Torque Wrench Calibration Service

Xcal provides torque wrench calibration services to verify accuracy and compliance of torque tools. Calibration ensures torque wrenches operate within specified tolerances and meet quality and audit requirements across industrial and technical applications.

Whether the torque instruments are used for automotive or aircraft maintenance, pipeline work or heavy vehicle maintenance all torque tools are precision instruments and should be treated as such. They should be serviced and calibrated on a regular basis to ensure the operator guaranteed accuracy and that the particular tool is operating at peak performance. Our Nata traceable torque calibration services meet or exceed ISO 6789:2017-2 standards, currently the highest international standard for torque wrench calibration.

You might have heard that it’s important to re-calibrate your torque wrench on a regular basis. Or, you could be wondering whether you need to wind it back to zero after each use. These two questions are crucial for quality and production managers. If your torque wrench isn’t working effectively, then it will have a tremendous impact on the production process. 

When exploring issues with calibration, it is important to refer to the ISO6789:2017. This includes key information on quality conformance testing as well as recalibration procedure. Many people do refer to this as the key torque wrench standard. 

Back in 1992, this document dictated that tools should be tested at 5000 cycles in both directions. However, there was no guidance provided for when a recalibration should be completed. In 2003, a new edition of the document including quality conformance testing as well as recalibration. It then became important for individuals who were using torques wrenches rather than individuals who were responsible for creating them.

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If you do require torque wrench calibration, please do not hesitate to contact us today.

When Should A Torque Wrench Be Calibrated?

It’s worth noting that the integrity of the calibration for any tool will be dependent on numerous factors.

However, the simplest answer is that a torque wrench should be calibrated at 12 months or 5000 cycles. This can be considered the minimum requirement. It will guarantee the tool remains accurate for daily use and ensure that errors are corrected in a timely manner. 

That said, certain businesses will have their own procedures to test devices such as a torque wrench. This can take precedence over the typical 5,000 cycles that are often recommended.

Why Is Torque Wrench Calibration Vital?

The regular calibration of a tool like a torque wrench will ensure that there is repeatable accuracy and that the tool matches international standards. It will also guarantee that the equipment used will be operating at a peak level of performance.

This also means that issues can be identified and dealt with before they begin to cause any issues for the user. Problems can develop when there is an issue with broken components are parts that have been worn down.

Signs that your torque wrench has been worn down might include:

  • Old grease
  • Loose screws
  • Worn parts

If you notice any issues like this, then the torque wrench does need to be removed from the service and inspected thoroughly before being put back in use.

There are many businesses and industries where torque calibration equipment will be used.

For instance, in research and development, there will often be the introduction of new assembly techniques and materials. As such, it will be essential that accurate torque application is part of the process.

Torque calibration can also be a vital part of inspection and quality control. If torque wrenches are calibrated regulation, it can help improve levels of quality control, saving a company both time and money, improving the efficiency of processes. Of course, calibration will save money at a production level as well and greatly lower the risk of a product failing when it is in service.

Looking for Torque Wrench Calibration Service?

We support a wide range of businesses and are confident that we can deliver the solution that you need.

What Impacts Recalibration Intervals?

As mentioned, there are numerous factors that can impact when a torque wrench will need to be calibrated.

This does mean that circumstances can differ dramatically depending on the use and the business in question. Factors that impact whether a torque wrench will stay in calibration include:

  • Frequency of use
  • Critical nature of work being performed
  • Care was taken in use
  • Storage
  • The setting of the wrench as a percentage of a full scale

Different businesses will have unique standards. For instance, if a torque wrench is being used to assemble a helicopter, it would make sense that wrenches would be tested before every use more often. This is due to the fact that the torque process will be essential for ensuring that the vehicle is safe to use.

Overload will also be an important consideration. If a torque wrench is subjected to an overload of more than 20% of the maximum capacity, it should be recalibrated.

There are other factors to consider too. For instance, your torque wrench might be dropped or banged mistreated on a regular basis. Alternatively, you could be using it in wet, cold, humid or hot conditions. All these factors could mean that you will need to recalibrate the tool more often than the standard 5000 cycles.

Do You Need To Wind A Torque Wrench Back To Zero?

You might be wondering whether a torque wrench does need to be wound back to zero.

It is beneficial to wind it back to the lowest torque setting marked on the tool as this reduces the load on the internal springs and will maintain the calibration for a longer period.

 

Getting Your Torque Wrenches Calibrated
Many business owners assume that torque wrench calibrations are going to be expensive, time-consuming, or laborious.

Not sure where to calibrate torque wrench? The best and easiest way is to send your tools to a certified laboratory where they can be tested and, if necessary, serviced, adjusted and calibrated This will mean that you can avoid the need to invest in calibration equipment and maintain your torque wrenches on a regular basis. It also ensures that you won’t have to worry about completing calibrations as part of your business model or documenting the process. Instead, all of these tasks can be handled for you with ease by a team of torque wrench calibration experts.

Frequently Asked Questions

  • How often should torque wrench calibrations be done?

    Torque wrench calibrations should be performed every 12 months or every 5,000 cycles—whichever comes first. However, high-precision industries or frequent use may require more frequent calibration. At XCalibration, we follow ISO 6789:2017-2 standards to ensure accuracy and compliance.

  • Do you offer NATA-traceable torque wrench calibrations?

    Yes. All of our torque wrench calibrations are traceable to NATA standards, meeting or exceeding ISO 6789:2017-2 requirements. This ensures your tools are compliant and dependable across industrial, automotive, and aerospace applications.

  • Can torque wrench calibrations be completed onsite?

    Absolutely. XCalibration offers mobile torque wrench calibration across Brisbane and beyond. Our temperature-controlled service vehicles can come to your location and complete calibrations without disrupting your operations.

  • What happens if my torque wrench fails calibration?

    If your torque wrench doesn’t meet calibration standards, we’ll provide a full error report and, with your approval, carry out necessary adjustments or repairs. Our team can also advise on replacement parts or provide loan tools to minimise downtime.

  • Do you provide a certificate after calibration?

    Yes, we issue a calibration certificate with every service, so you can meet quality assurance requirements and maintain compliance documentation.

  • What types of torque tools do you calibrate?

    We calibrate all major types of torque tools including mechanical torque wrenches, hydraulic torque wrenches, torque multipliers, and digital torque tools. If you’re unsure whether your tool qualifies, contact us for confirmation.

  • Is there a recommended torque setting to store my wrench at?

    Yes, it’s best to wind your torque wrench back to its lowest marked torque setting (but not zero, unless advised by the manufacturer). This helps relieve spring tension and maintain long-term calibration accuracy.

  • Where can you get a torque wrench calibrated?

    If you’re searching “where can you get a torque wrench calibrated”, the answer is: with XCalibration. Book into our certified Brisbane lab or have our mobile, temperature-controlled vans attend your site across SEQ and beyond. We provide NATA-traceable calibrations to ISO 6789:2017-2, perform adjustments or minor repairs if needed, and issue a full calibration certificate.

Contact Xcalibration today
If you do require torque wrench calibration, please do not hesitate to contact us today.

We support a wide range of businesses and are confident that we can deliver the solution that you need. Our services also provide a calibration certificate to ensure that you can satisfy Quality Assurance.

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