Used Power Systems

You can count on Thompson for the best selection of used generators, air compressors and other power systems equipment. As an authorized Sullair dealer, we can provide expert service for all of our used air compressors. Both portable and stationary Cat generators are also available, as are a wide range of accessories and other products.

We currently do not have any used power systems available, but please check back soon!


Used Commercial Generators

Power is the life force of any job, big or small. When you require an emergency generator for an unexpected power outage, Thompson Machinery is your one-stop shop for dependable used power systems. Our comprehensive fleet is ever-growing, so we encourage you to speak with one of our representatives to help you locate the correct solution for your application.

Shop Thompson Machinery’s Used Power Equipment

Opting for a used generator lets you benefit from the best technology while forgoing the price tag of brand-new equipment. A used generator might also be a good choice if your current generator breaks down and you want to replace it with the same model rather than a newer one.

Whatever your situation, Thompson Machinery has the Cat® used gas and diesel power systems you need to complete the job. We offer low-hour gas and diesel generators, industrial and marine engines, mobile generators, as well as a wide range of accessories applicable across various industries and operations.

Why Buy Used Cat® Commercial Generators?

Cat Used equipment is vetted and serviced to Cat standards. These generators offer:

  • Cost-effectiveness: Used Cat machinery is affordable — you can get a powerful used generator and save significantly compared to buying new.
  • Dependability: Caterpillar builds equipment to last, ensuring maximum productivity and efficiency on the job site. Cat Certified Used equipment undergoes a rigorous 140-point quality inspection and is eligible for extended warranties for additional peace of mind.
  • Safety: Cat equipment boasts features that improve operator productivity and safety, including Cat Command, Cat Detect and Cat Payload.
  • Advanced technology: Cat equipment features state-of-the-art technology to help you accomplish tasks efficiently and effectively.

Why Buy Used Generators from Thompson Machinery?

Our knowledgeable representatives will help you find the right power solution for the job. If you don’t see what you need in our fleet, working with our team offers the advantage of our extensive Cat dealer network. If we don’t have the equipment you need, you can rest assured we’ll find it for you. We prioritize quick turnaround times so you aren’t without power for longer than you need to be.

Contact Thompson Machinery Today

At Thompson Machinery, we’re committed to our mission to offer reliable used commercial generators and other power system solutions. We’ve partnered with companies in the power generation, mining, industrial, forestry, agricultural and governmental industries in North Mississippi and Middle and West Tennessee to solve their power needs since 1944. We’re confident we’ll have the fleet you need to accomplish the job.

Shop our selection of used gasoline and diesel generator sets for sale today. If you don’t see what you need, contact us online or give one of our team members a call at 615-744-7821 to request a specific piece of equipment.