New Holland 355 Grinder Mixer, 540 PTO, 21" Hammer Mill (Hammers Never Turned), 5000 Lb. Ground Corn Capacity, Gravity Intake Hopper w/ Magnet, Supplement Hopper, 48" Unload Auger Extension, 31x13.50x15 Tires On 6-bolt Wheels, See Video For Operation, SN: 842731