Air Compressor Oil


Air Compressor Oil | Everything You Need To Know


Air compression oil is essential for air compressor motors. The air compressor lubrication helps compressor motors operate efficiently and correctly.

Mainly, this oil helps reduce the friction of different components in the motor. So, air compressor oil also can lower energy consumption, less heat protection, and longer machine life.

Note that you can see oil-free compressors, but that doesn’t mean they don’t need lubrication. Relatively, for these compressors, no need to change oil and no need for the end-user to protect.

It’s important to know what type of oil is suitable for different oil-lubricated compressors. Using the wrong oil might damage the machine.

Below, we discuss air compressor oil in detail, so please read it attentively.


About Of Air Compressor Oil:



Regardless, Air compressor oil is a unique oil and ideal for air compressors. Consequently, it can prevent wear and tear. In addition, it is synthetic or natural and varies by viscosity and types of additives.

Hence, this compressor oil is not like motor oil, and it doesn’t contain detergent. Moreover, this oil comes with some sulfur and carbon, and special additives. So, in addition to making the compressor motor perfect for the duty cycle, additives help them.

Measuring the Sulphur and carbon amounts by weight can sometimes indicate a ratio on the bottle. Sometimes you can describe this oil as low sulfur, but it depends on which part you are in.



Characteristics Of Air Compressor Oil:


Any air compressors come with approaches from the manufacturers. These guidelines help you to know the basics of air compressors. Besides this, this also tells you which oil is best for delivering high performance.

We have given some properties and characteristics below. Then, we have elaborated on each factor to understand a need and how it impacts fully.





Thickness/viscosity indicates the consistency of the oil. Most of the manufacturers suggest SAE30 or SAE20 for the compressor lubricant.

Similar to engine oil works, if your area is cold, SAE20 oil is better. Consequently, SAE30 oil comes with an extra dense which delivers additional protection in warmer conditions.

In every oil, the crucial feature is viscosity. Unfortunately, oil viscosity is too thin/thick, which means it will damage the compressor.




Well, as you know, every oil contains some additives. So while choosing the oil, you need to remember about oil’s additives. In oil, some additives may be helpful in one strategy but may be dangerous to another.

For example, diesel oil that contains detergent additives helps clean diesel engines. Unfortunately, therefore, they can be bad for the motor and decrease its lifespan.

Additionally, extra effective additives oil helps to prevent rust and corrosion of the motor. These additives are beneficial and often present in many retail varieties.


Temperature Range:


You need to also look at the vital feature that is the temperature range of oil. High viscosity oil unpredictably functions when excavated to numerous temperature ranges.

Unfortunately, in areas with temperatures, the oil may respond differently above 120°F or below freezing point.

Generally, the compressor oil temperature range is referred to in its packaging. However, when you live in an extreme temperature area, ensure temperature and viscosity are appropriate for your site.

Likewise, it would help if you considered another fact that the compressor can produce heat.

So, when you want to buy oil, you need to consider this thing. To work the motor efficiently, it needs to tolerate the temperature range.


Which Types Of Air Compressor Oil Is Right For Compressor?


Standard Compressor Oil: as you know, synthetic and standard are the two essential types of compressor oil. Each oil comes with distinctive characteristics:

Standard compressor oil is suitable for mineral base oil. However, this oil is inexpensive and ideal for those who don’t continuously use their compressor. This type of oil is also suitable for medium or light-duty work.



Synthetic Compressor Oil:


Synthetic compressor oil is suitable for using a synthetic base. Nevertheless, it tolerates lots of processing, so this oil is more elegant than standard oil.

Plus, if you are a professional about it, then synthetic oil is perfect for you. Compressor oil of synthetic allows your compressor to run smoothly and quietly.

Usually, this type of oil can protect your compressor from overheating. Overall, the synthetic oil temperature range is also more comprehensive.

While revolving models will run with many types of oil products, manufacturers suggest using synthetic oil. They contain additives that lead to unwanted buildup.


The Benefits Of Using Synthetic Oils In Rotary Screw Compressor:


Extended Lifespan: Expand the compressor life with synthetic oil by 8,000 hours.


Exceptional Deposits: Even these oils lower the deposits like sludge and varnish. However, they lead the motor towards wear and tear and decrease the performance of the compressor negatively.


Cooler Temperature: At the time of compressor operation, these oils stay cooler. Further, synthetic oils also produce air discharge at a low temperature.


Less Oil Consumption:

Slowly this oil consumed means you do not need to add more oil during operation.



ISO 100 Compressor Oil:


ISO 100 compressor oil comes to maximize the compressor pump life. Still, ISO 100 is a non-detergent air compressor lubricant. Entirely, this air compressor oil is the top choice for all air lubricated compressors.

Every detergent compressor oil can reduce your compressor life. Typically, non-detergent oil increases pump life. Yet, it helps the pump lead to the optimum performance level.

Similar to ester, PAO, and petroleum-based oils. Not comparable to silicone, glycol-based compressor oils. Lasting time is up to 8000 hours, reducing waste oil dumping and maintenance costs.



The proper viscosity grade oil is suitable for rotary vane, rotary screw, and other air compressor applications.


Ingersoll Rand All Season Select Compressor Oil:

Ingersoll Rand oil is synthetic and all-temperature mix oil. All Season select oil improves efficiency, prevents carbon buildup, and decreases wear.

There are 1-liter bottles and also a 5-liter bottle of Ingersoll oil in the market. In this way, this particular oil can perform four times higher than petroleum.



  • Recommend services 2,000 hours between change lubricant under normal operating conditions.
  • It’s designing for all reciprocating compressors to strengthen optimal performance.
  • All-season oil boosts the efficiency of the compressor. Correspondingly, this oil can also reduce air compressor oil burning.



otal Compressor Oil:


Total compressor oil is suitable for application requirements and exceeds OEM. Nonetheless, Total Lubricants has developed SYNOLAN and DACNIS rotary fastener compressor oil.

Yet, Total ensures you a longer service life and excellent performance for your equipment. In addition, they meet you all better leading air compressor manufacturers specifications.


Final Thoughts:


Adequately, after using the air compressor oil, knowing how often to replace this oil is essential. So, it depends on what kind of motor you have.

To know about it, check your user’s guide that came with the compressor. In this guideline, you can learn detailed information about your compressor.

If you don’t understand this information, use the below guidelines. After using 7000 to 8000 hours, you need to change your compressor oil.

For the reciprocating compressor, every three months, you need to change the oil. But, you can also change the oil once per year to ensure a long-lasting lifespan.






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