Hydraulic support is the key equipment of mechanized coal mining. The double-telescopicprop is the key component of hydraulic support.
液压支架是煤矿综合机械化采煤的关键设备,双伸缩立柱是液压支架的关键零部件。
2
The rapid design module of the double-telescopicprop in the hydraulic support based on the UG secondary development is simple, practical and with strong interaction.