PUMP GP 2954774 - Caterpillar

Illustration 24 g01174687
Illustration 25 g01174688
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 spring (26), sleeve (27), and piston (28).
Install retainer (25), spring (24), and spring (23).
Install the O-ring seals, cover (22), and bolts (21). Tighten bolts (21) to a torque of 12 2 N m (106 18 lb in).
Install the O-ring seals, cover (20), and bolts (19). Tighten bolts (19) to a torque of 12 2 N m (106 18 lb in).
Illustration 26 g01175044
Install plug (18) and plug (17).
Illustration 27 g01174684
Install cover (16) and bolts (15). Tighten bolts (15) to a torque of 7 1 N m (62 9 lb in).
Illustration 28 g01174682
Install the O-ring seals, cover (14), and the bolts. Tighten the bolts to a torque of 12 2 N m (106 18 lb in).
Illustration 29 g01174681
Install O-ring seals (13).
Illustration 30 g01174695
Install valve (42). Tighten the bolts for valve (42) to a torque of 29 3 N m (21 2 lb ft).
Repeat Steps 33 through Steps 49.
Illustration 31 g01174678
Install valve (12) and bolts (11). Tighten bolts (11) to a torque of 29 3 N m (21 2 lb ft).
Illustration 32 g01174680
Install impeller (10).
Illustration 33 g01174679
Install the O-ring seal, cover (9), and bolts (8).
Illustration 34 g01174676
Install the O-ring seals, solenoid (6), and bolts (7). Tighten bolts (7) to a torque of 7 1 N m (62 9 lb in).
Illustration 35 g01174677
Install O-ring seals (5).
Illustration 36 g01174675
Install housing (4) and bolts (3). Tighten bolts (3) to a torque of 12 2 N m (106 18 lb in).
Illustration 37 g01715960
Install the backup ring, the O-ring seal, sensor (2), and bolts (1).
Repeat Step 57 for the opposite side.End By:
Install the gear pump.
Install the main hydraulic pump.