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Top 10 Lubricants Every Farm Should Have on Hand

Craig Belshaw
April 24, 2026
6
mins
Agricultural Lubricants
Contents
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Top 10 Lubricants Every Farm Should Have on Hand

Farm machinery is essential to day-to-day operations and keeping it running smoothly depends on having the right agricultural lubricants readily available.

From tractors and combines to telehandlers and sprayers, each piece of equipment relies on specific oils and greases to perform efficiently and avoid costly breakdowns.

In this guide, we highlight the top 10 lubricants every UK farm should have on hand to reduce downtime, protect machinery, and keep operations moving.

Why Keeping the Right Lubricants in Stock Matters

Running out of the correct lubricant at the wrong time can lead to:

  • Unplanned downtime
  • Increased wear and damage
  • Delayed maintenance
  • Reduced machinery efficiency

Having a well-stocked supply of essential agricultural lubricants ensures you can carry out maintenance quickly and keep equipment running during busy periods.

1. Tractor Engine Oil

A high-quality tractor engine oil is essential for protecting engines under heavy agricultural workloads.

Key benefits:

  • Reduces wear and friction
  • Helps manage heat
  • Keeps engines clean

2. UTTO (Universal Tractor Transmission Oil)

UTTO is used in transmissions, hydraulics, and wet brake systems in many modern tractors.

Why it’s important:

  • Protects gears and clutches
  • Ensures smooth operation
  • Supports hydraulic performance

3. STOU (Super Tractor Oil Universal)

STOU is a multi-purpose oil suitable for engines, transmissions, and hydraulics.

Best for:

  • Mixed fleets
  • Simplifying lubricant management
  • Reducing risk of using the wrong oil

4. Hydraulic Oil

Hydraulic systems are critical for lifting, steering, and operating implements.

Benefits:

  • Maintains consistent pressure
  • Protects pumps and seals
  • Prevents system failure

5. Gear Oil

Used in gearboxes, final drives, and differentials, gear oil is designed to handle high pressure.

Key advantages:

  • Protects against extreme loads
  • Reduces wear on gears
  • Extends component life

6. Multi-Purpose Grease

Grease is essential for lubricating joints, bearings, and moving parts.

Common uses:

  • Pivot points
  • Bearings
  • Linkages

Regular greasing prevents wear and protects against dirt and moisture.

7. Heavy-Duty Lithium Grease

Designed for high-load applications, this grease offers enhanced protection.

Ideal for:

  • High-pressure components
  • Harsh operating conditions
  • Heavy machinery

8. Chain Oil

Chain oil is essential for equipment with exposed moving chains.

Why it matters:

  • Reduces wear
  • Prevents rust
  • Extends chain life

9. Compressor Oil

For farms using air compressors, this oil ensures reliable operation.

Benefits:

  • Reduces internal wear
  • Maintains efficiency
  • Extends equipment lifespan

10. Biodegradable or Environmentally Sensitive Lubricants

For farms working near watercourses or environmentally sensitive areas, biodegradable lubricants are increasingly important.

Advantages:

  • Reduced environmental impact
  • Compliance with regulations
  • Safer for sensitive locations

How to Choose the Right Agricultural Lubricants

When selecting lubricants, consider:

  • Manufacturer specifications (OEM requirements)
  • Machinery type and workload
  • Operating conditions and temperatures
  • Compatibility with existing oils

Using the correct products ensures optimal performance and long-term protection.

Common Mistakes to Avoid

  • Using the wrong oil for the application
  • Mixing incompatible lubricants
  • Running machinery with low lubricant levels
  • Choosing products based on price alone

These mistakes can lead to increased wear and unexpected breakdowns.

Why Work with Rix Petroleum?

Rix Petroleum supplies a wide range of agricultural lubricants across the UK, sourced from trusted, industry-leading manufacturers.

Our lubricants team, helps farmers:

  • Identify the right lubricants for their machinery
  • Keep essential products in stock
  • Reduce downtime and maintenance issues
  • Improve equipment reliability

With expert support and dependable supply, we help keep your farm running efficiently.

Frequently Asked Questions

What lubricants should every farm keep in stock?

At a minimum: engine oil, hydraulic oil, UTTO or STOU, grease, and gear oil. Additional lubricants depend on your machinery and operations.

Can I use one oil for everything?

STOU oils can cover multiple applications, but it’s important to check manufacturer specifications to ensure compatibility.

How do I know which lubricant is right?

Always refer to your machinery handbook or speak to a lubricants expert to ensure you’re using the correct product.

Final Thoughts

Keeping the right agricultural lubricants on hand is a simple but effective way to reduce downtime, protect machinery, and maintain productivity on your farm.

By stocking essential oils and greases - and working with a trusted supplier like Rix Petroleum - you can ensure your equipment is always ready when you need it.

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