Motion Simulation for Working Process of Hydraulic Support with Pro/E

The hydraulic support is one of the important supporting equipments used in coal mine widely,and which is essential to achieve mining mechanization.Its status has a great effect to its performance and efficiency.In this paper,the parameters model of hydraulic is built by Pro/E software,and the simulation for work process of hydraulic is achieved by founding the simulation model.Its results have some guidance on design and research of hydraulic support.