How Does Temperature Affect Your Gearbox?

Gearboxes are used extensively in various industries. In simple terms, a gearbox is an enclosed system where mechanical force is transmitted to another device which serves as an output. They are used for various applications, especially in manufacturing.

Gears are made through various techniques. Some companies use hobbing and broaching in Wisconsin and in other locations to cater to the specific needs of companies and industries. Like other mechanical devices, a gearbox can be affected by its surroundings, especially by temperature. The impact ofthe immediate environment to your gearbox could be detrimental.

Impact of Temperature on Gearboxes

Temperatures fluctuate even in an indoor environment where there is more control over the condition. These fluctuations have a significant impact on the performance of gearboxes and increase the chance of overheating. You can prevent this by taking a few simple precautions.

If you live in an area where the temperature goes down below the freezing point, then you should take note of how the extreme temperature fluctuations can affect the gearboxes that you are using. The dropping of the temperature can affect the oil viscosity of the gearbox. In some cases, switching to a different oil grade as the season gets colder becomes necessary so damage to the gears can be avoided.

When the weather is too hot, it can cause the oil to become too thin for the lubricant. When it’s too cold, the oil turns thick. Either way, that can cause damage to the gearbox.

The Temperature Inside the Gearbox

It is not just the outdoor temperature that can impact your gearbox. The temperature inside the gearbox itself can contribute to future issues.

If your gearbox’s operational temperature is erratic, then you might have to filter the oil or even replace it to ensure its quality. You need to conduct more preventive checks like taking oil samples and temperature readings to prevent more serious problems from occurring.

Even when a gearbox is running properly and efficiently, it will still operate at a higher temperature than other machines due to friction. The heat generated by the operation can cause the minerals in the oil to break down.

Using the Right Lubricant

Finishing metal working on high precision grinding machine in workshop

Lubricants are used to cover the gears and the bearings of the system. It reduces the wear and tear caused by friction. There are many types of lubricants available and you need to pick one that has the right level of viscosity.

If the lubricant that you use is too thick, then it will prevent oil from getting to all the parts of the gearbox and might overheat. In such cases heat and fire-prone materials could spark a fire. Make sure that the lubricant hs the right viscosity to ensure temperature control.

You have to monitor your gearbox regularly if you’re in a place where the temperature changes drastically. Be aware of the steps that you need to take to prevent serious damages caused by those fluctuations and you can have some assurance that your gearbox will last for a long time.

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