Unusual machine ID

[winchman]

I think boslab has nailed it. The combination of a small parts feeder and stud welder makes perfect sense. It's nothing like the modern ones, so it...

[winchman]

I can certainly see the similarity to the vibratory bowl feeders in the video. It looks like the parts would come out the orange nozzle.

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[winchman]

Any idea what this machine is used for?

I'm not sure if the roll of material or the gas bottle to the left is related to the machine....