United Rentals’ comprehensive lineup of used Cummins generators is excellent for those in need of a powerful, reliable generator at a bargain price. Cummins is known for producing high-quality generators with longer-than-average lifespans, making them an ideal choice for a used generator purchase. Each Cummins generator is packed with features like a voltage regulator that controls the voltage to within 1%, and large fuel tanks built into the skid allow for long-term operation. Whether you need remote power on a jobsite or emergency backup power, you can depend on one of our heavy-duty Cummins generators for sale to get the job done. In addition, much of the Cummins power generation equipment we sell is covered by our robust United Guard Warranty, ensuring that you can rely on your generator for years to come. If you have any questions about any of our used Cummins generators for sale, please reach out to the experienced team of United Rentals experts for help choosing the ideal machine for you.

FAQs About Cummins Equipment for Sale

How can I reset a Cummins generator?

• Generally, most generators, including Cummins, have a reset button that could be the same as the stop/prime button. Since we sell so many different models of Cummins generators, we strongly suggest that you consult the operator's manual before attempting to reset your generator. 

Where are Cummins generators made?

• Cummins generators are designed and manufactured in the United States and are “Buy America” certified by the U.S. government.

How long will a Cummins generator last me?

• Cummins diesel generators can run for up to 50,000 hours before requiring servicing. Preventative maintenance and generator size can also contribute to a unit’s life expectancy.