John Deere 4039TF 4 Cylinder Diesel Engine, 5833 Engine hrs, Hydrostatic Transmission, 11R22.5 Front Tires, 9R17.5 Rear Tires, 128 in Wheelbase, Mechanical Broom Sweeper, 66 in Under Body Broom, Gutter Brooms, Material Elevator, Hydraulic Dump, Auto Lube