... the production and export base for the cement mechanical equipments of 2500TPD, 3000TPD, 5000TDP and 6000TDP new type dry process rotary ... ~φ 5.2*78m), ball mill(φ 3*11m~φ 4.6*13m), air swept coal mill[φ 2.6*(5.25+2.25)m ... . Are judged the famous product of excellent quality and designated product in the building materials industry Different Capacity of Air Swept Coal Mill