Piston Pump (Steering) - Remove
拆卸步骤
开始:
- 连接转向机架锁。
- 将液压系统中的油排入合适的容器以便保存或废弃这些油。 关于液压油箱的容量，请参阅操作和保养手册, "容量 - 再加注"。 请参阅操作和保养手册, "液压系统机油 – 更换"。
- 打开驾驶室后面的检修门 (1) 。
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| 图 1 | g01135339 |
- 断开软管组件 (2) 。
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| 图 2 | g02053134 |
- 断开软管组件 (3) 。 拆开卡箍 (4) 。 拆下歧管 (7) 和 O 形密封圈。 断开软管组件 (5) 并拆下接头 (6) 。
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| 图 3 | g02053199 |
- 降低防护罩组件 (8) 。 请参阅操作和保养手册, "动力防护罩控制 - 降低步骤"。
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| 图 4 | g02053217 |
- 将管组件 (9) 从转向活塞泵 (10) 底部断开。
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| 图 5 | g02053233 |
- 将适当的起吊设备固定到转向活塞泵 (10) 上。 转向活塞泵 (10) 的重量约为 79 kg (175 lb)。
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| 图 6 | g02053256 |
- 使用适当的起吊设备拆卸转向活塞泵 (10) 。
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