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Coil Springs and Its Uses


Coil springs are a necessary auto part that is implemented in our vehicles to improve transportation. Without them, vehicles will sag from any weight that exceeds its maximum capacity. Most heavy-duty vehicles are built to take on an excessive amount of weight, but if for some reason, it goes over that amount, the axles could break.


When operating heavy-duty vehicles, it is important to make sure your coil springs are in good shape. If they aren’t, it’s important to get them replaced as soon as possible. First, it’s best to familiarize oneself about what a coil spring is.




What is a Coil Spring?

Coil springs are a tightly wound piece of metal that is made up of carbon, silicon, manganese, and chromium. It is wound around a cylindered instrument to give a certain radius. The amount of material that it is made up from varies depending on the amount of pressure it is required to withstand as well as how often. It also is contingent on the temperature conditions it is expected to work under—will it need to withstand corrosion, and if the coils will be expected to conduct electricity.


For the purposes of auto mechanics, the main concerns of a coil spring are the load amount and temperature conditions.


What are Coil Springs Used For?

Coil springs are used for a number of applications. Everything from ballpoint pens to clocks and of course, vehicles.


Coil springs are designed to absorb energy. As pressure is applied to a coils spring, the energy from what’s causing that pressure is transferred into the compressed coils. As that same amount of pressure is alleviated, the energy within the spring is too. In other words, coil springs stores energy.


This feature is most beneficial for vehicles.


How is a Coil Spring Used on Vehicles?

Since coils springs absorb energy, they serve as perfect device for vehicles because they have two main benefits:


1. Coil springs can support a massive amount of weight.

Coil springs work in conjunction with the shock absorbers in a vehicle. As a result, it makes it possible for trucks to transport heavy loads. Without the coil spring, any weight that exceeds its original capacity amount will render the car or truck inoperable, as it will buckle from the weight. Coil springs cannot only absorb that amount of weight but also has the capability to ‘spring’ back any additional resistance during transportation.


2. Coil springs can provide a vehicle with a smoother ride.

Although coil springs are made from tough material, its design allows it to be flexible. Therefore, as a vehicle runs into unavoidable bumps in the road, the coil spring has enough elasticity to retract and retain its original form.


Where Can I Get a Coil Spring if Mine Breaks?

General Spring specializes in automotive suspension. We pride ourselves in being the leading authority in this product since 1965. Our main priority is manufacturing and supplying coil springs and leaf springs as well as replacements. Call our customer service department toll free at 888-829-0619 or visit our website to learn more about suspension solutions for your equipment.

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