Products

Integrated open-air down-the-hole drill carriage is advanced drilling equipment that integrates the down-the-hole drilling system and the screw air compression system. It is equipped with Yuchai’s six-cylinder country four-engine, compact structure, good integrity, and easy to move.

Type integrated down-the-hole drilling rig uses Cummins Guosan diesel engine as a single power source and simultaneously drives the screw compression system and hydraulic transmission system through the output at both ends. It can drill φ90-125mm vertical, inclined and horizontal holes, mainly used in the open Drilling of blast holes and pre-split holes in mines and stone works.