

Keeping farm machinery running smoothly is critical for UK farmers who rely on their equipment day in, day out. for productivity, reliability, and cost control. One of the most important - and sometimes overlooked - decisions is choosing the right tractor oil. The correct oil protects vital components, improves efficiency, and extends the lifespan of your equipment.
In this guide, the lubricants experts at Rix Petroleum explain everything you need to know about tractor oils, from understanding oil types and specifications to matching the right product to your machinery and working conditions.
Modern tractors are highly engineered machines that operate under heavy loads, varying temperatures, and demanding conditions. Using the wrong oil can lead to:
The right tractor oil, on the other hand, ensures optimal lubrication, effective cooling, and reliable power transfer across engine, transmission, and hydraulic systems.
Before choosing a product, it’s important to understand the main categories of tractor oils and their roles.
Tractor engine oil lubricates moving engine parts, reduces friction, and helps manage heat and contaminants. Agricultural engines often operate for long periods at high loads, so engine oil must provide excellent protection and stability.
Key considerations include:
Hydraulic oil powers and protects hydraulic systems used for lifting, steering, and implements. It must offer:
Transmission oils protect gears, bearings, and clutches, ensuring smooth power delivery. In agricultural machinery, transmission systems often share oil with hydraulics.
These universal oils simplify maintenance and reduce the risk of misapplication, particularly on mixed fleets.
Always start with your tractor manufacturer’s handbook. This will specify:
Using oil that meets or exceeds these specifications is essential for warranty protection and long-term reliability.
Farming conditions vary widely, and oil selection should reflect this. Think about:
Higher-quality oils offer better protection under stress and more consistent performance across seasons.
Understand Viscosity GradesViscosity affects how oil flows at different temperatures. Multi-grade oils (such as 10W-30) perform well in both cold and warm conditions, making them ideal for year-round agricultural use.
These mistakes can reduce efficiency and significantly increase maintenance costs over time.
Rix Petroleum supplies a comprehensive range of high-performance agricultural lubricants, sourced from industry-leading lubricant manufacturers and developed to meet the demands of modern farm machinery.
Our tractor oils are:
Whether you operate a single tractor or manage a large mixed fleet, our lubricants help keep your machinery working harder for longer - with the reassurance of expert advice when you need it.
Choosing the right tractor oil doesn’t have to be complicated. Our experienced lubricants team is on hand to offer tailored advice based on your machinery, workload, and operating conditions.
Talk to a Rix Petroleum expert today to ensure you’re using the right oil for maximum performance and protection.