STUD 0385171 - Caterpillar

Disassembly Procedure
Table 1
Tools Needed    
Tool    Part Number    Part Description    Qty    
A     6V-2166     Bearing Puller Gp     1    Start By:
Remove the hydraulic fan motor. Refer to Disassembly and Assembly, RENR4307, "Fan Gp - Remove".Note: The hydraulic fan motor is included in the fan assembly.
Illustration 1 g00497887
Remove six bolts (1) and remove cover assembly (2) .
Illustration 2 g00497893
Remove O-ring seal (3) from cover assembly (2) .
Illustration 3 g00497894
Remove two pins (4) and remove brass plate (5) .
Illustration 4 g00497943
Remove plug (6). Remove O-ring seal (7) from plug (6) .
Remove plug (11). Remove O-ring seal (10) from plug (11). Remove plunger (8) and spring (9) .
Illustration 5 g00497945
Use Tooling (A) in order to remove bearing (12) from cover assembly (2) .
Illustration 6 g00497980
Remove rotator assembly (13) from the housing assembly.
Illustration 7 g00497981
Remove swashplate (14) from the housing assembly.
Illustration 8 g00497982
Remove retaining ring (15) .
Illustration 9 g00497989
Place the housing assembly in a press, as shown. Press shaft (16) out of the housing assembly.
Illustration 10 g00497991
Separate seals (17) from rings (18) .
Illustration 11 g00497992
Remove two retaining rings (20) from shaft (16). Remove two rings (21) and bearing (19) from shaft (16) .
Illustration 12 g00497995
Use a press in order to remove bearing (22) .