Sunflower 4412 5 Shank Disk Ripper, 15' Wide, 12.5L-15SL Front Tires, Pintle Hitch, Hydraulic Down Assist, Scrapers, 5 Rows, 30" Spacing, Power Lift Assist, Spring Shanks, 21.5" Disk Blades, 13" Front Blade Spacing, SN: AGCS44120AZ400022*05