A crusher is a machine designed to reduce large rocks into smaller rocks, gravel, or rock dust. .... Primarily used in-pit at the mine face these units are able to move with the large infeed machines (mainly shovels) to increase the tonnage ... Jaw crushers are heavy duty machines and hence need to be robustly constructed.
ELRUS jaw crushers are designed to crush rock, stone, concrete and asphalt with maximum efficiency and reduce ... Pit Boss Logo ... Jaw Crushers are used extensively throughout the world by the aggregate, mining and recycle industries.