Fully hydraulic wireline core drilling rig

Fully Hydraulic Drive System: Features a reliable hydraulic pump and motor system that provides smooth, stepless speed adjustment and precise control, significantly reducing operator fatigue and improving drilling accuracy.

High-Speed Coring Capability: Engineered with a high-torque power head capable of reaching rotary speeds up to 1300 RPM (typical), ensuring fast penetration rates in hard rock formations and superior core recovery ratios.

Long Feed Stroke: The hydraulic feed system offers a long stroke (e.g., 1900mm+), which reduces the frequency of rod handling, improves efficiency, and minimizes the risk of core blockages.

Versatile Drilling Angles: The mast structure allows for a wide range of drilling angles (typically 45° to 90°), making it adaptable for various geological conditions and inclined hole requirements.

Superior Mobility: Available in crawler-mounted configurations for self-propelled movement on difficult terrains, or modular designs for easy disassembly and helicopter transport to remote sites.

Wireline Coring Support: Perfectly optimized for wireline coring techniques (BQ, NQ, HQ, PQ), allowing for rapid retrieval of inner tubes without pulling the entire drill string, drastically boosting daily productivity.