The TIGER EXPLORER is a fully hydraulic core drilling machine designed for underground exploration. Powered by a gasoline engine, it is composed of five main parts: drilling column, power unit, rear chassis, front chassis, and control unit. The front chassis features a coupling and drawbar compliant with standard specifications, enabling easy transport between locations. When equipped with the appropriate tools, it can achieve a drilling depth of 15–25 m for Ø45 mm cores. The drilling column allows 360° rotation and angular adjustment through its telescopic pipe, making it suitable for precise core extraction in marble and granite applications.