Work the land with power, precision and great confidence with John Deere 9 Series farm tractors, making between 390 – 640 hp. These machines are made to negotiate tough conditions, terrain and tasks alike. The 9 Series offers well-appointed solutions with fully integrated precision ag technology, spacious and comfortable cabs with multiple options and packages, superior visibility, and that’s only a handful of the many benefits you can expect from our biggest tractor category. Find a tractor with tracks or explore 4WD solutions for your operation below.