Well, now you need a way to detach and convey the mechanism to the centralized area, cataloguing where it is, cataloguing that it has arrived, repairing it, cataloging that is has been repaired, conveying it back, and then installing it, and cataloguing that it has been delivered and installed. All possible tech, but is it worth buying the robot just for that?
No you don't need to do all that you just have it hucked in a bin and shipped out to where people or specialized machines do all that
Literally the requirement is having bins big enough for the parts to be thrown into and that can be moved around but at that point you have just have a crane robot convey everything. I guess at some point that might break but at least all the other specialized maintenance and the potential for loss of time in operation as shit gets fixed gets off loaded to the actual repair facility. So you'd just need 1 dude who could fix a crane robot i guess
Idk i don't think you're thinking of what i'm describing how i'm describing it