Machine has been sold.

RacerX, good luck with your search.

HUGH

Hugh, would you be willing to ship it to Houston, Tx? If so, I'll take it. What all is included with it? Sent from my SM-N960U using Tapatalk Hey RacerX , I was wanting to sell it local. I have 2 guys interested in it that are local to me. One is going to take a look at it tomorrow and one will che...

This is a Miller Dynasty 300 DX. The front panel has an issue with the polarity switch. Sometimes it's stuck in AC and sometimes it's stuck in DC. Wherever it's stuck at it welds flawless. The front panel is no longer available from Miller. This would be good for a parts machine or if you have a bur...

If the pieces are contaminated on the bottom where they need to ground out to your table that might be your issue. If the ground has to go through rust,mill scale,paint, powder coat or anything like that there will be a significant arc and that's where you might have sticking problems. That would be...

I have updated my Dynasty 400 2 times with no problems. The only thing is you can't use a Mac to load the memory card. The first update changed some options in the water cooler modes and some other features. The second update controlled the fan on demand a little better. Before if the machine was si...

Yes, the high-frequency start on the new machine is pretty nice. On the DC side I have the start at 10 amps(stock is 60) and on the AC side I have the start amps at 15(stock is 30). On the DC side I do lower it all the way down to 5 amps on certain jobs but most of the time it stays at 10. With the ...

I would still like to hear from someone who has replaced their dead 300dx and what they thought of the welding experience with their new welder ??? Hey RIDETOEAT, I just replaced my Miller Dynasty 300 DX with a new Dynasty 400. My 300 gave me amazing service for just shy of 14 years. A push button ...

Now that I have your attention :shock: Hello from So CAL! I have been a Tool and Die welder for 30 years now (wow I said that out loud). Always looking to learn new "Tips and Tricks" and hope I can pass on some knowledge as well. If that doesn't work I have some good jokes in my back pocke...