Used generators for sale

Used Gas Generator Inspection and Appraisal

Every used natural gas generator for sale on our site is appraised and checked professionally before it is listed. We have a good team of engineers who carry out a thorough mechanical inspection on each unit, along with a general assessment of how the engine has been stored and preserved.

We turn engines over to ensure the crank moves smoothly and there has been no seizing in the engine. We also boroscope the cylinders to check piston, liner, and valve condition, so buyers browsing our used generators for sale can be confident in the mechanical integrity of what they are purchasing.

Even generators from cancelled projects that have not run for some time are checked this way before being added to our inventory of used natural gas generators. We also check the service history in detail to be sure that generators have been properly maintained, with particular attention paid to major scheduled services, oil analysis, and ensuring routine maintenance intervals were completed on time. This level of due diligence is what sets our used gas generator listings apart for buyers looking for reliable, pre-owned power generation equipment.

Your Trusted Partner in Used Gas Generator Sets

We operate as a leading dealer and global trader of pre-owned power equipment. We acquire units in excellent mechanical condition with documented maintenance records, transporting and storing them in climate-controlled facilities where routine preservation maintenance is performed.

Gas Engine Exchange typically maintains an active stock of 10 to 15 generator sets, while also offering search agent services to locate specific engine specifications for custom projects. Our commitment to rigorous inspection and ongoing maintenance ensures that every used natural gas generator for sale in our inventory delivers dependable long-term performance.