What do you use for a nurse truck? We are always concerned about running a fully loaded semi over terraces, etc along the edge of the field. We have considered getting a tandem axle truck for a fertilizer tender of some sort, but have never pursued it.

Sure wish we had a sprayer with a bigger tank. With only 750 gallons on the longer fields we don't even make it down and back. In those situations we try to park a set of cone bottoms on one end and the semi on the other end. I guess we could fold our booms and change our track spacing from 90' to 60' and then we could make it.