Posted 11/20/2012 12:47 (#2707592 - in reply to #2707553) Subject: Re: grain cart vibration
The bottom of auger bushing is worn out and egg-shaped. We had to change the bottom of auger to replace bushing and pin that engages with the lower part and also changed the top of stationary auger because the spike was not perfectly round and where pin engaged was damaged. There is a kit to fix this problem and we did ours in August because tractor and cart were vibrating like crazy...it was enough to loosen bolts holding extension on cart. I have exact same model and my friend does as well and he fixed his two years ago since he uses it alot more then me.