WSM-03 Centrifuge is rated at 25—40 tons per hour of dry material. Note: Actual capacity and moisture may vary contingent upon average particle size, feed moisture, and particle shape.  WSM-03 screen has a surface area of 1,024 sq.in.(7.11 sq.ft.)  Centrifuge gear unit has a ratio of 74 to 1  G Force = Bowl Dia. In inches x RPM squared x .0000142 322 = 28 in. x 900 x 900 x .0000142  Sheave PD x Motor RPM divided by Gear Unit Pd = Final Speed of screen  6.3 in. PD x 1785 RPM divided by 12.5 in. PD = 900 RPM Flight speed = final speed of screen divided by gear unit ratio subtracted from final speed of screen  888 RPM = 900 RPM divided by 74 = 12.16 (900-12=888)