How to take care of electric actuators?

Jadon Lawson
It takes approx. 3 minutes to read this article

Electric actuators are crucial components used in a wide range of applications, from industrial automation to household appliances. Proper maintenance and care are essential to ensure their longevity and optimal performance. By following these guidelines, you can extend the lifespan of your electric actuators and avoid costly repairs or replacements.

Regular inspection and cleaning

To keep your electric actuators in top shape, perform regular inspections. Look for any signs of wear, corrosion, or damage. Check for loose screws or fittings and ensure that all connections are secure. Dust and debris can accumulate on the actuator’s surface, affecting its operation. Regularly clean the actuators using a soft, dry cloth or a mild cleaning solution. Avoid using harsh chemicals that may damage the actuator’s housing or components.


Proper lubrication is crucial for smooth and efficient operation. Follow the manufacturer’s guidelines for lubrication intervals and use the recommended lubricants. Over-lubrication can be as harmful as under-lubrication, so apply the lubricant as instructed. Lubricate all moving parts, such as gears and bearings, to reduce friction and prevent premature wear.

Temperature and environmental considerations

Keep your electric actuators in an environment within the recommended temperature range specified by the manufacturer. Extreme temperatures can affect the actuator’s performance and cause irreversible damage. Additionally, protect the actuators from exposure to moisture, dust, and other contaminants. Consider using protective covers or enclosures when necessary.

Avoid overloading and shock loads

Ensure that you operate your electric actuators within their specified load capacity. Overloading the actuators can lead to accelerated wear and reduce their lifespan significantly. Avoid sudden shock loads or impacts that could damage internal components. If you need to make adjustments to the load, do so gradually and with caution.

Monitor operating conditions

Stay vigilant and monitor the operating conditions of your electric actuators regularly. Pay attention to any unusual noises, vibrations, or changes in performance. Detecting issues early can help prevent further damage and the need for extensive repairs. If you notice any irregularities, stop using the actuator and seek professional assistance.

Regular calibration and adjustment

Periodically calibrate and adjust your electric actuators to maintain their accuracy and precision. This step is especially crucial for actuators used in critical applications. Follow the manufacturer’s guidelines for calibration procedures, or consult with qualified technicians for assistance.

Battery maintenance

If your electric actuators are powered by batteries, take care of them properly. You must follow the manufacturer’s recommendations for charging and storage. Avoid fully discharging the batteries whenever possible, as this can reduce their overall lifespan.

Professional servicing

While you can perform regular maintenance yourself, it’s essential to have your electric actuators professionally serviced at regular intervals. Professional technicians have the expertise to identify and address potential issues that may not be apparent during routine inspections. Regular servicing can help ensure the long-term reliability and safety of your actuators.

Main photo: Aaron Huber/

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