John Deere 4710 self-propelled sprayer for sale. 90 Foot Booms. This is a 1 owner unit. All oils changed every 500 Hours. As you can see in the pictures some repairs have been done to the booms and several areas have been spot painted. Tires are approx. 60% worn with one being closer to 80%. Comes with a second set of flotation tires and Crop Dividers as pictured in this ad. Only selling because the owner has purchased a new unit. At time of viewing I was unable to start it because I did not have keys.