Piston Pump (Brake, Hydraulic Fan) - Remove
拆卸步骤
开始:
- 连接转向机架锁。 请参阅拆解和组装, "转向机架锁 - 分离和连接"。
注: 清洁度是一项重要的因素。 拆解步骤开始之前，应彻底清洁部件外部。 这有助于防止尘土进入内部结构。
注: 为便于安装，在所有管路、软管、导线和管子上做出识别标记。 插接好所有线路、软管和管路。 这将有助于防止液体泄漏和防止污染物进入系统。
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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。 |
- 将液压油排入适当的容器以便保存或处理。 请参阅操作和保养手册, "加注容量"。
- 拆下面板 (1) 。
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| 图 1 | g01153352 |
- 断开软管组件 (2) 和 (3) 。
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| 图 2 | g01154553 |
- 拆下螺栓 (4) 、螺栓 (5) 和垫圈以断开支架 (6) 。
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| 图 3 | g01154554 |
- 断开软管组件 (7) 。
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| 图 4 | g01154555 |
- 断开软管组件 (8) 和 (9) 。
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| 图 5 | g01154556 |
- 拆下螺栓 (10) 以断开支架 (11) 。
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| 图 6 | g01154557 |
- 从缸体 (12) 上断开注油管 (13) 。 把注油管 (13) 放在一旁。
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| 图 7 | g01154558 |
- 拆下螺栓 (14) 、螺栓 (15) 和活塞泵 (16) 。
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| 图 8 | g01154559 |
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| 图 9 | g01155754 |
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