John Deere guarantees low fuel consumption figures, especially in transport applications on 6R 6 cylinder models, 7R and 8R tractors. If you use more than the fuel consumption figure that we say, we'll give you your money back. But if you use less than that fuel consumption figure, we'll pay you back double. That's a pretty good deal, isn't it? Let's have a look at some ways that you can optimize your John Deere tractor to achieve low fuel consumption figures. The first area to focus on is the ballast that is on the tractor. Did you know that during transport applications, for every one ton of unnecessary ballast you have on the machine, you will increase your fuel consumption by one liter per hour. For this reason, we recommend that you remove all unnecessary ballast for transport work. Does ballast also include a front weight? Front weight can increase traction levels when the tractor is going to be used in the field under heavy load. On applications such as a slurry tanker, with an injection system on the rear. However, during transport work, this isn't needed, so remove it. The second area to focus on is tire pressures. During transport applications, it's always recommended to run your tires at a higher pressure than compared to field work. Assuming you have selected the correct tire sizes and ballasted the tractor correctly, tire pressures is the next biggest area which will affect your tractor's fuel consumption figures. By running with the correct tire pressures, you will decrease your tractor's fuel consumption between 5 and 15%. Tire pressures in transport applications should always be higher than that of field work. By increasing your tire pressures to your transport work, you will reduce the rolling resistance, so therefore your fuel consumption will be decreased. Don't forget to adjust the pressures in your trailer tires as they will also have an effect on the tractor's fuel consumption. Tire manufacturers have charts, online tables and apps which will help you to determine the correct tire pressure for your tractor. These charts are based on maximum axle load and also your forward speed. Axle load can be determined using a waybridge and your forward speed. You should use your maximum forward speed, so whether that's 40kmh or 50kmh, this will then give you the most fuel efficient tractor for transport operations. But please remember, this video is only talking about transport work. For field work, we would be using different tire pressures. Do you have some optimisation tips that you'd like to share with our online community? If you do, leave your comments below in the comments area and we look forward to seeing your feedback. We'll see you in the next video.