For the power your operation depends on, Caterpillar has Diesel (12kW to 10,475kW) and Natural Gas (11kW to 4,900kW) generator sets that lead the industry in durability, reliability and efficiency - a solid foundation for any fully integrated power system.
From 36 kW to 17,460 kW of power potential, our diesel-fueled generator sets are built to world-class standards, for high efficiency, low fuel consumption and global emissions compliance. Generator sets come in a range of options to match your power needs, making selecting and installing simple. Discover power designed for your demands.
New Diesel Generators Used Diesel Generators
Natural Gas Generators
Our generator sets are made to run on your most abundant gas sources with fuel flexible options. We’ve engineered for high efficiency, low life cycle costs and for our products to meet most global emissions specifications. Ranging from 60 to 9700 ekW, with customizable options to match your power needs, our generator sets are easy to select, permit and install. Power the possibilities of your world with world-class power. Tailored designs for natural gas, biogas, coal gas, and alternative fuels. New engine technologies deliver power, heat, or cogeneration with world class electrical and thermally efficiency. Factory-sourced containers, heat recovery modules, and control systems. Optimized for operation in parallel or disconnected from a primary electric utility.
Gas Generator Sets