US Patent 7992649 Turf leveling device

A turf leveling device including a metering blade together with first and second horizontal and parallel main blades separated by first and second open distances. The blades are supported by a frame with spaced frame arms adapted to provide three point hitch attachment points. Skid plates mounted on left and right sides of the frame prevent the metering blade from scrapping or cutting elevated areas of the turf surface. The metering blade and the first and second main blades with deflectors effectively redistribute and level the gathered material. A vertically adjustable verticutting knife roller having keyed knife discs extending through slots in a grating insert is preferably disposed in the first open distance.