1990 Gleaner R50 4WD Combine, 190 Hp, 4,207 Engine Hours Showing, 2,759 Separator Hours Showing, Deutz 6-Cylinder Air-Cooled Diesel, Hydrostatic Transmission, Transverse Natural-Flow Rotor, Straw Spreader, Armstrong Hi-Traction Lug 30.5L-32 Front Tires, Armstrong Hi-Traction Lug 16.9-26 Rear Tires, Hydraulic Feeder Reverser, 200 Bushel Grain Tank Capacity, SN: R50K003372H8990