This is the JD 9000 series forage harvester with more power and better road speeds. The sound files are also new to give a better sound to be more realistic. The machine now has better cutting, chopping, and engine noises that are very noticeable.
The road speed is now 39 mph, and the power is up to 1050hp on the 9900 series machine.
Nothing crazy was added, but a better game play experience from a solid base game machine.