BEARING 9R7703 - Caterpillar

Illustration 25 g00669731
Install adjustment shim (33).
Illustration 26 g00669730
Install bearing cone (32) on the shaft assembly.
Illustration 27 g00669729
Install O-ring seal (31).
Illustration 28 g00669727
Install O-ring seal (28) and port plate (29) on head assembly (26).
Illustration 29 g02725806
Install head assembly (26) and four bolts (25). The torque for the bolts (25) is 75.0 7.5 N m (55.3 5.5 lb ft).
Illustration 30 g02726004
Install spool (23) in compensator valve (1). Install spacer (24) onto plug (22).
Install plug (22) in compensator valve (1). The torque for the plug (22) is 31 2 N m (23 1 lb ft).
Illustration 31 g02726003
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.
Install O-ring seal (17) to plug (16). Install plate (18), spring (19), spring (20), and guide (21) in compensator valve (1).
Install plug (16) in compensator valve (1). The torque for the plug (16) is 100 5 N m (75 3 lb ft).
Illustration 32 g02726002
Install spool (14) in compensator valve (1). Install spacer (15) on plug (13).
Install plug (13) in compensator valve (1). The torque for the plug (13) is 31 2 N m (23 1 lb ft).
Illustration 33 g02725998
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.
Install O-ring seal (8) to plug (7). Install plate (9), spring (10), spring (11), and guide (12) in compensator valve (1).
Install plug (7) in compensator valve (1). The torque for the plug (7) is 80 5 N m (58 3 lb ft).
Illustration 34 g00670191
Install O-ring seal (6) on plug (5).
Illustration 35 g00670190
Install plugs (5) in compensator valve (1).
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Inspect O-ring seals (4) and replace the O-ring seals, if necessary. Install O-ring seals (4) on compensator valve (1).
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Install bolts (2) and pressure and flow compensator valve (1) to piston pump (3). The torque for bolts (2) is 34 3 N m (25 2 lb ft).End By:
Install the fan drive pump.