Greetings
I removed? the lead screw from my lot 5 today for a good cleaning and , while I was at it, the apron as well.
After removing 100 yrs of gunk I found................ no wear to speak of! no scoring, worn gear teeth, or sloppy half nut.
I did find 2 small cracks in the worm gear carrier at the 12? o'clock position at its weakest point.
I also found a cone clutch.? Is this used for turning?? If so, how does it work as I see no way to engage it.
Anyway, the old girl is back together cutting threads like a champ.
Any help appreciated.
Be well
Larry