400m Pneumatic Borewell Machine For Water Wells
In this video, we showcase the ST 400 Pneumatic Borewell Machine drilling to 400 meters depth in challenging rock formations. You'll see how this commercial hydraulic rig operates with both mud pumps and air compressors, its key technical features in action, and real-world applications for geothermal and water well projects. We demonstrate the rig's hydraulic efficiency, dual-speed mechanism, and practical setup for mountainous terrain.