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226B
系列柴油机维修保养手册
Maintenance Manual for
226B
series Diesel Engine
R
9．二级平衡机构紧固螺栓
Fastening bolt for two-stage
balancing mechanism
4 根 M10 螺栓 16mm 套筒扳手
4 pcs bolts M10, 16mm sleeve
wrench
一次拧紧到 35-40N·m。
The bolt is once tightened to
35-40N·m.
10．喷油泵齿轮紧固螺栓：
Fastening bolt for injection-pump
gear：
4 根 M8（M10） 13mm（16mm）
套筒扳手
4 pcs bolts M8（M10） , 13mm
（16mm）sleeve wrench
一次拧紧到 30-35N·m
(60-65N·m)
T h e b o l t i s o n c e t i g h t e n e d t o
30-35N·m (60-65N·m).
拧入前螺纹部位涂乐泰密封胶 242。
Before screwing-in, the thread should
be coated with the LOCTITE 242 sealant.
