3512E and 3516E Marine Engines Caterpillar


Valve Mechanism Cover Base - Remove and Install

Usage:

3512E MD3

拆卸步骤

开始:

  1. 拆下电子单体喷油器。 请参考拆解和组装,"电子单体喷油器 - 拆卸"。


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。




    图 1g06153662

  1. 拆下三个螺栓 (1) 并拆下两个护罩 (2)。


    图 2g06153685

  2. 断开管组件 (4)。

  3. 拆下 4 个螺栓 (3) ,然后拆下气门机构盖底座 (5)。

安装步骤

表 1
所需工具 
工具  零件号  零件描述  数量 
  Loctite 243 


    图 3g06153685

  1. 放置气门机构盖底座 (5),然后安装 4 个螺栓 (3)。

  2. 连接管组件 (4)。


    图 4g06153662

  3. 放置 2 个护罩 (2) 并安装三个螺栓 (1)。

Caterpillar Information System:

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