st200 Pneumatic Water Well Drilling Rig Machine For Large Borehole Blasting

Discover the ST200 Pneumatic Water Well Drilling Rig Machine, designed for large borehole blasting and easy movement. This self-propelled water rig drilling machine offers high maneuverability, flexible scene adaptation, and wide drilling functionality. Perfect for rural and agricultural water well needs with a max drilling depth of 200m and diameter of 105-350mm.