Krause 4025 27' Chisel W/3 Bar Harrow, Pintle Hitch, 20" Shank Spacing, C Type Shank, Hard Surfaced Points, NH3 Distributors, NH3 Shank Tubes, Rear NH3 Hitch, 3 Bar Coil Tine Harrow W/approx 13" Teeth, 11L-15 Tires On Main Frame Walking Tandems, 9.5L-15 Tires On Walking Tandems On Wings, 20' Transport Width, SN: 1529