988G Wheel Loader Power Train Caterpillar


Axle Oil Cooler - Remove

Usage:

988G 2TW

拆卸步骤

表 1
所需工具    
工具     零件号     零件说明     数量    
A     138-7575     连杆支架     2    

开始:

  1. 连接转向机架锁。 请参阅拆解和组装, "转向机架锁 - 分离和连接"。
  2. 释放液压系统压力。 请参阅拆解和组装, "系统压力 - 释放"。


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。

有关适合收集和盛接卡特彼勒产品上液体的工具及用品,参考专门出版物, NENG2500, "卡特彼勒工具和修理车间设备指南"。

按照当地法规和指令处置所有液体。


注: 在所有软管、所有软管组件、所有导线及所有管组件上作出识别标记,以便安装。 插接好所有软管组件和所有管组件。 这将有助于防止液体渗漏,并有助于防止污染物进入系统。




    图 1g00686810

  1. 卸下螺栓 (2) 和防护罩 (1) 。



    图 2g00686811

  1. 拆下螺栓 (3) 和格栅 (4) 。



    图 3g00686812

  1. 断开软管组件 (5) 。 拆下电缆带后将软管组件 (5) 定位到侧面上。



    图 4g00686813

  1. 将适当的起吊设备固定到扶手 (6) 上。



    图 5g00686814

  1. 拆下螺栓 (7) 。



    图 6g00686815

  1. 拆下螺栓 (8) 。



    图 7g00686816

  1. 拆下螺栓 (9) 。



    图 8g00686817

  1. 拆下平台组件 (10) 。 平台组件 (10) 的重量约为 64 kg (140 lb)。



    图 9g00686819

  1. 断开软管组件 (11) 和 (12) 。



    图 10g00686821

  1. 断开软管组件 (13) 和 (14) 。

  1. 拆下螺栓 (15) 和夹子。



    图 11g00686822

  1. 拆下螺栓 (16) 。



    图 12g00686878

  1. 拆下螺栓 (17) 。



    图 13g00686880

  1. 将工具 (A) 和适当的起吊设备固定到车桥油冷却器 (18) 上。



    图 14g00686881

  1. 拆下螺栓 (19) 和夹子。

  1. 拆下螺栓 (20) 。



    图 15g00686883

  1. 拆下螺栓 (22) 和托架 (21) 。



    图 16g00686905

  1. 拆下车桥油冷却器 (18) 。 车桥油冷却器 (18) 的重量约为 80 kg (175 lb)。

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