Bring the Broken and Battered Samophlange to Rilli Greasygob in Orgrimmar.
Well, that didn't work. I put some extra gauges on the samophlange to measure its structural integrity, and they read the integrity at an all-time low. I could add some more dials and maybe a lever or two to try and fix it, but... I think that might make things even worse.
You should take the samophlange to Rilli Greasygob. He used to work for the Venture Company -- if anyone knows how to fix it, it's Rilli.
You can find him at Nogg's Machine Shop in Orgrimmar, in the Valley of Honor.