When the traditional rail wheel type patio drilling rig is used in the modern trackless mine, it is difficult for the equipment to go down and transfer, which seriously restricts the popularization and application of the traditional patio drilling rig in the modern mine.

When the traditional rail wheel type patio drilling rig is used in the modern trackless mine, it is difficult for the equipment to go down and transfer, which seriously restricts the popularization and application of the traditional patio drilling rig in the modern mine. The company independent research and development, independent design and production of self-propelled patio drilling rig. On the basis of summarizing and improving the advantages of the original traditional wheel-rail type patio drilling rig, our company has innovatively developed diesel and electric dual power units, crawler self-walking chassis, automatic connecting and unloading rod system and high-precision intelligent control system. Through system integration, all templates of the whole machine have been intelligently integrated and reconstructed. Combined with remote control operation, it has small turning radius, flexible walking, good passability and high safety, the operation is simple and easy, which effectively solves the problems of disassembly, transportation and reassembly of traditional patio drilling rigs in underground construction, better adapts to the development needs of modern mines at home and abroad, and jointly promotes the intelligent mining of traditional mines.