T High Pressure Circular Down-the-hole Drill Rig

T-150 high pressure circular down-the-hole drill rig is a new type of down-the-hole drilling machine by following the advanced technology abroad and basing on actual application environment and field conditions in our underground mines. It's mainly used for large diameter and deep hole boring in 360 degree rotation in such engineering works as underground mining, tunnel and irrigation works and other ground works. By adopting the operation means of down-the-hole percussion, four-wheel drive and hydraulic operation through remote control, it features compact structure, high efficiency, low energy consumption, high adaptability and easy operation and maintenance. It's an ideal equipment for large diameter and deep hole boring in high stoping mining.

T-100 high pressure circular down-the-hole drill rig is equipped with efficient down-the-hole drilling system, which is suitable for the high precision and large diameter deep hole boring. It features easy operation, reliable performance, efficient drilling and fine quality boring. It has advantages in flexibility, fast tramming, low operation cost, less energy consumption, low noise and simple maintenance. This model is applicable for underground medium deep circular hole boring in high stoping mining, especially for upward hole drilling.