Perfect for cultivating, aerating, and tilling up soil for gardens, food plots, and other tillage needs Category I hookup and Category 0 spacing for sub-compact tractors (Cat. I pins included) Not to exceed 25 HP rated tractors 45 HP heavy-duty cast iron 540 RPM gearbox Cast, precision machined bearing housing with ball bearings Grease bath lubrication Self-sharpening heat-treated cutting tines 3-point rear attach PTO driven with heat treated cutting tines Adjustable runners for working depths from 1” to 4” Heavy-duty PTO shaft and slip clutch with chain-driven driveline Know your tractor’s capabilities before using any 3-point equipment. Never exceed the manufacturer’s recommended equipment handling capabilities.