Yes. It welded it no problem. And I'm still running it on 110 volts. At 110, has a max amperage of 120. Kirkie seats are pretty thick aluminum. Puddled real nicely. Now, I just have to learn how to weld like someone other than an 8 year old. LOL!
I'll get some close up pics of the welds and post them later on, but the machine works real nice.