C7.1 Industrial Engine Caterpillar


Fuel Injection Pump Gear - Remove

Usage:

C7.1 881

拆卸步骤

表 1
所需工具    
工具     零件号     零件描述     数量    
A     -     拉拔器(两支腿)     1    
B     -     E10 Torx 套筒
1/4" 方头驱动    
1    

开始:

  1. 拆下燃油喷油泵。 有关正确的步骤,请参考拆解和组装, "燃油喷油泵 - 拆卸"。


注意

保持所有零件清洁无杂质。

杂质会造成快速磨损和缩短部件寿命。



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。

按照本地法规和指令处置所有液体。





    图 1g01970674

  1. 使用适当的工具,防止喷油泵齿轮 (3) 旋转。

    注: 不要使用正时销喷油,以防喷油泵齿轮旋转。

  1. 卸下螺母 (1) 和垫圈 (2) 。

  1. 使用工具 (A) 将齿轮 (3) 从喷油泵 (7) 的轴上拆下。

  1. 将键 (6) 从喷油泵 (7) 的轴上拆下。

  1. 使用工具 (B) 拆下 Torx 螺钉 (8) 和垫圈。

  1. 将适配器板 (4) 从喷油泵 (7) 上拆下。

  1. 拆下 O 形密封圈 (5) 。

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