DESCRIPTION DMI 5250 Tool Bar (GP7029, Unit 320), DMI 5250 nutri-placr 19 knife pull type tool bar, coulters, notched double disc sealers, Double Raven Super coolers, hydraulic wings, walking tandems, walking tandems on wings, rear hitch, 11L-15 flotation tires. Serial Number: 321163 Notes: No monitor.