Machine description: Landoll 850-25, Hydraulic Adjust Front Disc Gang Depth, Front Blades Measure 18 1/2", 5 Bar Spike Drag Harrow, 9.5-15 Tires All New in Last Year, Rear Hitch, 10" Sweeps, Wing Gauge Wheels, T... more info about the 2009 Landoll 850-25.