Ring Power Power Systems Products


Providing quality used and preowned Cat generators for more than 50 years!

Our facility in St. Augustine, near Jacksonville, and our 25 branches all over Florida and the US, are home to the world's largest inventory of top quality used and reconditioned Cat® generators, gensets, used power plants, and engines.

Unparalleled availability, from standard one-off packages to high volume units, or from complete turnkey power installations to tailored package design, and complete power plants, Ring Power® has the resources and capability to handle the task from start to finish.

Different from many other trading companies, we own what we sell, and we don't act as third party agents or brokers for others. Our customers are assured that they are dealing with a serious organization that's not just trying to sell equipment or power plants owned by others.

Ring Power® has Millions of Dollars worth of inventory in stock, ready for immediate delivery.

Whether you are looking to buy a single generator set, engine, a complete power plant, or compressor equipment, Ring Power® will provide you with customized service.

Power systems from Cat® are known for their exceptional performance and long-term value. Ring Power® has the experience necessary to insure that available Cat® equipment is inspected, appraised, rebuilt, reconditioned, or serviced; then tested and packaged correctly, so it arrives safely in good working condition.

Ring Power® can also help with all logistics. We work closely with several shipping companies operating all over the globe. Visit Our Capabilities to learn more.

Ring Power also helps with non-Cat® engines and generators. It is our mission not only to help you with innovative power solutions, but also to do so while maintaining the highest standards of business conduct.

Used Generators & Power Plants for Sale:

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 Climate Control

Chillers & Temperature Control

Generator End 

Generator End


Used Generator Set




Industrial Engine

 Load Bank


Used Load Bank

 Auto Transfer Switches


Auto Transfer Switches



Marine Engine


Used Power Plants





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