Bolted frame with flat, galvanized steel cutting blades for heavy field maintenance Designed to level and smooth, remove rocks and prevent dirt from getting too dusty or too wet for gamepla Blades can be adjusted to find the right level of cutting Rocks are scraped up from the ground and delivered onto a wire mesh screen for removal Long pull chain allows for secure attachment to a tractor Size 6' W x 4'6" D. Wt. 220 lbs.