K421T Integrated Surface Drilling Rig

K421T Integrated Surface Drilling Rig

• Combines DTH drilling rig and portable air compressor in one compact unit.

• Features flexible mobility for easy displacement and transfer.

• Equipped with a two-stage dry dust collection system with high-speed fan and large filter area for superior dust removal.

• Includes an automatic rod-handling system for single-operator convenience, higher efficiency, lower drilling costs, and enhanced safety.

• Feed beam upgraded from steel to aluminum alloy, ensuring straight drilling, 15% increased efficiency, and improved operational safety.

• Widely used in ore and limestone mining, road construction, and other open-pit projects.