Preventative Maintenance of Electric Motors
How often do you take care of your motors? Some electric motors need a lot of maintenance. Some need daily, and others need monthly or biweekly maintenance. But everyone needs some sort of maintenance.
Do you want to prolong the life of your motor? Would you like to have more information about caring for electric motors? If so, keep reading.
Establish a Regular Servicing Plan
Establishing a regular servicing plan for electric motors can help to prevent breakdowns, improve efficiency, and reduce operating costs.
Periodic testing and preventive maintenance both play an important role in the long-term reliability and life of electric motor repair systems. Servicing should include the following.
- Visual inspection and cleaning
- Testing of electrical connections and insulation
- Measurement of bearing temperatures
If any issues are found, they should be addressed immediately to prevent further damage.
Clean that Cooling System
The cooling system handles regulating the temperature of the electric motor, which helps prevent it from overheating or becoming damaged.
The cooling system should be regularly inspected to ensure that it is free of dirt, dust, and debris. If needed, the system should also be cleaned using a soft brush and warm soapy water.
Additionally, any clogs or blockages should also be removed to improve airflow and help the motor run more efficiently.
Monitor the Bearings
Properly lubricated and maintained bearings provide smoother operation of the motors by absorbing the shock and vibration created by the high-speed movement of rotating parts.
This helps to prevent failure from bearing overheating and increases the longevity of the motor itself. Regularly check on the condition of the bearings, such as for signs of excessive wear or lack of lubrication.
It can also help to detect an increase in load, which is usually caused by an imbalance within the motor.
Check Insulation and Windings
It is essential to ensure the motor is adequately insulated in order to protect the windings from overheating and causing serious damage. Insulation should also be checked visually for any signs of damage or wear and tear.
An insulation resistance test should also be conducted to identify any weak spots. Poor insulation could become more problematic over time. This test works by passing an electrical current through the motor’s windings and then measuring the resistance of the insulation to detect weak points.
Pay Attention to Vibrations and Sounds
Paying attention to vibrations and sounds emanating from motors is a cost-effective way to detect problems. Vibrations can state alignment issues, bearing problems, and cavitations.
If the motor vibrates differently than usual, it is a sign that maintenance should also be performed. Strange or unusual sounds can state loose pieces. It can also be bearing issues and other internal problems.
Learn About Electric Motors Preventive Maintenance Today
Regular maintenance should be completed by a certified professional to optimize the performance of the motor. This can prevent hazardous malfunctions in the years to come.
Schedule preventative maintenance for your electric motors today and keep them running at their performance.
So, what are you waiting for? Start your preventative maintenance for electric motor today!
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