345C MHPU Mobile Hydraulic Power Unit Machine Systems Caterpillar


Gear Pump (Auxiliary) - Disassemble

Usage:

345C L B6N

拆解步骤

表 1
所需工具    
工具     零件号     零件说明     数量    
A     1P-1857     挡圈钳     1    

开始:

  1. 拆下齿轮泵。 请参阅拆解和组装, "齿轮泵(辅助)- 拆卸"。



    图 1g01183374

  1. 拆下螺栓 (1) 和法兰 (2) 。



    图 2g01183376

  1. 卸下 O 形密封圈 (3) 和轴承 (4) 。



    图 3g01183377

  1. 利用工具 (A) 拆下挡圈 (5) 。

  1. 拆下唇型密封 (6) 。



    图 4g01183378

  1. 拆下盘 (7) 。

  1. 拆下密封件 (8) 和密封件 (9) 。



    图 5g01183380

  1. 拆下齿轮 (10) 。



    图 6g01183382

  1. 拆下板 (11) 。

  1. 对密封件重复步骤6。



    图 7g01183383

  1. 从泵壳体 (13) 上拆下轴承 (12) 。

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