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Industrial Motors & Machining

PROUDLY SERVING DENVER & SURROUNDING AREAS

Electric Motor Repair, Electric Motor Sales, Welding & Machining in Denver and the Surrounding Areas

Electric Motor Repair

Expert repair and rebuilding for all types of electric motors and accessories.


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A close up of a motor on a wooden table.
A group of blue electric motors are sitting on top of a table.

Electric Motor Sales

We have a huge lineup of electric motors for sale for all kinds of equipment.


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Welding & Machining

Our full service facility provides a wide variety of machining & welding services.


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Our Services

  • AC Electric Motor Sales
  • DC Electric Motor Sales
  • Electric Motor Repair
  • Electric Motor Rebuilding
  • Motor Rewinding
  • Motor Redesign
  • Motor Troubleshooting
  • Expert Welding & Machining
  • Hoist Repair & Pump Repair
  • Metric Motors
  • Rebuilt Elevator Motors
  • New AC/DC Drives
A diagram showing the parts of an electric motor

Industrial Motors & Machining is a Denver electric motor shop specializing in top-quality, cost-competitive electric motor sales, service and repair, as well as welding and machining.


We offer electric motors for sale from every manufacturer, and can advise you on the best motors for your needs. We're an authorized service center for most manufacturers, and we also offer machining services and troubleshooting, ensuring fast turnarounds for electric motor repairs and rebuilding. To learn more about our local electric motor shop, call us and a friendly crew member will be happy to answer any questions or provide you with a quote.

Quality is everything at our nearby electric motor repair shop. Our work meets the absolute highest standards, as exemplified by our membership in numerous professional organizations. We're members of Underwriters Laboratories (UL), Electrical Apparatus Service, and the US and Denver Chambers of Commerce. We are proud to have been serving business and individuals in Denver, Aurora, Broomfield, Westminster and beyond for almost 50 years, and we continue to meet and exceed the high expectations of our clients. When it’s time for a rebuilt or new electric motor, our sales team has access to motors from any manufacturer and can provide you with the expert advice you need to make a smart decision for your home or business. As an authorized repair facility for most electric motor manufacturers, we can expertly perform any motor repair service you may require, including AC and DC motor repair, fractional horsepower (FHP) motor repair, rewinding and redesign, welding and fabrication, troubleshooting, alignment, balancing and more. We encourage you to give Industrial Motors & Machining a call at (303) 872-5981 so we can show you why our friendly, honest, fast and fair-priced services have made us the go-to electric motor experts in Denver for nearly five decades.

Industrial Motors & Machining Blog

4 Common Causes of Electric Motor Overheating

by Industrial Motors & Machining Inc. • 20 November 2024
Electric motors play a crucial role in a wide range of industries, powering everything from small household appliances to large industrial machinery. However, these motors can overheat, which can reduce efficiency, lead to unexpected breakdowns, and even shorten the lifespan of the equipment. Identifying the common causes of overheating can help prevent motor damage and maintain peak performance. At Industrial Motors & Machining Inc., we provide expert electric motor repair in the greater Denver area. Here are four common culprits behind electric motor overheating. Overloading the Motor When an electric motor is forced to operate beyond its design limits, it has to work harder than it’s built to handle. This overload can occur when the motor is asked to power machinery that requires more energy than the motor can safely provide. The strain can cause internal temperatures to spike, resulting in overheating. Inadequate Ventilation Proper ventilation is essential to allow heat to dissipate from the motor’s components. Dust and debris can restrict airflow, trapping heat inside. Over time, even small particles of dust can build up in the motor housing, clogging air vents and increasing the likelihood of overheating. Regular maintenance ensures that the motor remains well-ventilated. High Ambient Temperatures Motors are designed to operate within a specific range of ambient temperatures. If the environment surrounding the motor is too hot, it can limit the motor’s ability to cool itself, making it prone to overheating. This issue is particularly common in industrial settings or outdoor applications where temperatures can become extreme. Using the motor in a shaded or air-conditioned space can help maintain a safe operating temperature. Mechanical Failures Mechanical issues such as worn bearings, misalignment, and lubrication problems can force a motor to work harder than necessary, generating excess heat in the process. Bearings play a crucial role in reducing friction within the motor. When they wear down or become misaligned, they create resistance, which increases the temperature. Regular inspections to ensure all moving parts are properly aligned and well-lubricated can help prevent overheating caused by mechanical failure. Electric Motor Repair in Denver When you need electric motor repair in Denver and the surrounding area, contact Industrial Motors & Machining Inc. at  303-872-5981  . At our nearby machine shop, we can expertly address your electric motor needs. Feel free to give us a call to ask us about our electric motor repair services!

