4730 2014 John Deere 4730, Self-Propelled Sprayers, 800 gal poly, 100 â boom, auto air level, three sensor boom trac, 3â fill, LH & RH fence row nozzles, halogen lighting, 320/90R46 tires (NO FLOATERS), manual tread adjust, less traction control, Starfire3000, SF1 Autotrac, Sectional Control, Limited PPP April 1,2017 or 1500 hours