<p>A vibratory screen of exceptional lightness and simplicity leading to relatively light, low power consumption, vibratory motors being effective for vibratory screening of a relatively large mass of material. The screen has a rectangular frame with a woven wire mesh, having transverse bracing struts extending across the width of the frame and located below the mesh and is characterised by vibratory motors attached to the outside of the structural members that define the length of the frame.</p>
