9
X70 PLUG-IN MOTOR REPAIR MANUAL
E-MOPI-RR009-E—March 2019 www.eaton.com
Disassembly
•
Before attempting to disassemble, clean the motor
exterior. Dispose of leakage oil and oily cloths in an
environmentally responsible manner. All parts within the
unit must be kept clean during the overhaul process.
•
Handle each part with great care, marking as necessary
to ensure proper reassembly. The close tolerance of the
parts makes this requirement very important. Clean all
parts that are removed from the unit with a commercial
solvent that is compatible with the system fluid.
Compressed air may be used in the cleaning process.
However, it must be filtered to remove water and
other contamination.
1. Position the motor into a motor mounting fixture, clamping
onto the outer portion of the front flange, with the rear
section up. Mark the relationship of the working ports (for
reassembly identification). Remove the four cap screws
retaining the end cover sub assembly.
otee:
N
The valve plate may stick to end cover. Use caution so
valve plate does not fall off.
2. Lift end cover straight up off shaft and housing. Remove
valve plate from end cover or from rotating kit assembly,
still in housing.
3. Remove gasket from housing or end cover.