Topic title says it all. I've searched the web and found multiple suggestions about gregtech rotors that have lost durability can be repaired, but not how to actually perform the repair. Can't find a recipe in NEI either. So, does anyone know how to do it?
As far as I know, you can Not repair rotors.
I just craft new ones whenever it breaks, they last long, and arent that expensive once you find an good material to make them off.
I use an small ardite rotor for my large (steam) turbine
This page on ftbwiki.org mentions this: "Additionally, as the Turbine runs, the Rotor it is using will gradually begin to wear down and lose durability. This does not affect the running of the Turbine, unless the Rotor loses all durability while still being used, which instantly triggers a very large explosion that will destroy the turbine and a lot of the surrounding terrain."
I guess ftbwiki is about GT5 and not about GT5 experimental.
I would try putting it in the Thaumic Restorer if you already have one, though I highly doubt this will work. IIRC I don't think I've gotten it to accept any of the GregTech tools or items with durability, but it does seem to work with quite a few items from some other mods so I'm not entirely certain how it decides what it will accept.