Service Manual

HY13-1521-M2/US Service Manual
General Information Series HB Hydrostatic Transmission
37
Parker Hannifin Corporation
Hydraulic Pump/Motor Division
Greeneville, Tennessee USA
Install charge pump
shaft into end block
With the end block sitting on
edge insert the charge pump
shaft until face of charge
pump cover mates to end
block.
emporarily bolt charge
se two charge pump cover
T
pump cover to end
block
U
bolts, flat washers and nuts,
finger tighten to temporarily
hold the charge pump cover
to end block.
Rotating group
ssembly a
Install rotating group
over the charge pump
haft
Flip end block over with
charge pump shaft up.
ightly oil face of end block
nd
s
L
place rotating group over
shaft resting on face of e
block.