Water Pump - Disassemble
拆解步骤
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| 所需工具 | |||
| 工具 | 零件号 | 零件描述 | 数量 |
| A | 1P-0510 | 冲头总成 | 1 |
| B | 1P-0520 | 冲头总成 | 1 |
开始:
- 拆下水泵。 请参阅拆解和组装, "水泵 - 拆卸"。
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| 注意 |
|---|
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。 有关适合收集和盛接卡特彼勒产品上液体的工具及用品，参考专门出版物, NENG2500, "卡特彼勒工具和修理车间设备指南"。 按照当地法规和指令处置所有液体。 |
- 从水泵的后盖拆卸 O 形密封圈 (1) 。 拆下螺栓 (2) 和垫圈。 拆下后盖和密封垫。
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| 图 1 | g00614231 |
- 将水泵安置在压力机内。 使用垫板调平水泵。
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| 图 2 | g00614234 |
- 使用工具 (A) 中适当的传动板和压力机将轴和皮带轮 (3) 从叶轮 (4) 推出。 拆卸叶轮。
注: 关于皮带轮 (3) 再利用性的信息，请参阅再利用零件和修补操作指南, SEBF8046, "铸铁和钢制皮带轮"。
注: 新的 7E-0321 泵叶轮 、 153-9123 叶轮 和 109-5324 叶轮 可通过螺栓拆卸。 将螺栓插入叶轮的螺纹镶圈中 0.75in。 朝向轴旋入螺栓。 扭动叶轮并将其从泵上拉拔出。
- 继续将轴和皮带轮 (3) 推出密封件 (5) 和水泵壳体。
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| 图 3 | g00614238 |
注: 拆卸轴和皮带轮时，不要使轴和皮带轮掉落在地板上。
- 使用工具 (B) 中的手柄和压力机从水泵壳体拆卸密封件 (5) 。
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| 图 4 | g00614253 |
- 使用压力机将轴和轴承从皮带轮 (3) 上拆下。
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| 图 5 | g00614261 |
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