... ,more economical,1 KWH/t 4,ISO 9001:2008 stone breaker machine working principleWe apply the chrome hammer and manganese ... environment.3, it has durable hammer, especially the PCZ series heavy hammer crusher, it is more durable than the jaw ... h to 500t/h., to meet the various requirements.stone breaker machine specification,Heavy typesTypesRotorDiameters*lengthmmMouth sizeW*L mmFeeding size mmCapacityt ...