B&H 9100 12R30" Cultivator/Ditcher, 3 Point Hitch, Power Folding, Wing Fold, 18" Coulter, 31' Width, 17' Transport Width, Closed Top Steel Row Crop Shield, Alternating Row 14" Sweep, Alternating Row Schlagel Style Hiller, Some Row Units Have 13 X 6.50 X 6 Tires And Some Have 18 X 6.50 X 6