Sand Rail Wiring Diagram Will A 180 Amp Mig Welder Get The Job Done,like Trailers, And Sand Rails?

Will a 180 amp mig welder get the job done,like trailers, and sand rails? - sand rail wiring diagram

I want a wire feed welder, 180 amperes, but asked work for me, I want to trailers and sandbars can also build build room to a door if it does not work for me that the MIG you recommend? and the question mark

ESAB, Ironman, and Lincoln would be a good buy and cheap