Lesson 2/Learning Event 3
TABLE 9. CLOSED CIRCUIT PRODUCT (roll crusher)
EXAMPLE:
To find the percent of each size in the product of a crusher set to produce 3/4 inch material in
closed circuit, find 3/4 inch at the top of the chart, follow the vertical column down until it
intersects with the horizontal size range column and we find:
3/4"-5/8"-12%
3/8"-5/16"-8%
4M-8M - 15%
5/8"-1/2"-13%
5/16"-1/4"-8%
-8 - 19%
1/2"-3/8"-15%
1/4"-4M - 10%
TOTAL 100%
57