I had the same saw up0 until last week when it ran out of oil. It is a real workhorse and you will like it. The blade is a little long to change because of the allen wrench you will need. Both bottom and top. but other then that it is one great saw. I loved mine and it was in use from 1948 until just a little while ago. You got some good advise from someone about the old woodworking machines. they will have the download for the owners manual.