المطرقة محطم machinedrag,Crusher - WikipediaThroughout most of industrial history, the greater part of crushing and mining part of the process occurred under muscle power as the application of force concentrated in the tip of the miners pick or sledge hammer driven drill bit. Before explosives came into widespread use in bulk mining in the mid-nineteenth century, most.المطرقة محطم machinedrag,Hammer Crusher | Industrial machine | Business | FURUKAWA .The hammer crusher crushes the feed by impact of hammers which are fitted to a rotor shaft. The hammer are bars or strips of plates. Having a high crushing ratio, this crusher is capable of crushing lumps whose size is tens of millimeters to several millimeters info a product 1 mm or less in diameter. Hammer Crusher.
المطرقة محطم machinedrag