Suzuki DF70A - Inspection Oil Pump Component Parts

1E-4 Power Unit Lubrication:
Assembly
1) Wash, clean and then dry all disassembly parts.
2) Apply thin coat of engine oil to inner and outer rotors,
inside surfaces of oil pump case and plate.
3) Install outer rotor (1) and inner rotor (2) to pump
case.
NOTE
When installing outer and inner rotors, the
punch mark “a” on each rotor must face
original direction.
4) Assemble the pin (3) to oil pump shaft (4), then
install oil pump shaft.
5) Install dowel pins (5) and rotor plate (6), and then
tighten screw (7) securely.
After mounting the rotor plate, make sure that each
rotor turns smoothly by hand.
6) Pour approx. 20 ml (0.7 oz.) of engine oil into pump
case for initial lubrication.
Inspection Oil Pump Component Parts
Z9J0111506003
NOTE
If any repair is required on outer rotor, inner
rotor and oil pump case / plate, replace them
as an oil pump assembly.
Oil Pump Component Parts
Check outer and inner rotors, rotor plate and oil pump
case for excessive wear or damage. Replace as
necessary.
1
2
“a”
I9J011150009-02
3
4
I9J011150010-01
5
5
6
I9J011150011-01
7
I9J011150012-01
I9J011150013-01
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