Shibaura SG280E, Руководство по ремонту

Страница: 37 / 111

34
7. Cam shaft assembly and plate
1) Assemble the cam shaft assembly.
2) Fix the cam shaft assembly on the plate.
Plate tightening torque N
⋅
m
8.8 to 12.7 (0.9 to 1.3 kgf
⋅
m)
8. Idle gear and oil pump assembly
1) Assemble the thrust washer on the idle gear shaft.
2) Assemble the vane, knock pin, and spring on the idle
gear.
3) Align the marks on the idle gear, crankshaft gear, and
cam shaft gear, and then install them on the idle gear
shaft.
4) Assemble the rotor.
5) Install the oil pump cover, shim, spring, and collar, and fix
the clip.
6) Adjust the shim so that the side clearance for the oil
pump, rotor, and vane is 0.1 to 0.15mm .
Fig.2-6-8
Fig.2-6-9
Fig.2-6-11
CAUTION:
During assembly, apply grease to the rotor and
both sides of the vane.
Since the knock pin on the timing gear case goes
into the hole on the oil pump cover, do not turn
the crank axis until the timing gear case has been
assembled.
Fig.2-6-10