Cummins (392kW) turbocharger water cooling engine, self-propelled steel tracks chassis, high strength assembled drill frame which can adjust to various length drill rods, slidable drill frame (controlled by cylinder), closed circuit and load sensing control hydraulic system, independent cooling system, rack and pinion push-pull, two shift gears speed transfer, all-weather double cab, wire controlling walk, and floating spindle and equipped with truck mounted crane.
