The rotary blasthole drilling rig is equipped with a 4-cylinder YUCHAI engine with low emission and less pollution. Featured with a piston motor and reinforced continuous track, this heavy machine works better in ramp climbing. Additionally, the wide swing and tilt angles make the unit suitable for various drilling applications. Our rotary blasthole drilling rig has two rotational motors that can boost feed and pull out force and reliable operation of the machine. The drilling rig slide base is arranged in a special way for easy operation and better visibility. The rotary blasthole drilling rig is featured with reinforced materials strong enough for transportation from site to site.