Well guys I work in a fab shop with big welders all day, started out with a 110 mig unit, it works but the wire feed is bad, worthless. it was a Q farm & fleet purchace years ago, 10 plus now. and uses a transformer typ-e, the new invertor ones are better. but I would look at several things before purchaing
1. duty cycle. expect a 35% or less at max laod, but get the higest rated one you can afford.!
2. max thickness. usually 14" or less. but don't really expect to do much more than tack the 1/4" with it or weld non-stress parts.!
3. the feed mech is the next most critical part and how it is controlled! If it has fully indepant speed then you will be better off.
4. how is amperage controlled? in graduation , steps or by varriable knob?
ok anyhow those are most importanat
I would still want to look at a welder generator, but they are usually stick only.
Mark M /forums/images/graemlins/ooo.gif