Zetor 9640 MFWD Tractor, 2,950 Hrs Showing, 92 Hp, 4-Cyl Diesel Engine, 18F-6R Transmission, Three Gears In High/low/reverse Ranges With A Three-speed Torque Multiplier, 540 PTO, 8 Ply, 12.4-24 Front Tires, 16.9/14-38 Rear Tires, NOTE: Charging Wire Issue (Roll Start - See Video), Air Compressor Issue For 4WD, Front And Rear Window Only, Original Rear Tires, SN: 78108001