Gyro Vibratory Sieve Separator are self-constrained, compact, production machines which make precise mechanical separations according to particle size through efficient use of multiplane inertial vibration techniques. They are designed and built to solve the most difficult classifying, separating and dewatering problems. Material to be screened is fed to the top screen. Oversize particles are moved by the multiplane motion the screen periphery where it gets discharged. Undersize particles or liquid passes rapidly through the screen. Gyro Sieve Separators are equipped to handle up to three screens