Sp sprayer tire size

[Jagfarms]

We got a John Deer 4710 sprayer. It has on 320/90-
46 tires. I am thinking that these tires may be to
narrow. Any body else using these size tires? If you
are how do they work for you?

Thanks in Advance.

Jason

[macdon02]

we use the same tire on our 854 works great for preharvest but we switch to floats for spring, if you have dividers you tramp next to nothing