Posted 8/4/2017 11:06 (#6167187 - in reply to #6165259) Subject: RE: Tips to get a 643 head to do better
I know the feeling on those rolls being stuck. I fought a few on our 90 series head then gave in and bought one of these from Shoup https://www.shoupparts.com/RP500/ . It's worth the $250. I still had to use a torch on some of them to get them hot right behind the roll pin hole, but it made it much easier. All of them ended up coming off without me having to cut them off.