WIRING DIAGRAM 1N7906 - Caterpillar

Disassembly Procedure
Table 1
Required Tools    
Tool    Part Number    Part Description    Qty    
A     1P-0510     Driver Gp     1    Start By:
Remove the transmission oil pump. Refer to Disassembly and Assembly, "Transmission Oil Pump - Remove" for the machine that is being serviced.
Illustration 1 g02475750
Remove bolts (1) and cover assembly (2) .
Illustration 2 g02475753
Remove O-ring seal (3) and bearings (4) from cover assembly (2) .
Illustration 3 g02475758
Remove body assembly (5) from pump body (6) .
Illustration 4 g02475760
Remove shaft assembly (8) and O-ring seal (7) from pump body (6) .
Illustration 5 g02475779
Remove cover (9) from pump body (6) .
Illustration 6 g02475783
Remove O-ring seal (10) from cover (9) .
Illustration 7 g02475789
Remove gear (11) and gear (12) from pump body (6) .
Illustration 8 g02475799
Remove key (13) from shaft assembly (14) .
Remove shaft assembly (14) from pump body (6) .
Illustration 9 g02475881
Use Tooling (A) in order to remove bearings (15) and bearings (16) from pump body (6) .