Posted 10/28/2008 08:48 (#492563 - in reply to #492004) Subject: RE: Now thats an interesting machine.
I broke the left hand one about 3 years ago. The final drive itself was fine. The hub or axle flange, whatever you want to call it, that the wheel bolts too broke. As far as I know this 7720 has never had an extention on it. It did have some plastic around the top that probably made it hold an extra 10bu when I got it but I needed to fold the factory deals down and took them off.