3508C, 3512C and 3516C Marine Engines Caterpillar


Accessory Drive (Front) - Remove

Usage:

3512C 2A2

拆卸步骤

表 1
所需工具 
工具  零件号  零件描述  数量 
压紧螺钉
1/2 - 13 × 1 1/2 in 

开始:

  1. 拆下交流发电机。 请参阅拆解和组装, "交流发电机 - 拆卸和安装"。

  2. 拆下电子控制模块。 请参阅拆解和组装, "电子控制模块 - 拆卸和安装"。


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。


  1. 将冷却液从冷却系统中排入合适的容器,以便保存或弃置。 请参考操作和保养手册, "冷却系统冷却液 - 更换"。


    图 1g01125984

  2. 拆下适配器 (5)。 从适配器上卸下密封垫。

  3. 拆下螺栓 (3)。 拆下交流发电机皮带轮 (1)。

  4. 拆下螺栓 (2)。 用工具 (A)将适配器组件 (4)从前壳体上拆下。 将 O 形密封圈从适配器组件上拆下。

  5. 将唇形密封件从适配器组件 (4)上拆下。

  6. 将护盖 (7)从接头组件上拆下。 将密封垫从护盖上拆下。

  7. 拆下螺栓 (6)。


    图 2g01126268

  8. 将适配器组件 (8)、轴和传动齿轮作为一个单元从驱动壳体上拆下。 将 O 形密封圈从适配器组件上拆下。

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