Cylinder Head - Install
安装步骤
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注意 |
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保持所有零件清洁无杂质。 杂质会造成快速磨损和缩短部件寿命。 |
注: 检查 O 形密封圈、密封垫和密封件有无磨损或损坏。 如有必要,请更换部件。
- 将合适的起吊设备连接到缸盖 (7) 上。 缸盖 (7) 的重量约为 147 kg (325 lb)。 放置缸盖 (7) 。
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图 1 | g01361765 |
- 安装螺栓 (5) 和螺栓 (6) 。
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图 2 | g01361697 |
- 按照数字顺序拧紧螺栓 (1) 至螺栓 (26) 。
将螺栓再次拧紧至以下扭矩。 ... 160 ± 15 N·m (118 ± 11 lb ft)
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图 3 | g02083414 |
螺栓拧紧顺序 |
注: 在组装之前,用清洁的发动机机油润滑螺栓。
- 再次按照数字顺序拧紧螺栓 (1) 至螺栓 (26) 。
再次将螺栓拧紧至以下扭矩。 ... 160 ± 15 N·m (118 ± 11 lb ft)
- 在螺栓 (1) 至螺栓 (26) 上做一个标记。 按照数字顺序转动螺栓 (1) 至螺栓 (26) 。
顺时针方向转动螺栓。 ... 90 度(1/4 圈)
- 松开螺栓 (1) 至螺栓 (26) ,直到螺栓头下方的垫圈松动。
- 按照数字顺序拧紧螺栓 (1) 到螺栓 (26) 。
将螺栓再次拧紧至以下扭矩。 ... 160 ± 15 N·m (118 ± 11 lb ft)
- 再次按照数字顺序拧紧螺栓 (1) 至螺栓 (26) 。
再次将螺栓拧紧至以下扭矩。 ... 160 ± 15 N·m (118 ± 11 lb ft)
- 在螺栓 (1) 至螺栓 (26) 上做一个标记。 按照数字顺序转动螺栓 (1) 至螺栓 (26) 。
顺时针方向转动螺栓。 ... 90 度(1/4 圈)
- 按照数字顺序拧紧螺栓 (27) 到螺栓 (32) 。
将螺栓再次拧紧至以下扭矩。 ... 28 ± 7 N·m ( 21 ± 5 lb ft)
- 放置支架 (2) ,然后安装螺栓 (3) 。
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图 4 | g01361667 |
- 安装螺栓 (4) 。
- 安装管组件 (1) 。
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图 5 | g01361659 |
End By:
- 安装单体喷油器。 请参阅 拆解和组装, "单体喷油器 - 安装"。
- 安装摇臂和摇臂轴。 请参阅 拆解和组装, "摇臂和摇臂轴 - 安装"。
- 安装进气歧管。 请参阅 拆解和组装, "进气歧管 - 安装"。
- 安装燃油滤清器底座。 请参阅 拆解和组装, "燃油滤清器底座 - 拆卸和安装"。
- 安装燃油导轨和燃油歧管。 请参阅 拆解和组装, "燃油导轨和燃油歧管 - 安装"。
- 安装风扇驱动安装件总成。 请参阅 拆解和组装, "风扇驱动安装件总成 - 拆卸和安装"。
- 安装排气歧管。 请参阅 拆解和组装, "排气歧管 - 拆卸和安装"。
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