Shijiazhuang Coal Mining Machinery Double Boom Drilling Machine Roadheaders

This machine combined the exploration drilling rig and the road header together, and powered by the road header, it can drill in the coal seam, roof, floor, and the wall for the exploration of gas or water, or for the bolting to prevent the outburst of gas or water. Compact structure, mounted on each side of cutting boom, fold while not working and extend while working.