Useful And Essential Facts About Aircraft Engine Oil

By Mark King


Aircraft engines use a specific type of oil just like other types of engines. Various factors may cause variations in the type of oils used in various aircraft engines. Such factors include ambient climate, type and size of engine, climate, usage, engine design, location, and time of the year. For instance, in hot seasons, more oil is required than in cold seasons. This is what Aircraft engine oil entails.

The liquid needs to be replaced regularly like it is the case with vehicles and other kinds of machinery. This helps the machine to run smoothly and it also increases its efficiency. Constant replacement also helps in increasing the durability of engines. The responsibility to ensuring that the liquid is at the required level in the aircraft lies with the pilot. If the level drops beyond a given level, the pilot is supposed to order a refill.

The functions that oils perform in engines are many and diverse, but they include cooling, cleaning, and lubrication. The level of internal corrosion is also reduced by the oils as well as the amount of noise engines make. The ability of propellers to rotate at the required speed also depends on how well they are oiled. Lack of proper piling can lead to severe wear and tear.

To allow oils to work well, certain additives are usually added into them. Additives perform different functions depending on their nature. For instance, dirt is cleaned from engines by some additives that are meant for that function. There are different forms of additives. Some of these forms include semi-synthetic, mineral, and synthetic additives.

Oils must have certain characteristics in order for them to function well. For instance, it is mandatory for the fluid to be able to withstand high temperatures and pressure. Engines usually experience very high temperatures when they are working. If the fluid cannot withstand the high temperature and pressure, it cannot perform efficiently.

Another very important characteristic that must be present in the lubricant is appropriate viscosity. Viscosity is the ability of a liquid or a fluid to flow easily. Temperature normally affects the level of viscosity of oils. This means that the lubricant is more viscous in summer than in winter where it becomes thicker due to low temperatures. Therefore, the product has to be carefully selected according to recommendations so as to ensure safety of the machine.

Oils are also graded based on their stability. The ability to resist the process of oxidation is what is defined as stability. It is not acceptable to use oils that are easily oxidized into sludge or acids. When oils are oxidized, they become less effective. They also cause parts to corrode.

One should conduct enough research about oils before purchasing. Before buying, it is important to know how much the product costs and the kind of characteristics it has. Factors such as the manufacturer and quality affect the price of the product. Properties such as stability, temperature resistance and viscosity should be looked into keenly. The internet can provide some information regarding these properties.




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