2010 Landoll 7431-23 23" Vert Tillage Too, Walking 8 Bolt Tandems on Both Mian Frame and Wings, Front Blades Measure 20.5" and Rears are 21" Hyd Leveling, Rear Rolling Basket Spring Down Pressure, Cushiion Gang on the Disc Gangs and also on the Rolling Baskets, Mechanical Condition: GOOD, Blade Size: 21, BladeSpacing: 7, BladeMountingType: CUSHION