Perforatrici serie KB

Drilling rigs series KB is designed for drilling water, construction of production wells for geothermal energy testing and drilling for geotechnical and construction of wells. Drilling rigs series KB implement all of the technology of rotary drilling as a "dry auger and wash / airflush using a screw and a movable drill bit, and the technology shock and rotary drilling with the use of submersible pneumatic percussion tools (DTH).