A Lubricant’s essential function is to reduce friction.
Lubricants generate an oil coating on the surface of metals, transforming solid friction into liquid friction and reducing friction, which is the most common and important function of lubricants. Reduced friction reduces heating and abrasion on the friction surface.
Friction undoubtedly increases warmth in the area, and more heat is produced when metals rub against one another. As a result, heat must be absorbed or released in order for the system to function properly. To avoid this, lubricants are used. Cooling is especially important for rolling oils, cutting oils, and lubricants used in internal combustion engines.
Components such as gears and bearings are only contacted on a specific line or surface, thus load can be increased in a single moment, putting systems at risk of destruction and attachment to one another. As a result, lubricants protect systems against increasing stress by producing an oil coating that disperses the load.
Long-term use of systems may result in corrosion or ageing, which produces foreign chemicals. Sediments, such as sludge from degradation, accumulate when hydraulic and gear oils are used. An internal combustion engine, in particular, produces an excessive amount of soot, which has the potential to limit the life of systems and cause them to fail. As a result, the lubricant removes foreign particles such as soap.
Sealing closes the micro gaps between systems. Sealing the space between pistons and cylinders in internal combustion engines or air compressors prevents combustion gas leakage and the input of extraneous substances, hence maintaining the defined internal pressure and protecting the system. Lubricants, particularly in hydraulic systems, help to prevent leakage by forming a hydraulic film.
Rusting occurs when metals come into contact with water and oxygen. However, rust production can be controlled and system lifetime extended by coating metal surfaces with lubricating layer.
Oil-lubricated automobile components require certain lubricants to perform properly. For example, differentials and gearboxes require specific lubricants, whereas the gearbox requires engine oil. Lubricants are specifically formulated to have the required viscosity, thermal stability, and anti-wear properties to withstand the harsh circumstances that these components are subjected to.
From the wide spectrum of Lubricants and Greases, we cover the Automotive Lubricants below as this is our largest segment. However we are also present in almost all the Lubricants and Greases segments, and if you specific requirements please contact us.
In conclusion, oil lubrication is an important aspect of automotive engineering, serving as the foundation for the durability and optimal functioning of many vehicle components. Understanding the importance of lubrication, the many types of lubricants used, and adopting proper maintenance methods can ensure the best degree of performance and dependability from your vehicle. Keep in mind that regular maintenance and the use of specified lubricants are crucial for keeping an automotive system running efficiently and lubricated.
Al-Maha Petroleum Products Marketing Company SAOG was established in 1993. The name Al Maha was given in honour of the rare and protected gazelle species of Arabian Oryx.
