DTH drilling rig for drilling and blasting with hole hammer drilling

Product description

The new generation of integrated down-the-hole drilling rig is specially designed for high productivity, and created for green and intelligent drilling and blasting.

The series of down-the-hole drilling rigs have a drilling diameter of 90-230mm and maximum drilling depth of 36mm.

Meeting the drilling needs of vertical , inclined and horizontal blasting holes under various geological conditions, with high hole-forming efficiency, low energy consumption and environment-friendly skills.

The unique one-click switching between down-the-hole mode and cutting mode allows drilling operations on both and hard rock stratum, which expands the application range, reduces construction costs and improves construction efficiency.