天气预报 > 机械 > 装载机大臂无力怎么调压力
装载机大臂无力怎么调压力
更新时间: 2021-03-06 05:45:39  

1、是安全阀要调压只要调阀门上的调节螺套就行了,调大是往下旋。

2、检查操纵杆是否到位!(可调整)

3、检查液压虑芯是否堵塞!

4、检查液压油是否加够!

5、检查主安全阀是否卡死!

6、检查工作泵是否压力不足(压力不足必须更换)

关键词: 装载机 无力 怎么 压力

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