5 Common Problems That Cause Electric Motors to Fail

by Industrial Motors & Machining Inc. • 18 October 2024
Electric motors play a crucial role in countless applications, from industrial machinery to household appliances. When electric motors fail, it can lead to major inconveniences and lost productivity. To help prevent such issues, it's important to understand the common problems that cause electric motors to fail. At Industrial Motors & Machining, we provide expert electric motor service in the greater Denver area. Here are five common causes of electric motor failure. Overheating One of the most common issues that cause electric motors to fail is overheating. When a motor runs too hot for extended periods, it can damage the insulation around the windings, leading to shorts and eventual motor failure. Overheating is often caused by inadequate ventilation, excessive loads, or high ambient temperatures. Electrical Overloads Electrical overload occurs when an electric motor draws more current than it's designed to handle. This often happens when the motor is working under too much load or when there's an imbalance in the power supply. Excessive current can cause wires to overheat, damaging the motor's internal components. Bearing Wear Bearings can wear down over time due to friction and improper lubrication. When bearings fail, it can lead to motor vibrations, increased noise, and eventually, total motor breakdown. Regular inspection and proper lubrication of the bearings can help extend the motor’s lifespan. Insulation Breakdown When the insulation breaks down, it can result in short circuits and motor failure. Routine insulation testing and ensuring the motor operates in a clean, dry environment can help prevent this issue. Vibration Excessive vibration is another common cause of motor failure. Vibration can be caused by misalignment, imbalance in rotating components, or loose mounting hardware. If left unchecked, vibration can lead to internal damage, including wear on bearings, loose windings, and cracked components. Regular maintenance is key to minimizing vibration and preventing motor failure. Electric Motor Sales & Repair in Denver, CO When you need electric motor sales and service in Denver and the surrounding area, contact Industrial Motors & Machining Inc. at  303-872-5981  . Feel free to give us a call to ask us about our electric motor inventory and repair services!

4 Common Causes of Electric Motor Overheating

by Industrial Motors & Machining Inc. • 20 November 2024
Electric motors play a crucial role in a wide range of industries, powering everything from small household appliances to large industrial machinery. However, these motors can overheat, which can reduce efficiency, lead to unexpected breakdowns, and even shorten the lifespan of the equipment. Identifying the common causes of overheating can help prevent motor damage and maintain peak performance. At Industrial Motors & Machining Inc., we provide expert electric motor repair in the greater Denver area. Here are four common culprits behind electric motor overheating. Overloading the Motor When an electric motor is forced to operate beyond its design limits, it has to work harder than it’s built to handle. This overload can occur when the motor is asked to power machinery that requires more energy than the motor can safely provide. The strain can cause internal temperatures to spike, resulting in overheating. Inadequate Ventilation Proper ventilation is essential to allow heat to dissipate from the motor’s components. Dust and debris can restrict airflow, trapping heat inside. Over time, even small particles of dust can build up in the motor housing, clogging air vents and increasing the likelihood of overheating. Regular maintenance ensures that the motor remains well-ventilated. High Ambient Temperatures Motors are designed to operate within a specific range of ambient temperatures. If the environment surrounding the motor is too hot, it can limit the motor’s ability to cool itself, making it prone to overheating. This issue is particularly common in industrial settings or outdoor applications where temperatures can become extreme. Using the motor in a shaded or air-conditioned space can help maintain a safe operating temperature. Mechanical Failures Mechanical issues such as worn bearings, misalignment, and lubrication problems can force a motor to work harder than necessary, generating excess heat in the process. Bearings play a crucial role in reducing friction within the motor. When they wear down or become misaligned, they create resistance, which increases the temperature. Regular inspections to ensure all moving parts are properly aligned and well-lubricated can help prevent overheating caused by mechanical failure. Electric Motor Repair in Denver When you need electric motor repair in Denver and the surrounding area, contact Industrial Motors & Machining Inc. at  303-872-5981  . At our nearby machine shop, we can expertly address your electric motor needs. Feel free to give us a call to ask us about our electric motor repair services!
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