Will this generator work for my welder?

Bobacuda said
The welder is a Hobart 190, 220V, usually used in MIG mode with shielding gas. I was recently given a Champion Generator (7000 peak watts, 6000 running watts).View attachment 1715772620
So, is this generator sufficient to run my welder?

Post a pic of the tag on the welder.
You have 25 amps @ 240 volts to work with. But if you run the generator at full rating for very long it will fry.