Sandvik Mining and Rock ... an intelligent electric rotary range covering hole diameters from 152 to 406 millimeters (6 to 16 inches). “Sandvik iE-series drill rigs use the same modular platform ...

Sandvik Mining ... DR410i rotary blasthole drill, which features high productivity with a compact footprint. The DR410i can complete 152 mm to 251 mm rotary and DTH (down-the-hole) holes, with ...

Sandvik Mining and Rock Solutions are adding to its x-series rotary blast hole lineup with the introduction of the Sandvik D50KX. This compact, mid-class drill is designed for high productivity in ...

the Sandvik DR416iE rotary blasthole drill is ideal for iron ore and copper mining. It can drill holes ranging from 270mm to 406mm in diameter. The drill is powered by a 1,044kW electric motor ...

Mining equipment and services provider Sandvik Mining and Rock Technology has delivered and commissioned the first DR461i, now identified as the DR412i rotary blast hole drill, to the African ...

Rotary drilling is the most popular sort ... and the sort of hole the miner wants to drill—exploration, blast hole, production hole, or a mining tunnel. Oil and natural gas drilling is done ...

Robbins Drill Co. began producing rotary blast-hole drills in 1952. Davis Robbins was heavily involved ... You can read more about historical surface-mining equipment in Keith Haddock's illustrated ...

The MD6310 Caterpillar rotary drill produces holes with diameters between 8 and 12.25 inches to a depth of 44.9 feet. It will drill a multi-pass hole to 244.9 feet. The drill has up to 30-degree angle ...