Can you use bio-diesel in diesel tractors?

Yes, biodiesel can be used in diesel tractors. Biodiesel is a renewable, sustainable fuel that is produced from plant oils or animal fats. It is a biodegradable, non-toxic fuel that does not produce harmful emissions. Biodiesel can be used in any diesel engine without modification. However, it is important to note that biodiesel has a lower energy density than diesel fuel, so it may be necessary to use more biodiesel to achieve the same performance. Additionally, biodiesel can cause seals and gaskets to swell, so it is important to check with the tractor manufacturer before using biodiesel.