A continuous flow of trailer efficiency improvements. In its pursuit to improve trailer performance and efficiency, Utility engineered its new Utility Aerodynamic Tail (UAT).
In February 2016, Utility raised the bar once even further—offering SmartWay options that include low-rolling resistance tires and proven aerodynamic devices such as Utility's USS-120A-4 side skirt. An EPA-designated SmartWay 3000R is rated to use 6% less fuel than the same fuel-saving 3000R without these technologies.
Utility customers provide insight on the use and value of aero devices Since the California Air Resources Board (CARB) Heavy Duty Vehicle Greenhouse Gas Emission…