EATON PVM Piston Pump Service Manual E-PUIO-II001-E4 December 2017 37
5. Remove Valve Plate
6. Remove and Discard End Cover Gasket
7. Remove Tail Roller Bearing and Shims
8. Remove Housing and Flange Gasket
9. Rotating Group Removal
For xed hold down assemblies (57cc to 141cc):
• Loosen screws rst. Then remove rotating group with
swash plate and control piston sub assembly.
• The complete rotating group consists of items 57 through
65.
• WARNING: DO NOT remove retaining ring from cylinder
block because spring is under high compression. Bodily
harm may result if the retaining ring is removed without
adequate caution. In most cases, the parts inside the
cylinder block will not require removal. However, if spring
is damaged, the parts within the cylinder block must be
removed.
Disassembly
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