近年来,液压挖掘机在采石工业中使用量的剧增,已导致液压碎石器的应用相应增加,即用它在工作面或初碎站取代传统的落锤法或二次爆破法破碎大块。文章评述了英国采石工业使用的液压碎石器的现状。威尔士粗砂岩采石场用的碎石器威尔士西部的亨德勒采石有限公司日产长石质硬 In recent years, hydraulic excavator in the quarrying industry increased dramatically, has led to a corresponding increase in the application of hydraulic stone crusher, that is, it used in the face or primary crushing station to replace the traditional drop hammer method or secondary blasting crushing Chunk. The article reviews the status quo of the hydraulic gravel used in the quarry industry in the United Kingdom. Welder lithotripsy quarry stone quarry West Hendrick Quarry Co.,