粘接技术修复液压支架千斤顶的可行性探讨

Approach to Feasibility of Renovation of Hydraulic Support Jack Using Felt Technoloqy

针对液压支架千斤顶零部件的磨损超差,结合集团公司检修实际,应用粘接 技术修复缸体及导向套,效果良好,为液压支架检修积累了经验。

In view of wear out-of-tolerance of hydraulic support jack's parts.combining with inspection in our company,crock body and guide sleeve are renovated using felt technology.The effect is good.The experiences for inspection of hydraulic support in our company are accumulated.