You have any suggestions on getting the lead screw bolt off? I'm trying to avoid marring the shaft, so I made some some wood vice patterns to match the shaft and clamped it in the vice. Still spun. Put some rubber in, still spun. Only thing I can think to do at this point is torch the nuts and do the same thing. My other plan is to remove the opposing shaft first and impact it off through that shaft channel. Kinda curious how it gets tightened at factory.
I'm trying to restore 9B-28-1. I looked up your model number and realized it was an 11", so possibly quite a bit different.