COVER GP-CYLINDER BLOCK 2822827 - Caterpillar

Illustration 21 g00480400
Install retainer (33), spring (34), spring (35), spring (36), stop (37), stop (39), control spool (38) and spring (37) to actuator housing (30) .
Illustration 22 g00480395
Use Tooling (A) and a hydraulic press and exert downward pressure on retainer (33). Slowly increase the pressure from the hydraulic press and load the spring tension to springs (34), (35) and (36) that are in actuator (30) .
Install retainer ring (32) to actuator (30) .
Illustration 23 g00480391
Install two O-ring seals (31) to actuator (30). Install the large O-ring seal to the center of actuator (30) .
Illustration 24 g00573313
Position actuator (30) to valve body (3). Install two bolts (29) that secure actuator (30) to valve body (3) .
Illustration 25 g00480384
Install receptacle assembly (26) to wires (25) .
Install two pins (28) to receptacle assembly (26). Install wedge (27) to receptacle assembly (26) .
Illustration 26 g00472427
Install two straps (23) to the wires. Install O-ring seal (24) to solenoid (22) .
Illustration 27 g00472374
Position solenoid (22) to actuator housing (9). Install four bolts (21) in order to secure solenoid (22) to actuator housing (9) .
Illustration 28 g00472371
Install O-ring seals (20) to plugs (19). Install six plugs (19) to valve body (9) .
Illustration 29 g00472261
Install retainer (12), spring (13), spring (14), spring (15), spacer (18), control spool (17) and spring (16) to actuator housing (9) .
Illustration 30 g00472121
Use Tooling (A) and a hydraulic press and exert downward pressure on retainer (12). Slowly increase the pressure from the hydraulic press and load the spring tension to springs (13), (14) and (15) that are in actuator (9) .
Install retainer ring (11) to actuator (9) .
Illustration 31 g00472266
Install two O-ring seals (10) to actuator (9). Install the large O-ring seal to the center of actuator (9) .
Illustration 32 g00577707
Position actuator (9) to valve body (3). Install two bolts (8) that secure actuator (9) to valve body (3) .
Illustration 33 g00472030
Install the O-rings in hydraulic pipes (6) and (7). Position the hydraulic pipes to valve body (3). Tighten retaining nuts (1), (2), (3), and (4) in order to connect hydraulic pipes (6) and (7) to valve body (3) .
Install the retainer clips to the hydraulic pipes.End By: Install the hoist control valve. Refer to Disassembly and Assembly, "Hoist Control Valve - Install".