) that will be in contact with thrust washer (24). Apply Tooling (E) to the threads and the screw head of flat head screws (23) to bond the screw heads to thrust washer (24). Tighten flat head screws (23) to a torque of 12 3 N m (106 27 lb in). Torque the screws in a pattern of opposing sides.
Install cover (4) onto thrust ring (7).
Illustration 10 g00975068
Install plate (6) onto cover assembly (4).
Install flat head screws (5) in thrust ring (7). Tighten flat head screws (5) to a torque of 28 7 N m (20 5 lb ft).
Illustration 11 g00975067
Improper assembly of parts that are spring loaded