TH55-E70 and TH55-E90 Petroleum Transmissions Caterpillar


Relief Valve (Torque Converter Inlet) - Disassemble

Usage:

TH55-E70 PCJ

拆解步骤

表 1
需要的工具    
工具     零件号     零件名称     数量    
A     -     导向螺栓
3/8-16 X 14 in    
2    
- 螺母
3/8-16    
2    
- 垫圈     2    

开始:

  1. 拆下安全阀。 请参阅拆解和组装, "安全阀(变矩器进口)- 拆卸"。



    图 1g01446172

  1. 拆下 O 形密封圈 (1) 。



    图 2g01446192



    图 3g01446193

    ------ WARNING! ------

    弹簧压缩零件如果安装不当,会伤害人体。

    为避免伤害,遵照出版的装配程序,并穿上保护装备。


  1. 拆下一颗螺栓 (2) 。 安装工具 (A) 并拧紧板 (3) 上的螺母。 对于剩余的螺栓 (2) ,重复本步骤。

  1. 对于剩余的螺栓 (2) ,重复步骤 2。



    图 4g01446251



    图 5g01446252

    ------ WARNING! ------

    弹簧压缩零件如果安装不当,会伤害人体。

    为避免伤害,遵照出版的装配程序,并穿上保护装备。


  1. 松开工具 (A) 上的螺母以释放弹簧 (4) 上的张力。 拆下工具 (A) 并拆下板 (3) 。 拆下弹簧 (4) 。



    图 6g01446289

  1. 拆下 O 形密封圈 (5) 。 拆下安全滑阀 (6) 。

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