The first vehicle with the rollers is actually a Zil drive, i have seen the prototype in Valdez Alaska, Henry Ford was testing this in the 20s, and there's video of this
I love it. It's great for getting around in all weather and most terrain. It adds oxegyn to water for fish and you can till the soil for planting crops. Looks fun to drive . Maybe a bit rough suspension wise.😁👍
I saw the Räumer S (seen at 4:33) during my service in the Bundeswehr already in a book about special vehicles of the Wehrmacht. It never came out about the prototype status, so it is hardly known.
ok... like i dont know whats the point to give gun to engineering vehicle. it wont protect it against helicopters as we saw it. only it will make it more expensive