990H Wheel Loader Machine Systems Caterpillar


Pilot Operated Hydraulic Control - Install

Usage:

990H BWX

安装步骤




    图 1g01238925

  1. 将阀组件 (15) 安装到位。



    图 2g01238923

  1. 安装垫片组件 (13) 。 安装螺母 (14) 。



    图 3g01238920

  1. 连接软管组件 (12) 。



    图 4g01238914



    图 5g01238911

  1. 安装螺母 (10) 和螺栓 (11) 。



    图 6g01238908

  1. 连接线束组件 (9) 。



    图 7g01238907



    图 8g01238906

  1. 安装盖组件 (8) 。 将螺钉 (7) 安装到每侧。 安装衬垫组件 (6) 。



    图 9g01238902

  1. 将盖组件 (5) 安装到位。 安装螺钉 (3) 。 安装旋钮 (4) 。



    图 10g01238871

  1. 安装扶手组件 (1) 。 安装旋钮 (2) 。

End By: 分离转向机架锁。 请参考 拆解和组装, "转向机架锁 - 分离和连接"。

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