2022 Hot Sale Truck Mounted DTH Drilling Rig Using Air Compressor
Bestsub Technologies Co., LimitedBase Info
Description
Rotation speedSlow 20r/min Quick 100r/min Mud pump BW800 Drill rod 89×8×3300mm Drill tower height 4~7 m Power 11kw diesel engine
Contact Info: Debbie Liu
Contact Info: Debbie Liu