ESW America™, a division of ESW Group, is a leading independent emissions testing company based in Montgomeryville, PA. As a part of comprehensive services, we also have a variety of test engines that can be used by customers as a part of our emissions testing services. For more information, please contact ESW America to learn more about our emissions testing services, test engines and experience.
- Caterpillar: 3406, C15, 3024C
- Cummins: M11, C8.3, 6BT, ISM, ISB, ISX
- Detroit Diesel: Series 60, 6V92
- International: DT466, T444, 2500-480C91
- John Deere: 6081, 6125
- Perkins/CAT: 3024C
For a comprehensive list of our testing engines, please download the Complete List of EWSA Test Engines (Application, Usage, Make, Year, Model, Horsepower, Displacement, Engine Family).