We are engaged in the designing of Circular Gyro Vibratory Screens for dry classification of liquids from solids and powdered bulk materials too. Mounted vertically at the center of the base plate of the screen, our vibro sifter contains specially designed motor. As the material is put in the center of top screen, the central axis of the machine starts vibrating in the gyratory motion, which further promotes the flow of material across the screen.