I bought a 7200 6RN that I want to put a PTO pump on. Pulling the planter with a 30 series John Deere and don't want to spend the money on Power Beyond or worry about burning out the hydraulics. I bought a pump off an 800 IH planter. Has anyone done this? Does it work? Anything special I need to do. Can these pumps be rebuilt if it doesn't work? Thanks a lot guys.