6 Safety Practices When Repairing and Calibrating Torque Equipment

Calibration is necessary to keep your torque equipment accurate and precise. It usually gets misaligned because of the movable parts that are subject to wear. This also makes it necessary to repair this equipment from time to time.

There is no one-size-fits-all answer to the question of how often wrenches need to be calibrated. It depends on the working conditions, the user and the frequency of use. Professionals recommend that you should do it after every 2500 to 3000 repetitions. It's important that you do not damage your machine or injure yourself during the calibration or repair process.

Here are safety practices to consider.

Calibrate Only When Necessary

You may feel compelled to calibrate your tool as often as possible. However, this is not advisable as it may create errors in the meter readings and lead to unnecessary repairs, which come at a cost.

You should only calibrate your torque wrench on two conditions besides the number of repetitions. One is if you notice a lack of consistency in the readings. The other is if there is a substantial reason that it will minimize costs on replacements and repairs.

Remember Your PPE

Personal protective equipment should be worn every time you are working with the wrench. It does not become less important when calibrating the tool.

You will eventually have to test if the calibration or repair is properly done. Therefore, ensure you carry your goggles and have your clothes properly tucked. If you have long hair, find a way of keeping it back.

Use Sockets in Good Condition

Avoid worn out or broken sockets. Choose sockets that are neither too large nor too tight.

Keep proper distance from the socket if you have to use the machine while it is plugged in.

Test Your Torque Tool

Take time to test your wrench before you return it to the bench for use. Check if all the components are in place and that the movable parts are operating in the right direction.

Correct any anomalies immediately to avoid damage to the equipment or causing injury to the operator.

Use a Reliable Test Tool

The best way to know if your calibration is properly done is by testing using a standardized testing tool to check your equipment. You can hire one for a day or two from a reputable bolting company.

Seek Professional Help

It is possible to go DIY with your torque tool repair and calibration. However, professional help comes with some advantages. One, you are assured of the best quality, and two, you will have no financial liability if the equipment is damaged in the process. It is also important if you are using your wrench in tightening bolting-sensitive applications.

Talk to the Aztec Bolting team about your calibration needs and our calibration services.