Multipurpose Tunnel Drilling Rig
The Multipurpose Tunnel Drilling Rig is a multi-purpose hydraulic underground coal mine tunnel drilling rig and highly effective for coal gas mine drilling, gas drainage, plughole well. Leading the way to the ore, Underground Mining Drilling Rigs provide safe operation and high productivity with top quality outcome. Engineering drill rigs are especially used in drilling engineering. It can be used in the fields of construction and oil exploration.