Engine Oil Pump - Remove
开始:
- 拆卸前壳体。 请参阅拆解和组装, "壳体(前) - 拆卸"。
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在检验、保养、测试、调整及维修产品时,务必留心,确保液体盛装在容器中。 在打开任何腔室或拆解任何储有液体的部件之前,要准备好用合适的容器收集液体。 按照本地法规和指令处置所有液体。 |
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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。 |
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注意 |
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如果未安装前壳体,请不要转动曲轴。否则,可能会损坏发动机。 |
- 拆下将惰轮 (3) 固定到惰轮轮毂 (1) 上的 C 形夹 (9)。
- 从惰轮轮毂 (1) 上拆下以下各项:
- 套圈 (8)
- 弹簧 (7)
- 垫片 (6)
- 机油泵盖 (5)
- 将惰轮 (3) 从惰轮轮毂 (1) 上拆下。
- 将内转子 (4) 从惰轮轮毂 (1) 上拆下。
- 将止推垫圈 (2) 从惰轮轮毂 (1) 上拆下。
- 遵循步骤 6.a 至 6.d 以拆下吸油管。
- 拆下发动机油底壳。 请参阅拆解和组装, "发动机油底壳 - 拆卸和安装"。
- 将螺栓 (12) 和机油滤网 (13) 从缸体上拆下。 检查机油滤网有无损坏。 如果机油滤网损坏,则应使用新零件更换。
- 将吸油管 (11) 从缸体上拆下。
- 将 O 形密封圈 (10) 从吸油管上拆下。
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图 1 | g01304840 |
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被弹簧力爆出的零件击中,会招致人员伤害。 确保穿上所有必要的保护装备。 遵照建议的程序,并使用所有建议的工具以释放弹簧力。 |
- 拆下凸轮轴 (16)。 请参阅拆解和组装, "凸轮轴 - 拆卸"。
- 从缸体上拆下螺栓 (17) 和板 (14)。 拆下接头 (15)。
- 拆下曲轴 (18)。 请参阅拆解和组装, "曲轴 - 拆卸"。
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图 4 g01311490 典型示例 - 用锤子和合适的冲头从缸体上拆下惰轮轮毂 (1)。 将冲头和轮毂后表面对齐,然后从缸体内侧向外敲打轮毂。
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图 3 | g01320621 |
典型示例 |
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