R_O_M
Guest
Check the bearings, gears and gear mesh on the spreader drive. If they are going out it will load up the rest of the drive. We had to do a total rebuild using steel gears out of an old PTO combine drive box before we could get any life out of our spreader drive. The replacement gears from AGCO were made out of solid gold or at least that is what their price suggested! Hydraulic drive retrofit seems to be the way to go. Cheers.