... mill 2.for ore,cement,silicate,glass,ferrous and non-ferrous metal 3.dry,wet,overflow,intermittent, ... high installation precision, working stably.5. Easy to install and maintain;6. Cylinder feeder, higher efficiency;7. Large ... 6%~42.2% more than common type );8. Low power consumption (14.3%~40.5% less than common ... 7.5Y315S-8556485×2140×176012420 High Efficiency and Good Quality Dry Ball Mill/Grinder