Electric Motor

Do You Need a Large Electric Motor? 

»Posted by on Dec 5, 2018 in Electric Motor | 0 comments

Large electric motors are used in various industrial applications. Good examples are oxygen compression motors and heater drain motors. This equipment can be very expensive, which is why it is usually repaired, refurbished, and resold into the market. 

Electric Motor

If you want to have a good idea as to what types of motors you can buy from a surplus store, here’s a list of some of them. The equipment included here are referred to as large electric motors used in different types of industries.  

  1. Power Generators 

Power generators are large motors that are used to generate electricity in areas that are not yet covered by the service. It is usually required by campsites that are set up on top of the mountain or on places away from civilization. 

  1. Chillers 

HVAC systems are considered large electric motors as well, more particularly the ones that run on 100 horsepower or higher. Many industrial warehouses use this motors for cooling purposes, and there’s no doubt that these equipment need regular maintenance, rewinding, and repair.  

  1. Oil and gas machines 

Oil and gas exploration requires reciprocating compressor motors to successfully extract gas from under the soil or seabed. Aside from this, the industry may also require pumps and special types of motors for pipelines.  

  1. Mining 

Mining is yet another industry benefitted most by the use of a large electric motor. Mining corporations have requirements for high torque and high inertia machines to run the crushers and conveyors. Some of the motors needed for these purposes use are custom-designed.  

  1. Recycling 

Recycling plants need large electric motors to run their mills. They usually require wound rotor induction motors that also include liquid rheostat, logic controls, and primary starters. With these machines highly available, making the world a much better place becomes possible.  

  1. Steel Mills 

The production of steel requires more than just conveyors and belts. Oftentimes, custom build wound rotor induction motors are necessary. The industry also needs D.C. tandem and reversing duty mill motors, large synchronous machines, and liquid rheostats.  

  1. Cement

The production of cement is not possible without the use of large electric motors. This industry uses large synchronous motors as well as wound rotor induction motors with logic controls, primary starters, and liquid rheostats to successfully run the ball mills.  

  1. Gas Compression

For gas compression, induction and synchronous motors with as much as 30,000 horsepower are needed. This is essential to run the centrifugal and reciprocating nitrogen, oxygen, and natural gas compressors that are being used today. 

These are just some of the large electric motors needed to run a particular industry. The cost of acquiring new equipment is too high even for the largest companies of today. That’s the reason why a lot of businesses are looking for surplus large electric motors that they can use for their specific requirements.  

Companies that no longer have a use for their large electric motors may choose to sell it to tradesmen who may resell it to other companies that have a requirement for it. This is how large electric motors are commonly traded these days. 

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