John Deere 510 5-Shank Disk Ripper, (5) 2.25” Ripper Shanks On 30” Spacing, Double Spring Loaded Trip, 11” Disc Spacing, Approx 23 3/8” Front Disc Diameter, Approx 22.75” Rear Disc Diameter, Scrapers, Manual Depth Adjustment, Manual Pitch Adjustment, Hydraulic Raise/Lower, Pintle Hitch, Jack, Road/Light Package, Tandems, (4) Goodyear 11L-15 Tires, 15'5" Transport Width, Note: Wiring For Lights Needs Attention, SN: N00510X004603