Semi-trucks are the workhorses of the transportation industry. They carry goods and materials over long distances, helping to keep our economy running smoothly. As such, it is important that they are well-maintained and fueled properly. One of the most important aspects of semi-truck maintenance is choosing the right type of oil for the engine.
What Oil Does a Semi Truck Use?
The type of oil used in a semi-truck varies depending on the make and model of the truck, as well as its age and intended use. Generally speaking, semi-trucks use a high-performance diesel engine oil (HDEO). This type of oil is specifically designed for diesel engines and offers superior protection against wear, corrosion, and high temperatures. It also has excellent detergency properties that help keep the engine clean and running smoothly.
In some cases, semi-trucks may use synthetic oils or other specialty oils depending on their individual needs.
It is important to note that not all diesel oils are created equal. HDEOs must meet certain requirements in order to be suitable for use in semi-trucks. For example, they must meet American Petroleum Institute (API) service categories such as CJ-4/SN or CI-4/SM in order to be considered acceptable for use in these vehicles.
When choosing an HDEO for your semi-truck, it is important to consider several factors such as viscosity grade, additive package, oxidation stability, thermal stability, and pour point depression (PPD). These factors will help ensure that you choose an oil that meets your truck’s specific needs and will provide maximum protection against wear and tear.
In addition to choosing the right type of oil for your semi-truck’s engine, it is also important to follow manufacturer recommendations regarding oil change intervals. Depending on how often your truck is used and what types of conditions it operates under (e.g., extreme temperatures or heavy loads), these intervals can vary significantly from one vehicle to another. Following these guidelines will help ensure that your semi-truck’s engine stays healthy and performs at its best over time.
Conclusion
In conclusion, when it comes to maintaining a semi truck’s engine it is essential that you choose the right type of oil – typically a high performance diesel engine oil (HDEO). This type of oil offers superior protection against wear and tear while providing excellent detergency properties which help keep the engine clean and running smoothly. Additionally, it is important to consider other factors such as viscosity grade when selecting an HDEO for your vehicle as well as following manufacturer’s recommendations regarding oil change intervals in order to ensure optimal performance over time.
