416F, 420F, 422F, 428F, 430F, 432F, 434F and 444F Backhoe Loaders Power Train Caterpillar


Rear Axle - Remove

Usage:

444F FBN

拆卸步骤

表 1
所需工具    
工具     零件号     零件描述     数量    
A     8S-7615     销     2    
4C-7640 台架     2    
8S-7611 管路     2    
B     1U-7505     液压千斤顶     1    



    图 1g03340583

    注: 典型示例。

  1. 提升机器后部。 如图所示,安装工具 (A) 。 将机器降下至工具 (A) 上。

  1. 释放系统压力。 请参阅拆解和组装, "系统压力 - 释放"。

  1. 拆卸后轮胎和轮缘。 请参考拆解和组装, "轮胎和轮缘(后) - 拆卸和安装"。



    图 2g01643873

  1. 拆下夹子 (3) 。 拆下销 (2) 。 断开停车制动器电缆组件 (1) 并将停车制动器电缆组件 (1) 放在一旁。



    图 3g01643874

  1. 拆下螺栓 (5) 并弃置螺栓 (5) 。 断开后驱动轴 (4) 。



    图 4g01643875

  1. 将软管组件 (6) 从后车桥组件 (7) 上断开。



    图 5g01643876

  1. 将软管组件 (8) 和 (9) 从后车桥组件 (7) 上断开。



    图 6g03340578

    注: 此图表仅供参考。

  1. 断开线束组件 (10) 。 断开软管组件 (11) 。



    图 7g03340588

  1. 拆下盖 (12) 。 对于另一侧,重复本步骤。



    图 8g01643877

    注: 典型示例。




    图 9g03340582

  1. 用适当的链条将后车桥组件 (7) 固定到工具 (B) 上。 后车桥组件 (7) 的重量约为 750 kg (1655 lb)。

  1. 拆下螺栓 (13) 和后车桥组件 (7) 。

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