My name is Richard and I just brought home a Hendey 20 inch shaper sn on the right top ram area reads 1382. I am cleaning the machine and sump. Can someone give me some info on its date of manufacture and type of oil for the sump. I picked up the two books on it from Ozark but as you know they are limited. The machine runs and just need a repair the back gear shift fork. The shaper is back close to where it was built in Newtown Ct, which is southwest of Torrington CT. Thank you