Yingang YG48Q-5A, Maintenance Manual

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YG48Q-5AMaintenance Manual
Lubrication system
24
tightening torque:114N.m -126N.m
；
3
、
Install clutch push rod assembly
；
4
、
After the right crankcase cover is mounted in place, the angle and position of the clutch operating lever may
possibly change; readjustment shall be carried out to accommodate the adjustment of clutch control line
；
5
、
The seal washer at the bolt under the oil pump, shall be replaced with new ones.
；
6
、
Remember to refill engine oil after all these are completed.
。
CAUTION
The clutch retaining nut must be screwed up to the specified tightening torque,must be applied to prevent the nut
from getting loose.
Disassembly and assembly of oil pump
Disassemble and assemble oil pump according to the following
diagram.
While assembling, the rotor shall be coated with engine oil.
While assembling, check the clearances between the inner
and outer rotors of the oil pump; replace it if it exceeds the
wearing limit.
REF
NO
DESCRIPTION QTY
a ROTATOR, IMNER. OUTER 1
b COVER, OIL PUMP 1
c SHAFT, OIL PUMP 1
d OIL PUMP 1
e SCREW M5×10 3
f GASKET, PUMP BODY 1
1 OIL PUMP 1
2 GASKET, PUMP BODY 1
3 COLLAR 1
4 SCREW M6×16 2
5 SCREW M6×22 1