

Walker Engine Power is your source for Caterpillar engine sales, service, parts, and specialized engineering and packaging for diesel and natural gas engines.
Electric Power Generation
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.
Packaging
Cat generator sets can be customized with a wide range of ancillary equipment, components and performance options to create a complete power system that precisely fits your application. Check out a few of our generator, controls and enclosure options.
Emissions
Caterpillar is changing the electric power industry with new diesel technology that meets US EPA Tier 2 and Tier 3, along with increasingly strict emissions standards around the world, with no sacrifice to performance. Natural gas products meet most emissions standards and regulations worldwide.
Walker Engine Power's highly skilled and trained professionals see your project from start to finish.
Rental Power
At Walker Engine Power, we stand ready with full-service shops and highly trained professionals ready to serve your rental power needs. In addition, we have access to the resources and support of the complete worldwide Cat Rental Power network. That means we are never "rented out." Make one call and your equipment is on the way, no matter how much, how soon or for how long.