Popular John Deere four-wheel drive tractor models include the 9360R, 9370R, 9410R, 9420R and 9460R, says John Deere's website. The 9R/9RT series of tractors range from having 370 to 620 horsepower, and large producers find them to be the most powerful, productive and comfortable four-wheel drive tractors ever built.
The 9R/9RT series of tractors by John Deere mixes power efficiency with comfort, convenience and connectivity. With up to 20,000-pound hitch-lift capacity, they can take on almost any challenge, says Deere's website. All models come equipped with FT-4 engine technology and give exceptional fluid economy with unrivaled performance. An e18 power-shift transmission also gives one of the smoothest power shifts in the market.
Every 9R/9RT model of tractor comes equipped with the roomiest, most technologically advanced cab on the market. A 40-degree right-hand seat swivel allows for maximum visibility, and its 4600 command center display gives easy control of major machine functions. Great sound quality is also standard with every model, and an integrated refrigerator and new LED lighting can be added as an option.
There are 16 models to choose from in the 9R/9RT series, including wheeled, track and scraper-special tractors. The models can handle row crop and small grains to water management.