Below are the specs for the Primeweld 225 Tig/stick machine 40% @ max duty cycle is higher than on the Lincoln Square Wave 200 which I believe is 10% @ max duty cycle. I don’t own one yet but my Dynasty fried. I put a $750 main board in then found out it needs a snubber board as well for $2400. Need...

Hi all, I’m from Ontario and this is my first post to this forum. I have been a journeyman Red Seal welder for many yrs welding primarily in the oil and gas sector both in the distribution side and for the last 12 years or so in the mainline(large diameter)side. I have a shop at home in which I work...