Posted 10/28/2008 20:56 (#492926 - in reply to #492892) Subject: Re: JD 4555 transmission vibration (edit)
If you feel it is the transmission area I had a similar situation on a 4455 last year. I jacked it up and checked the axle bearings which were fine. It turned out to be the 3pt hitch lift arms rubbing on the cabmount area. That was an easy fix!