ROCK PROCESSING
Cone crusher 3 5 Impact crusher VSI 4 6 Impact crusher HSI 7 10 Quarry Academy 2005 Reduction Ratio 3 P 80 Feed 400 mm P 80 Products 16 mm Min required plant reduction ratio 2 stage Impact Plant 10x7=70 OK Only for Ai < 2 stage Jaw/cone Plant 3x4=12 NOT OK 3 stage Jaw/cone Plant 3x3x4=36 OK Using reduction ratio to predict required no of crushing stages 25 16