I have an old liberty lathe. I have no information about this lathe and am a beginner in the machinists world. I would appreciate any information as far as lubricant and maintenance. It’s been in the weather and I’ve been working on reconditioning it. The carriage and bed are done and in working order. One of my biggest questions is if the drive chain supposed to be flooded in the housing without an oil of some type? I will include pictures as soon as I figure out how.