鄂式破碎机主要用于对各种矿石与大块物料的中等粒度破碎，广泛运用于矿山、冶炼、建材、公路、铁路、水利和化工等行业。被破碎物料的***高抗压强度为320MPa.性能特点:破碎比大,产品粒度均匀，结构简单，工作可靠，维修简便，运营费用低。工作原理:工作时,电动机通过皮带轮带动偏心轴旋转，使动颚周期地靠近、离开定颚，从而对物料有挤压、搓、碾等多重破碎，使物料由大变小，逐渐下落,直至从排料口排出。型号进料口(mm)装料(mm)排料(mm)产量(m3/h)电机功率重量PE150x250150x25012510-400.6-35.50.58PE200x300200x30018015-501.2-67.51.0PE200x350200x35018018-701.8-10111.3PE250x400250x40021020-603-13152.8PE400x600400x60034040-10010-34306.5PE500x750500x75042550-10020-525511.7PE600x900600x90050065-16030-7555-7517.625PE750x1060750x106063080-14072-13011028PE900x1200900x120075095-16587-16415550PEX150x750150x75012018-485-16153.5PEX250x750250x75021025-608-22224.9PEX250x1000250x100021025-6010-3230-376.5PEX250x1200250x120021025-6013-38377.7)