About

About American Traction Systems American Traction Systems (ATS), founded in 2008, is a leading innovator in the design and manufacturing of high-efficiency propulsion systems and accessories. Specializing in solutions for conventional, genset, and battery-powered locomotives, as well as Maintenance of Way (MoW) equipment, ATS is also at the forefront of the industry with our cutting-edge Wayside Chargers. Our Wayside Chargers are designed for battery-electric locomotives, offering a range of 400kW to 800kW rail-side charging solutions that provide efficient, reliable power to support the growing shift towards sustainable rail transport. These chargers enable seamless operation of battery-powered locomotives by delivering fast and effective charging during stops in rail yards, minimizing downtime and optimizing operational efficiency for shortline locomotives. In addition, our IGBT-based choppers and inverters are engineered to deliver superior wheel slip control, speed regulation, and dynamic braking down to zero speed. With over 400 locomotives currently operating across the United States, Europe, South America, Australia, and Africa, ATS has earned a reputation for reliability and performance. Our propulsion systems—both DC and AC—are trusted by operators worldwide, making ATS a key player in the global rail industry.