New Cat® Generators For Sale

For all your electric power generation demands — simple or complex, large or small, standby or prime power, MacAllister Power Systems will help you select and engineer your best solution.

We represent a complete line of Caterpillar® Generators & Gen Sets that are available to operate on Diesel Fuel, Propane, Natural Gas, Landfill Methane, and Agricultural Bio-Gas.

Our experienced design engineers work with you to design the installation that best fits your requirements. We can provide stationary and mobile generators including weather proof and sound attenuated enclosures in various sizes including the fuel tank.

For information on new generators for sale, please call us at (317) 545-2151

We Offer New Generators For Any Situation

  • New Diesel Generators from 12kW to 17,460kW
  • New Gas Generators from 25kW to 6,520kW

MacAllister Power Systems has been supplying and installing complete Emergency Standby Generators including customized controls, automatic transfer switches, and switchgear for over sixty years. We can provide turnkey solutions to meet your requirements.

Generator Applications Include:

  • Landfill Methane Power Generation
  • Health Care Facilities
  • City and Municipality Water and Wastewater Backup Power
  • Data Centers
  • Universities
  • Nursing Homes
  • Commercial and Industrial Applications
  • Residential
  • Parallel Utility / Load Share

Learn more about Caterpillar Generator Sets at or call us at (317) 545-2151