Remove control link (39).
Remove screw (40).
Remove feedback link (41) and neutral link (42).
Remove neutral adjust screw (43).
Remove five screws (44) and cover (45) with gasket.
Check the gasket for wear or damage and replace, if
The servo piston will come out attached to cover
(45) by the setscrew.
Remove nut (46) and turn cover (45) to remove the
cover from servo piston (47).
Check O-rings (48) and backup rings on the servo
piston for wear or damage and replace, if necessary.
To reassemble the propel vibratory system
hydraulic pump, reverse the disassembly steps.
Install the propel or vibratory hydraulic pump.