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Parker Hannifin 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
Instruction
Illustration
Install pump shaft and bearing
assembly.
1. Install pump shaft and bearing assembly
into top housing
2. Place extended shaft through housing.
Seat shaft bearing.
Install pump seal.
Press seal in place.
Push shaft and bearing assembly to the
bottom of the top housing.
3. With the shaft properly aligned to the top
housing, lightly tap the bearing assembly
with a rubber mallet.
1. Lubricate bearing bore and shaft with
HT-1000™.
2. Place seal over output shaft while avoid-
ing any sharp edges.
1. Place socket on top of charge pump seal
and press firmly until seal is in place.
2. Lightly tap socket with a rubber mallet
until seal is below the snap ring groove.
Install snap ring.
Using internal snap ring pliers, insert snap
ring into groove of top housing.
