793D Off-Highway Truck Engine Supplement Caterpillar


Radiator - Assemble

Usage:

793D FDB

安装步骤

表 1
所需工具    
工具     零件号     零件说明     数量    
A     138-7575     连杆支架     3    
B     178-3704     起重支架组件     1    


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: 在安装密封之前,请参阅专门说明书, REHS2549, "新一代模块化冷却器组装程序"。




    图 1g01313896

  1. 安装密封 (21) 。



    图 2g01313891

  1. 使用工具 (B) 和适当的起吊设备安装散热器芯 (20) 。 散热器芯 (20) 的重量约为 24 kg (53 lb)。

  1. 使用适当的导线或吊索以保持散热器芯离开散热器两侧。



    图 3g01314129

  1. 将密封 (19) 和密封 (17) 安装到板组件 (18) 上。



    图 4g01314133

  1. 安装板组件 (18) 。



    图 5g01313856

  1. 使用工具 (B) 和适当的起吊设备安装散热器芯 (16) 。 散热器芯 (16) 的重量约为 24 kg (53 lb)。

  1. 使用适当的导线或吊索以保持散热器芯离开散热器两侧。



    图 6g01314135

  1. 将密封 (15) 安装到顶部水箱 (11) 上。



    图 7g01313761

  1. 利用工具 (A) 和适当的起吊设备安装顶部水箱 (11) 。 顶部水箱 (11) 的重量约为 300 kg (661 lb)。

    注: 将顶部水箱 (11) 与拆解程序期间所作的标记对齐。




    图 8g01313836

  1. 安装螺栓 (14) 。 对散热器的另一侧重复上述步骤。



    图 9g01313765

  1. 连接线束组件 (13) 。



    图 10g01313768



    图 11g01313803

  1. 安装螺栓 (12) 。 对散热器的另一侧重复上述步骤。



    图 12g01313759

  1. 安装风扇罩 (10) 。



    图 13g01313755

  1. 安装风扇罩 (9) 。



    图 14g01313752



    图 15g01313751

  1. 安装冷凝器 (8) 。 安装螺栓 (7) 。 安装夹子 (6) 。 安装螺母 (5) 。



    图 16g01313750

  1. 需要两个人来安装散热器格栅 (4) 。 顶部散热器格栅的重量约为 25 kg (55 lb)。 底部散热器格栅的重量约为 36 kg (80 lb)。



    图 17g01313695

  1. 使用适当的起吊设备安装扶梯组件 (3) 。



    图 18g01313694

  1. 使用适当的起吊设备安装扶手组件 (2) 。



    图 19g01313693

  1. 使用适当的起吊设备安装扶手组件 (1) 。

End By:

  1. 安装扶梯。 请参阅 拆解和组装, "扶梯 - 拆卸和安装"。
  2. 安装风扇。 请参阅 拆解和组装, "风扇 - 拆卸和安装"。

Caterpillar Information System:

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