What are the major parts of hammer crusher? - QuoraHammer crusher consists of machine shell, rotor, strike board, hammer, bracket, lining plate and so on. Working principle By using high speed rotating hammerhead to impact ore, hammer crusher can crush them with its natural fracture and joint surf.two parts hammers for crushers,EV hammer impact crusher - FLWhether one or two inlet rollers are used depends on the method of feeding the crusher. The AF apron feeder, which is normally used, maintains a consistent feed rate and requires only one inlet roller. A vibration feeder, on the other hand, includes grizzly sections for by-passing undersize material, and the somewhat.