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滕州液压机厂家解答四柱液压机活塞杆下滑怎么办?
Shandong Zhongyou Heavy Industry2021-05-28
液压机活塞杆下滑的关键缘故一般是因为泄露造成的,因而先要确诊出造成泄露的缘故及常见故障点,多方面解决就可以。可试着查验: 1. Is there any leakage in the lower chamber balance valve or back pressure valve of the oil cylinder. 2、液压机油缸轴向密封是否有损坏。 3、液压缸是不是有窜油状况(活塞杆密封性毁坏)等。找到缘故多方面解决。