1981 John Deere 8640 4WD Tractor W/Blade, 3,282 Hrs Showing, 275 Hp, John Deere 10.1L 6-Cylinder, Diesel, Water Cooled Engine, Partial Powershift, 16 Forward Speeds, 6 Reverse Speeds, Independent PTO, Large 1000 PTO, Rear PTO Location, 3 Auxiliary Hydraulics, Articulated Steering, 18.4R38 Front Tires, 18.4R38 Rear Tires, Front And Rear Duals, Fenders, John Deere Front Blade, 6 Way Hydraulic Movement, 12' Wide, Replaceable Cutting Edge, 1 Rear Wheel Weight Each Side, 3-pt Hitch, NOT OPERATIONAL DAY OF LISTING, SN: 8640H006616RW