Crusher for crushing metal blocks

摘要

The crusher of the present invention is for crushing metal blocks obtained by compressing abandoned cars and metal scraps, where the inside of the casing having a discharge opening is equipped with pressing rolls in the upper part, a crushing roll arranged in the middle below the pressing rolls and a pressing body arranged close to the crushing roll, where the pressing rolls and the crushing roll are provided with blades protruding from the circumference, while the pressing body is provided with pressing blades on its circumference near the crushing roll and is arranged so that it can freely come closer to or away from the crushing roll.