John Deere 630 30’ Disk, 30' Working Width, 7.5" Inch Spacing, 21" Front Blades, 21.75" Inch Rear Blades, Hydraulic Leveling, Manual Depth Stop, Two Bar Coil Tine Harrow, Single Tab Hitch, Jack, Wing Gauge Wheels, 11L-15 Tires, SN: N00630X013475