New Holland CX720 Repair Manual page 2810

12. Pull the retainers (2) and piston assembly (1) from
the cylinder block. Discard the retaining clips.
13. Use the safety pin extractor tool (1) and a slide ham-
mer to remove the safety pins (2) which secure the
piston cam ring (3) to the motor housing. Remove
the O ring (4) from the housing.
IMPORTANT: Use care not to damage the piston roller or
mating surfaces of the cam ring.
14. Remove the spacer (1) from the motor housing. Use
a press to remove the shaft seal (2) from the housing.
Remove the distributor block seals and O rings (3)
from the motor housing. Note the position of the each
O ring and seal in the motor housing.
TRAVELLING - 2WD-4WD SYSTEM Hydrostatic
2 4/7/2006
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