### Capacities and performance characteristics of jaw crushers

2016 2 26 for the effect of feed size on jaw crusher capacity Capacity, th I Size of Rose and feed, m Hersam, W, English, WR WaIWR 0.076 0.102a 0.271 0.368 0.74 0.051 For calculating the values of K2, the value of Kg for materials like granite and traprock were set equal to one, and the values of KI were calculated with Eq. 10 .

### Calculation Theoretical Capacity In Roll Crusher

Capacity Of Roll Crusher Formula Erherog Albrecht. Capacity of roll crusher formula.How to calculate the roll crusher capacity using a formula the theoretical capacity of crushing rolls is arrived at simply by calculating the volume of the ribbon whose cross section is the area of the discharge opening and whose length is the peripheral speed of the roll faces per unit of time.