SCREW 8C7604 - Caterpillar

Illustration 1 g00601688
Remove O-ring seal (1) from pump housing assembly (3) .
Remove nuts (2) and lockwashers from the pump housing assembly.
Illustration 2 g00601746
Remove flange assembly (4) from pump housing assembly (3) .
Illustration 3 g00601750
Illustration 4 g00601756
Remove two-piece seal pack (5) from the face of flange assembly (4) .
Illustration 5 g00601759
Remove seal (6) from flange assembly (4) .
Illustration 6 g00601761
Remove retaining ring (7) from flange assembly (4) .
Illustration 7 g00601819
Remove seal (8) from flange assembly (4) .
Illustration 8 g00601828
Remove pressure plate (9) from pump housing assembly (3) .
Illustration 9 g00601835
Remove gears (10) and (11) from pump housing assembly (3) .
Illustration 10 g00601840
Remove body (12) from pump housing assembly (3) .
Illustration 11 g00601845
If necessary, remove pins (13) from body (12) .
Illustration 12 g00601850
Remove pressure plate (14) from pump housing assembly (3) .
Illustration 13 g00601857
Illustration 14 g00601866
Remove two-piece seal pack (15) from pump housing assembly (3) .
Illustration 15 g00601873
If necessary, remove studs (16) from pump housing (3) .