400m Deep Water Well Drilling Rig For Sale

See how this offering can bring practical value to common tasks and projects. In this video, you'll get a detailed walkthrough of the ST400 Water Well Crawler Mounted Drilling Rig, showcasing its operation in resource exploration, civil water wells, and agriculture irrigation. Watch as we demonstrate its high-torque hydraulic rotation, durable excavator chassis, and efficient drilling capabilities for boreholes up to 400 meters deep.