Zontes ZT310M 2022, Руководство по обслуживанию

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⑧
Point the stepped end of the φ14.5 × φ25 ×16 driven wheel bushing toward the driven wheel, and install it on the
exposed optical axis of the drive shaft. Then screw on the M14×1 hexagon flange nut on the drive shaft thread.
（
Note: If there is a lack of grease in the groove of the inner ring of the driven wheel bushing, high
temperature resistant grease should be added. Do not leave out two O-rings. When screwing the nut, wipe off
any grease on the threads.
）
⑨
Same as the first step during disassembly, The main fixing disc and the clutch housing of the driven wheel are
clamped with special clamps so that they cannot rotate freely.
⑩
Tighten the M12×1.25×35 hexagon flange bolts clockwise with a torque wrench (or wind batch) and a 17# sleeve.
The tightening torque must reach the range of 103±10N.M. Then tighten the M14×1 hexagonal flange nut clockwise
with a torque wrench (or wind batch) and a 19# sleeve. The tightening torque must reach the range of 75±7N.M.
(Note: When tightening the M12 x 1.25 x 35 bolt with fixed torque, the belt cannot be held against the main
fixed disc surface, which will result in insufficient torque for fixed torque.)
At this point, the assembly of the stepless variable speed sub-assembly is completed.