Ken Hartman
12-06-2019, 8:27 PM
Hey all,
Newbie here. I have a Powermatic Model 91 lathe. It's in very good condition, but I have a problem with the speed increasing on its own. With a bowl spinning it just gradually keeps rising in RPM. I just recently got it back together, new bearings, belts etc. Running great just wants to run away :)
I know a bunch of you guys have experience with the 90 models and this is the same machine, just with the riser blocks.
Any advise?
Thanks,
Ken
Newbie here. I have a Powermatic Model 91 lathe. It's in very good condition, but I have a problem with the speed increasing on its own. With a bowl spinning it just gradually keeps rising in RPM. I just recently got it back together, new bearings, belts etc. Running great just wants to run away :)
I know a bunch of you guys have experience with the 90 models and this is the same machine, just with the riser blocks.
Any advise?
Thanks,
Ken