Miller 200SD

5 discussions on PolyTech Forum about the Miller 200SD: what owners asked, what went wrong, and what fixed it.

What owners report

HTP welders?

Hello, I've been looking at buying a tig welder. I would like to getan inverter. It must do AC as I want to use it on aluminum. I cameacross HTP on the web ( and they seem to have a niceunit at a reasonable price. Since I'm going to...

Where to buy a welder

Looking at Tig machines, I have narrowed it down to the Thermal ArcPro-Wave 185tsw, Miller Maxstar 200SD, Lincoln Invertec 205. I reallylike the Miller and the Thermal Arc what I need now is to get a goodprice on them. Anyone got any good...

Pulsed Tig question ?

When I looked at Miller catalog,Maxster 150 STH model has four fixed-pulsefrequecies. I'd like to know how it works. Also,what is a big differencebetween this and Maxster 200 DX ?Does Maxster 150 STH do enough job especialy low end...

Re: TIG Welder Recommendation

Wolfgang,I just invested in A Miller Dynasty 200 DX and I can't say enough goodthings about it. I just wish they would have provided some way ofintegrating a cooler/pump switch into it so I don't have to have me homemade cooler running all...

Miller CST 280 v. Invertec V275S

Do any of you good folks have experience with the Lincoln Invertec V275S? How does it compare with the Miller CST 280? My use is repairing/building farm equipment and dirt-working machinery.Thanks --

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