G3512H and G3516H Generator Set Engines Caterpillar


Water Temperature Regulators - Remove and Install

Usage:

G3512H GF4

拆卸步骤

表 1
所需工具 
工具  零件号  零件描述  数量 
439-3938  连杆支架 


注意

保持所有零件清洁无杂质。

杂质会造成快速磨损並縮短部件使用寿命。



注意

在检查、保养、测试、调整及维修产品时,请小心确保盛接油液。 在打开任何舱室或拆卸任何含有油液的部件前,请准备好盛接液体用的适当容器。


  1. 排空冷却液。 有关正确的排放和加注步骤,请参考操作和保养手册, "冷却液 (NGEC) - 更换"。


    图 1g03360879

  2. 拆下螺栓 (1)、断开弯头 (2),然后拆下螺栓 (3)。

  3. 将调节器壳体组件 (6) 固定到位,然后拆下螺栓 (5) 和支架 (4)。 调节器壳体组件 (6) 的重量约为 30 kg (66 lb)

  4. 需要两名人员拆下调节器壳体组件 (6)。


    图 2g03361241

  5. 从调节器壳体组件 (6) 上拆下水温调节器 (7)。


    图 3g03361522


    图 4g03361586

  6. 拆下螺栓 (8) 和螺栓 (10)。

  7. 拆下螺栓 (11)。

  8. 拆下调节器壳体 (9) 。

安装步骤

  1. 按与拆卸相反的顺序安装水温调节器 (7)。

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