Hello, I'm considering buying an old bobcat 743. The owner moved it a few meter(towing), and after this there where some noise from pump area. He continued driving it for a while, but it got much worse. So now it's very noisy, don't even now if it's drivable anymore... Is it worth repairing, anyone know what could be the scenario, best and worse case? I would guess some seals blew when towing, and maybe that blew the pump when he continued using it?