>>2874782
no exactly kek
but a self propelled version exists too and is super common on the used market.
The reason these are so cheap is only hobbyist with a hand full of acres can make use o them, the chute is not high enough for a modern tipping trailer.
The thing looks ancient but 90% of the innards are probably still present in a 2024 SDF combine, minus a meter width and the 3rd drum