Jaw Crusher Primary Crusher In Mining & Aggregate
JAW CRUSHER TYPES. There are two main groups of jaw crushers, categorized according to their jaw movement mechanism. Single toggle jaw crushers Double toggle jaw crushers. In single toggle jaw crushers, the movable jaw is supported by the bearing on an eccentric shaft driven by the pitman to which it is attached.The jaw crusher is widely used in mines, building materials, chemical industry, metallurgy and other industries, can be on the compressive strength is not than 320MPa in all kinds of ores, rocks and other materials of coarse, medium crushing, ore crusher, coal gangue crusher, etc. the ore material crushing device of choice.