LINK AS-TRACK 4591826 - Caterpillar

Apply Tooling (H) to seal (65).
Use Tooling (D) to install seal (65) into housing (35).
Use Tooling (E) to install retaining ring (64) into housing (35).
Illustration 30 g01407569
Apply Tooling (L) to shuttle valve (32). Use Tooling (B) to install shuttle valve (32) into housing (26).
Install relief valve (31).
Illustration 31 g01407324
Install retaining spring (19), spring (20), ring (21), retaining ring (22), and spring (23) into bushing (16). Install washer (18) and pilot valve (17) into bushing (16).
Illustration 32 g01410264
Improper assembly of parts that are spring loaded can cause bodily injury.To prevent possible injury, follow the established assembly procedure and wear protective equipment.
Install bushing (16) into housing (26).
Install pipe (27A) and pipe (27B) into housing (26).Note: Be sure that the correct pipe (27A) and pipe (27B) are installed into the correct cavity in housing (26).
Illustration 33 g01410274
Install port plate (36) onto housing (26).
Illustration 34 g01410304
Install barrel assembly (37) and swashplate assembly (42) onto housing (26).
Illustration 35 g01410343
Apply Tooling (K) to the mating surface of housing (26). Position housing (35) onto housing (26).
Illustration 36 g01410356
Reposition the wheel propel motor. Install bolts (24). Tighten bolts (24) to a torque of 87 N m (64 lb ft). Install bolt (25). Tighten bolt (25) to a torque of 25 N m (18 lb ft).
Illustration 37 g01407281
Install O-ring seal (12), O-ring seal (13), spring (14), and piston (15) into cover (8). Install retaining ring (11), washer (10), and plug (9) into cover (8). Tighten plug (9) to a torque of 10 N m (89 lb in).
Illustration 38 g01407274
Improper assembly of parts that are spring loaded can cause bodily injury.To prevent possible injury, follow the established assembly procedure and wear protective equipment.
Position cover (8) and install bolts (7). Tighten bolts (7) to a torque of 5 N m (47 lb in).
Illustration 39 g01407270
Install gear (6) and install bolt (5). Tighten bolt (5) to a torque of 51 N m (38 lb ft).
Illustration 40 g01407252
Position cover (4) and the O-ring seal. Install bolts (3). Tighten bolts (3) to a torque of 10 N m (92 lb in).
Illustration 41 g01407151
Install sensor (2) and install bolt (1). Tighten bolt (1) to a torque of 25 N m (18 lb ft).End By:
Install the wheel propel motor.