... medium and minimum stones. 3.Large capacity crusher Hammer crusher for gypsumHammer crusher used in crushing various kinds of hard and ... 100MPa, moisture content is less than 15%. Being broken material for coal, salt, chalk, gypsum, bricks, limestone, etc. Also used ... hammer blow, impact, shearing, abrasive and shattered. In the rotor bottom, equipped with sieve, crushing material in the grain size is ...