Parker HTG Series - Page 47

47
Parker Hannin Corporation
Hydraulic Pump/Motor Division
Greeneville, Tennessee USA
HY13-1524-002-M1/US
Assembly
Service Manual
HTG Series Integrated Hydrostatic Transmission
HY13-1528-001-M1/US—HTG Series Service Manual
Reassembly
Step
InstructionIllustration
Install central spring.
Install rotating group assembly.
Place central spring onto pump shaft.
1. Turn assembly onto side while holding
pistons in place.
2. Slide the assembly, rotating slightly,
over the charge pump shaft.
3. Press lightly on rotating group assembly
to ensure pistons are working and in
place.
Prepare endblock for assembly.
Install two shock valves and
springs on each side of
endblock.
Turn endblock to one side to insert shock
valves, nose rst with the springs on the
back side of shock valve.
Inspect face of endblock for scratches
between kidney ports and dowel pins.