If the wheels arent bent through the centre,( to badly )i should be able to fix them,i dont weld pieces in because you dont know if youve got a full penatration weld or not,so is filled with weld,after been straightened roughly,then final straighten and machined. How ever if they are bent through the centre ie,spokes bent sorry only good for a hose reel.Would estimate 280-300 for the bad ones.Brugar Engineering (Rod)