Acquired a Lian Feng LF-800G universal cylindrical grinder. I need to mount a 8”-10” magnetic chuck on the work head and do some I.D. Work. I don’t know a lot about cylindrical grinders especially this brand of machine but I have used other brands a handful of times. I don’t have any documentation on it and very little info online. Is this a standard spindle type for a cylindrical grinder? If so what do I need to adapt a chuck? Anyone have a user manual out there?