... :30mm--460mmProcessed Materials:Limestone, Granite, Gabbro, Basalt, River Stone, Coal Gangue, Quartz, Diabase,Iron Ore, Copper Ore, ... is the most ideal equipment for large stone crushing factory and mining industry.Stone crusher equipment was widely used in mining ... , corundum, perlite, ironstone, basalt, etc.4、Working Principle:Stone crusher equipment ,During operation, the engine rotates around a ...