Thread subject: Homeroasters - Home Roasting Coffee Community :: The Sample Roaster Project

Posted by qajariaq on 01/29/2009 4:38 PM
#27

So the gear motor and run capacitor arrived. Early tests indicate that its more than powerful enough and the 1 mfd capacitor works just fine. The motor is of the synchronous type, so it turns fairly slow on its own (the gear reduction looks like 5:1 or so). The motor is surplus, so it didn't come with much in the way of tech data or instructions. I'm not too familiar with synchronous motors and I'm not sure I can vary the RPM much if at all. No big deal... Its a sweet little motor though, very compact and whisper quiet.

Now to get on with finishing the drum! Grin

surpluscenter.com/images/p5-1645C.jpg