There have been hundreds of different configurations over the years. All Unimogs are designed to tackle extreme terrain and to survive it. They are all equipped with Portal axles, meaning the axle goes into the top of the wheel, with a gear reduction system to center of the wheel. Unlike a Hummer which is 16 or 17 inches all the way through. The axles also have a locker, meaning that the wheels will receive power to all four.
Traction is maintained, regardless of the opposite wheel's state.
It was also sold by Case dealers for several years. They had a gear reduction box, in addition to the already low gears. Many had a shovel blade on the front, with a full size shovel boom on the rear. To the left is another one of Darrin's talents - restoring Mercedes Benz Unimogs. Well, I guess so, because he does get on the air once in a while.