Sauer Danfoss 20 Series Service Manual page 25

MAJOR REPAIRS
(continued)
Series 20 – Axial Piston Motors
Service Manual and Repair Instructions
Disassembly and Assembly
Place the motor in a horizontal position.
Slide the cylinder block assembly off the
shaft while holding the external end of
the shaft.
29
31
Cone bearing
30
If the surface is damaged, the swash plate
must be exchanged.
If the swash plate is removed, the motor
shaft can also be removed.
If the bearings are damaged, the bearing
cup in the motor housing as well as the
bearing on the shaft, must be changed.
DKMH.PS.330.C1.02 520L0534
25 28
F000 142
Depending upon the extent of damage,
the cylinder block should be replaced
complete or certain parts exchanged as
the case may be. Any part of the block
can be changed if necessary.
29
30
35
Mount the swash plate with shaft.
F000 144
27 26
F000 143
F000 145
see page 14
25