Get unmatched Adaptability to Field Conditions with the 20 ft Mandako Storm 49 Blades 14 degrees of angle adjustability 10" Coulter Blade spacing 1-6" depth capability 320/70R51 12.5L Tires Hydraulic Flat Bar Rolling Baskets 2-Row Tine Harrow includes: - 3-way electronic selector valve - Single point depth control - 20" 13W Coulters