Service Manual and
Axial Piston Pumps Series 20
Repair Instructions
L1003506
• Rev BA • Jun 2014
34
Disassembly and Assembly
Insert the shaft and the bearing assembly through
the cast hole in the swash plate, allowing the
bearing to rest on the cast leveled edge.
Install the front cover and gasket, being certain
that the locating pins are in place in the housing.
These parts will go on only one way and have all
the mounting holes align with the housing.
Resume reassembly procedure.
F000 123
F000 069
50 Cone bearing
49
Torque
53
54, 55, 102 spanner
Next loosen the front cover screws and remove the front cover together with the gasket. The shaft
with bearing can then be removed.
Should the bearings be damaged, the bearing cup in the front cover must also be replaced.
Remove the thrust plate and set the pump on the servo housings.
Major repairs
(continued)