Hydraulic Test Rig
The single prop test bench was developed based on visits and research conducted at coal mines nationwide, synthesizing the advantages and disadvantages of various test benches domestically and internationally. This new-type single prop test bench can be widely applied to factory tests of coal mine three-way valves, seal tests before deployment underground, and pressure setting of safety valves. It can also serve as a power source to pressurize single hydraulic props and perform seal tests and operational tests for various hydraulic components of fully mechanized mining supports.
