These Crushers are meant to handle large feedsize of material. Crushing ratios would be of the order of 4. Most of our crushers have gone for handling ROM Coal of 500 ...
Thegrindingelementsofthe high-pressuregrindingrollare twocounter-rotatingrolls,one fixedandtheotherfloating, betweenwhichthematerialis crushed. Therequiredcomminution