Hello. I am looking for an exploded view, parts manual, whatever I need, so that I can find the part number for the 2 metre ball screw for an Ikegai A 20 lathe. If anyone knows where I can buy said manual, and eventually where I can buy the ball screw, I would appreciate your letting me know. I am in Fairbanks, AK and the machine is in S. Africa. Thank you for your time and help. john