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226B
系列柴油机维修保养手册
Maintenance Manual for
226B
series Diesel Engine
R
8.主要零部件的调整与更换
Adjustment And Replacement Of Main Components
8.1 冷却系统
Cooling System
● 更换多楔带
Replace poly V-belt
8mm 内六角扳手、 16mm 开口
扳手
Inner-hexagon spanner 8mm,
open-ended spanner 16mm
松开发电机涨紧螺栓紧固螺栓
及换上多楔带,涨紧合适后重新拧紧
涨紧螺栓紧固螺栓和涨紧螺栓螺母。
Unscrew the fastening bolt and
nut of tensioning bolt, and take down
the belt of generator.
● 更换水泵
Replace water pump
8mm 内六角扳手、 16mm 开口
扳手
Inner-hexagon spanner 8mm,
open-ended spanner 16mm
松开发电机涨紧螺栓紧固螺栓
及涨紧螺栓螺母,拿下发电机皮带。
Unscrew the fastening bolt and
nut of tensioning bolt, and take down
the belt of generator.