Hi Folks -
I know that I use one of the “knock offs”, a Challenge 21MP (similar to the Vandy SP15), but I’m up poop creek without a plunger. I am calling on the collective wisdom of this group….
I’ve been restoring this press (some rust – lots of gunk) and have run into a problem with the Vibrator Assembly. It is in good shape visually but will not oscilate when the press is running. it moves to the far end of the bar and stays – it doesn’t return.
I’ve looked at the parts list breakdown and can’t find anything I might be missing. Ideas?
Brent
