30m Automatic DTH Drill Rig for Blasting Hole Kunshan Hexin Precise Machinery Co., Ltd. Base Info Description Transportation Dimensions7,000 X 2,250 X 2,700mm Multifunctional Accessories Pre：Hot Selling Eaton Drive Hydraulic Big Ground Earth Drilling Machine Earth Auger for Skid Steer Loader Next：180m Depth 3m Drill Pipe Crawler Water Well Drilling Rig for Water Well
