Hyundai r35z-7 Workshop Manual page 290

4)
ASSEMBLE THE GEAR PUMP
(1)
Assemble the gear pump(GSP2)
Assemble the square ring into the side
plate.
Pay attention to the suction and delivery
directions.
Suction
side
Square ring
inserting direction
(2)
Assemble the drive gear and the idle gear
to the side plates.
(3)
Assemble the drive gear, the idle gear and
the side plates in the housing.
Delivery
side
Suction
Delivery
side
side
7-30
R35Z77MP77
R35Z77MP78
R35Z77MP79