The Epiroc AirROC D40 is a compact and rugged semi-hydraulic drill rig designed for efficient down-the-hole (DTH) drilling in aggregate, limestone, and open-pit mining. Powered by an on-board diesel engine, this drill rig utilizes hydraulic power to drive essential functions such as tramming, boom movement, track oscillation, feed mechanism, and rotation unit. With a maximum hole depth of 29.4 meters and a hole diameter range of 102 mm to 127 mm, it delivers precision and reliability in demanding drilling environments. Its compact design ensures easy maneuverability in tight spaces, while the optional water injection system reduces dust and enhances hole quality. The AirROC D40 is an ideal choice for both development and production drilling, offering increased efficiency and performance in a variety of mining and quarrying applications.