Recommendations & feedback on TIG welders Options

[draganc]

Hi Folks!

Looking for first hand experience with AC/DC TIG welders for Al and Ti.

I'm looking to weld mainly 6061 up to max 1/4", some thin wall Ti and
anything in between.

Budget-range $1500 to $2500 max.

Currently dialing in on Miller and ESAB but to recommendations.

Thanks in advance!! (IMG:style_emoticons/default/beerchug.gif)

dc


PS: open to used units in the tri-state area, just in case someone is selling.

[gothspeed]

Fantastic choice! I have been running a Lincoln Square Wave for 10+ years with zero issues! (IMG:style_emoticons/default/smilie_pokal.gif)
If you do any sanding or metal cutting around your TIG machine, the only precaution I would take is to apply a light gauze or fine sheer fabric over the fan/ventilation grates (I actually taped on some 'used dryer sheets' for a time (IMG:style_emoticons/default/laugh.gif) ). It goes a long way towards reducing dust build up inside the unit. I decided to do this after the first time I vacuumed/cleaned inside the machine (IMG:style_emoticons/default/smile.gif) . This 'filter' has had little to no effect on air flow or cooling, as I rarely ever go beyond 60% amperage capacity. (IMG:style_emoticons/default/popcorn[1].gif)

I have not had good experience with the one time I decided to 'switch' and buy a Miller Inverter TIG. I had to take it back after only 3 days of 'trying' maintain a steady arc. Come to find out the machine was defective right out of the box. The dealer tried it, called the Miller rep and he tried it and they both reluctantly agreed it was defective. They wanted to 'fix it' under warranty and they said it would take 4-5 weeks to repair (IMG:style_emoticons/default/blink.gif) . I paid for it in full, had it for 3 days and they wanted me to wait a month+ to get it fixed?? ... uhhhh .... nope, give me my refund!! (IMG:style_emoticons/default/ar15.gif)