Class：ZQSZ stand supported handheld drilling rig

Model：ZQSZ-140/4.1

Area：Short deep holes, gas drainage holes, cable holes, blasting holes

Factory：Shijiazhuang Jinbide Equipment Manufacturing Co., Ltd

Range：The frame supported gas handheld drilling rig is mainly used for detecting geological structure coal seams, exploring water, gas, coal seam water injection, unloading pressure holes, drilling anchor holes on the roadway side, stirring anchor rods, and installing nuts. It can also be used for mixing resin anchor rods in rock tunnels and installing nuts.