The single - stage hammer crusher are suitable used to crushing ordinary fragile ores of the compressive strength no more than 200mpa , such as limestone , gypsum , coal , marl , sand - shale etc . this series product features of high crushing ratio , even product graininess , simple construction , reliable operation , easily maintenance , economical running cost etc . , so are widely used . hammer crusher models hammer crusher max 锤破系经高速转动的锤体与物料碰撞面破碎物料，锤式破碎机具有结构简单，破碎比大，生产效率高等特点，锤式破碎机可作干湿两种形式破碎，锤式破碎机适用于矿山水泥煤炭冶金建材公路燃化等部门对中等硬度及脆性物料进行细碎。
Principle of operationthe ring hammer granular crusher makes use of impact hitting hammer rings cross mounted on the rotating rotor to crush materiel . after first crushed by impact force of hammer rings , the materiel is then pressed , sheared and ground between crushing plate and ringhammers to the required granular product which flows off the screen , and those uncrushed such s tramp iron , wood pieces , stone etc will be brought into the tramp iron trap . this crusher features little blast wind , less vibration andlong , service life of vulnerable 工作原理环锤式破碎机利用旋转的转子带动环锤对物料进行冲击破碎，被冲击后的物料又在环锤和破碎板、筛板之间受到压缩、剪切、碾磨作用，使物料达到所需的粒度，被破碎后的物料经筛板的栅孔落下，不能被破碎的铁块、木块、石块等经拨料板拨进除铁室.本机具有鼓风量小、振动值小，环锤等易损件寿命长等特点。
