COngratulations, Modelbuff.
Okay, I have to admit it. Aside from being an exceptional piece of work, it also appealed to my steampunk/neo-Victorian/post-apocalyptic interests much the same as the Lombard log hauler does. (I know it's not steam but the appearance is "right".) It also looks like it might have been one of the Holts that found their way into WW I doing things like hauling artillery pieces.
In any event, it's a darned nice piece of work.
Best regards,
Kludge