324D, 325D, 326D and 329D Excavators and 329D MHPU Mobile Hydraulic Power Unit Machine Systems Caterpillar


Relief Valve (Auxiliary Circuit) - Install

Usage:

325D L A3R

安装步骤



    图 1g01219519

  1. 安装辅助回路的卸压阀 (12)。 安装螺栓 (11)。


    图 2g01219515

  2. 安装阀组组件 (7) 和螺栓 (9)。 安装接头 (10)。 连接软管组件 (8)。 拧紧软管组件 (8) 至扭矩为 190 ± 20 N·m (140 ± 15 lb ft)


    图 3g01219512

  3. 定位阀组组件 (6) 后安装螺栓 (5)。 连接软管组件 (4)。


    图 4g01219389

  4. 定位板组件 (3) 后安装螺栓 (2)。 连接线束组件 (1)。

Caterpillar Information System:

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