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The Best Advice on Wrenches I’ve found

Written on April 24, 2017   By   in Foods & Culinary

How Does Torque Wrench Works?

It is often uncomfortable to be in a situation when talking to someone and they are talking about something using terms or words that you don’t have any idea about. So just before we start diving into learning what torque wrenches are, let us first start this article by knowing what a torque wrench exactly is.

As a matter of fact, torque wrench is another type of wrench that is designed in such a way that it can apply specific amount of force or also known as torque to a bolt or nut. When average individuals have heard of the word torque, they often think of the engine’s horsepower. Well, torque does refer to a force rotating such as the wheels of a car but that term can also refer to almost anything in that case and not only the power of your car’s engine.

Another common example for this involves lug nuts that hold the wheels on an automobile. These lug nuts also have a specific amount of torque to which they have to be tightened. Say for example that there’s lacking in the amount of force used, there’s a chance that it could come loose while driving and can result to unstable wheel or worse, your wheel may come off. If they are too tight on the other hand, you are running the risk of something cracking that can cause some problems on the wheels. This being said, if these nuts should be applied with specific torque or amount of force, then using a torque wrench will come into play.

When you are making use the basic type of this wrench, you’ll see a small gauge showing how much force you’re applying. And in case for lug nuts, cars usually need 80 pounds of force, what you have to do is put the wrench on and then tighten it until it shows that you are applying 80 pounds of torque and you are good.
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There are various types of torque wrenches as a matter of fact with the most basic being mentioned above. Normally, to be able to indicate the amount of force applied, it is using a needle. There are some that have mechanisms which will prevent you from over-tightening through the use of a clutch that disengage automatically when you reach that certain amount of force. With this, it helps in preventing unnecessary force to be applied.
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Once again, there are some electronic wrenches that also have digital display than an analog gauge. At the same time, there are hydraulic torque wrenches in the market which can apply significant amount of force by using hydraulics. This oftentimes is used on bigger pieces of machinery where basic wrenches would not work.