Update
Power Arm Fully Repaired thanks to a gentleman in Orlando with a Metal Mill. No parts were replaced the Push Rod was reversed when done so drill hole is not visible in last picture. Wilton referred me to a Repair Shop in Florida who explained they do not work on these.
My one week attempt...
Hello, Im having a similar problem. My handle is frozen on the Power Arm. I'm soaking it now as your thread says. When you contacted Wilton did they mention they can service these? If anyone else knows how to break this free please let me know. Thanks
Hi does anyone know this tool? it reminds me of a line wrench or a 02 sensor tool. Also are these the original wrenches that came in box? Were combination wrenches included? I can not find any Craftsman catalog scans from 30s. Thanks