types of loading machine used in open pit mining,Open Pit Mining and Quarrying | Pits & Quarries - TechnoMineA quarry is a type of open pit mine used to mine building materials . height is usually decided by the economic reach of the mining equipment used in the mine. . to the economic bucket height of an excavator (like shovel or loader) plus 3 m.types of loading machine used in open pit mining,Open Pit Mining - MineralsEdOpen pit mining is used to extract ore in rock bodies that are at or close to the surface of the Earth. Large-scale equipment - drills, shovels, and trucks - are used to make operations efficient . type of rock mined and overall mine plan. The depth of . shovels full to load a haul truck, then an empty one is ready to take its place.
types of loading machine used in open pit mining