Page 5/(6 Blank)
Insert the spool into the barrel. Install the lower
Install a pressure gauge into a port on the
thrust washer, center post plate, and retainer and
secure in place with the mounting bolts.
Install a pressure line in the corresponding port
in the swivel spool.
Allow the ports, on each side of the port to be
tested, to vent in order to detect leakage.
For individual port test pressures refer to
Pressurize the port to be tested while rotating
the Service Manual.
either the spool or case 360 degrees. Refer to the
Service Manual for the proper pressure.
If leakage is detected disassemble the swivel
Use only 10W hydraulic oil during pres-
and determine the cause.
Pressure check each port individually until all
ports have been tested.