Pneumatic Borewell Machine With 105-350 Mm Drilling Hole Diameter And 6500 Rotary Torque
Discover the ST 400 Pneumatic Borewell Machine, a high-efficiency crawler-type drilling rig designed for water wells up to 400 meters deep. With a drilling diameter range of 105-350mm and a powerful 6500 rotary torque, this rig is perfect for mountain and rock formations. Learn about its hydraulic control, top-drive rotation, and versatile drilling methods in this detailed overview.