MM 200 gun compatibility

TraderMark · Oct 13, 2013

Afternoon fellas!
Been a while since I posted, but at least I've been busy and getting things checked off my "to do" list!!

My question is:
Will a Bernard 300 amp gun that fits a Miller Pipeworx machine fit my MM 200? I need a new gun and I found this 15 Bernard for a reasonable price, but I'm not sure it will work with My MM 200. I searched the Miller site, but didn't find much there as far as compatibility.

Thanks,
Mark

CNC Dan · Oct 13, 2013

I would ask on the Miller forum. Miller staff will usualy respond quickly.

yomax4 · Oct 13, 2013

Depends on how old the MM200 is. Some needed an adaptor for any gun, others were good to go with the usual Miller back end. Send a pic of the front of the machine and it will be easy to tell.

Arc weld · Oct 14, 2013

Yup, if the plug that goes in the machine is the same it will work.

TraderMark · Oct 14, 2013

Thanks guys.
I did ask this question over at the Miller forum and got no reply yet.
My MM200 uses the usual Miller back end. What I don't know and can't seem to find out is ...
Does the Pipeworx welder use the usual Miller back end too?
I can't seem to get the lady that's selling the Bernard gun to understand what I want her to take a picture of. LOL

Arc weld · Oct 14, 2013

The pipeworx feeder uses the same drive roll set up as a 74 series feeder so if the gun has the standard Miller plug, it will work on your MM200.

TraderMark · Oct 14, 2013

Thanks AW!!

yomax4 · Oct 17, 2013

Caution. The Bernard gun can be ordered with Tweco or Lincoln or even Euro back end..Best to see the end or know it went on a Miller product. Should be good to go then.