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1 vote

I need to be able to run a 220 volt stick welder DC with on least 140 amps from my truck

If doing the welding a lot, as in a job/work situation, I would suggest a diesel welder/generator. Will have a good welder plus the electric power to run other tools at the same time. For the odd job ...
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7 votes

I need to be able to run a 220 volt stick welder DC with on least 140 amps from my truck

That's not gonna happen. What you want to do is run your welder off the starting battery of a gas/diesel car. That's impossible, that battery cannot produce enough power to do that. Electric could do ...
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-1 votes

I need to be able to run a 220 volt stick welder DC with on least 140 amps from my truck

Doing it your self, could be complicated and expensive. A car battery could produce a 140 Amp arc, or two, then it will be empty. More than getting a generator. the Westinghouse WGen6000 Portable ...
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