The Powerful PFX Impact Crusher 1212 is a fine-crushing machine that reduces limestone, cement clinker and similar medium-hard materials to a consistently fine product of 5 mm and below. Its heavy rotor carries specially shaped blow bars that accelerate the feed against a set of impact plates and the machine body, achieving a very fine size in a single aggressive pass. This makes the PFX a highly efficient alternative to hammer mills and rod mills in cement and building