gyratory бутлуур аризонагийн
Gyratory Crushers Mineral Processing. 2016217 Primary gyratory crushers are designated by two numbers. These are the size of the feed opening (in inches) and the diameter of the mantle at its base (in inches). A 60″~x~89″ crusher would have an opening dimension . Gyratory Crusher Pro manufactor thyssenkrupp Mining