966H and 972H Wheel Loaders Engine Supplement Caterpillar


Fan Group (Includes Fan, Fan Guard, Fan Shroud, and Hydraulic Fan Motor) - Remove

Usage:

966H A6D

拆卸步骤

表 1
所需工具    
工具     零件号     零件描述     数量    
A     138-7575     连杆支架     2    
B     6V-3009     横杆     1    

开始:

  1. 拆下发动机室护罩。 请参阅拆解和组装, "发动机室护罩 - 拆卸和安装"。

注: 清洁度是一项重要的因素。 拆解步骤开始之前,应彻底清洁部件外部。 这有助于防止尘土进入内部结构。




    图 1g01154231

  1. 从风扇组件的两侧拆下螺栓 (1) 和撑杆 (2) 。



    图 2g01154232

  1. 拆下夹子 (3) 。



    图 3g01154233

  1. 断开软管 (4) 。

  1. 卸下螺栓 (5) 。



    图 4g01154236

  1. 拆下螺栓 (7) 和散热器上水箱 (6) 。



    图 5g01154237

  1. 拆下软管 (8) 。



    图 6g01154238

  1. 将工具 (A) 和适当的起吊设备连接到风扇组件 (9) 。



    图 7g01154239

  1. 从风扇组件 (9) 的两侧拆下螺栓 (10) 和 (11) 。

  1. 使用适当的起吊设备拆下风扇组件 (9) 。 风扇组件 (9) 的重量约为 102 kg (225 lb)。 将风扇组件 (9) 安置到适当的栅条上。



    图 8g01154241

  1. 卸下螺栓 (12) 和防护罩 (13) 。



    图 9g01154242

  1. 拆下螺栓 (14) 和 (15) 。



    图 10g01154244

  1. 拆下螺栓 (16) 和风扇 (17) 。



    图 11g01154245

  1. 拆下轮毂 (18) 。



    图 12g01154246

  1. 拆下螺母 (19) 。



    图 13g01154247

  1. 使用工具 (B) 拆下轮毂 (21) 。

  1. 拆下螺栓 (20) 和护罩 (22) 。



    图 14g01154248

  1. 拆下螺栓 (24) 和风扇马达 (23) 。

Caterpillar Information System:

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