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7-12
R35Z77MP01
Remove the coupling.
(2)
R35Z77MP02
3. DISASSEMBLING PROCEDURE
DISASSEMBLING THE GEAR PUMP
Remove the hexagon socket head cap
screw. (M10
Ý
25, 2 pieces)
Hexagon socket screw key (8 mm)
Be careful because the O-ring (at 2
pieces) are provided to the housing.
1)
(1)
ö
R35Z77MP03
DISASSEMBLING THE TROCHOID
PUMP
Remove the hexagon socket head cap
screw. (M5
Ý
12, 3 pieces)
Hexagon socket screw key (4 mm)
2
2
)
(1)
Remove the case, the side plate (A), and
the gear.
Use the hexagon socket head cap
screws.
For example : M5
Ý
90, 2 pieces
(2)
R35Z77MP04
M5