Multifunctional Borehole Drilling Rig Large Rotation Torque 3600 Nm Hard Rock Drill Machine Mining DTH Drilling Rig

SANROCK S76+ all-in-one DTH drilling rig is specially engineered for open-pit mines, quarries and large infrastructure construction projects.

It is equipped with a sealed air-conditioned enclosed cabin adopting Panoramic surrounding safety windows provide unobstructed all-around visibility for accurate rig operation. The ergonomic control console clearly displays real-time working parameters including hole collaring angle and compressor data, enabling precise drilling and reducing operator fatigue during long working shifts. With more than 400mm high ground clearance, the machine adapts to various tough terrains and minimizes the risk of chassis collision.

Powered by a water-cooled EFI turbo engine, the rig features strong power, low fuel consumption and a two-stage air filter system to cut engine failure rate. Its heavy-duty feeding system uses aluminum alloy structure with stainless steel wear-resistant sleeves. The double cycloid motor delivers huge torque and anti-jamming performance, with adjustable rotation speed for different rock formations. Imported rotary seals ensure stable sealing and long service life.

The automatic pipe handling system supports drill pipe storage, loading and unloading via a single joystick to greatly boost work efficiency. A high-efficiency hydraulic dust collection system with sliding dust cover suppresses dust, protects machine components and maintains a clean operating environment.

All inspection and maintenance points are easily accessible. Reasonable engine layout together with easy-open cabinet doors simplifies daily servicing. This rig integrates air compressor, power unit, hydraulic and drilling systems as one unit. Ideal for blast hole and pre-split rock drilling, it delivers reliable performance, easy maintenance and lower overall operation costs.

This fully automatic mining drilling rig is a new-generation intelligent drilling solution tailored for open-pit mines, quarries, and large-scale infrastructure rock drilling projects. Integrated with an intelligent automatic rod changing system, the equipment realizes fully mechanized drill pipe feeding, clamping and unloading, greatly reducing manual intervention and improving overall drilling efficiency and operation safety.

Equipped with an integrated hydraulic dust removal system, it effectively suppresses construction dust, protects core components and realizes environmentally friendly mining operation. With centralized and accessible maintenance points and a highly integrated all-in-one structure, the rig minimizes daily maintenance difficulty and long-term operating costs, becoming a reliable high-efficiency drilling equipment for modern intelligent mines.