A little information on the Unimog.
5.7 N/A Diesel 35k miles 3200 hrs
"20 speed" trans with optional crawler box
4 ton axles
locking diffs front and rear (air)
3 PTOs F, M, R
Hydraulics F/R with high capacity tank for rear.
46 Michelin XMLs 90% tread. Spare wheel and tire
New:
Air tank, air lines, brake lines, wheel cylinders, brake master cyl, clutch master cylinder, battery box, air cleaner.
As you can see there is rust on the cab, but only surface rust on the frame.
I used this solely as an offroad vehicle, but only took it out a few times over the 6 or so years I've owned it.
Lots more information on it, I could type for a while. If you have any questions shoot em my way.