Sawyer Rob
Super Member
More bad info, wire feeding Aluminum is no problem at all. I've done it myself.Keep in mind that aluminum trailers 'rust' as well as steel trailers and if they develop structural issues like a crack in the frame, repairing them will always cost appreciably more that repairing a steel trailer simply because an aluminum trailer repair involves TIG welding and good TIG welders don't come cheap and neither does their equipment whereas a steel trailer can be easily and cheaply repaired. I weld exotic metals here and my shop rate is $130 bucks an hour and repairing an aluminum trailer with TIG welding is a pretty slow process, hence, shop time adds up pretty quick.
SR