John Deere has made plenty of big machinery in the past, but this one is the green-and-yellow’s largest ever. It’s called the 9RX 830, and thanks to its 18-liter turbodiesel engine, it’s also the most ...
We put the world's most powerful tractor through The Christmas Road Test ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback