Engines Available
SCR: The Facts
Environmental regulations and concerns about clean air impacts all of us. Protecting and preserving the environment is a core value at PACCAR.
Now available, all PACCAR engines will achieve near-zero emissions of NOx, a greenhouse gas and smog causing compound. Through careful evaluation of available technologies, our engineers concluded that SCR provides the most fuel efficient and cost-effective solution to meet 2010 regulations.
The PACCAR MX engine uses Selective Catalytic Reduction (SCR) in combination with exhaust gas recirculation (EGR) to meet the EPA 2010 diesel engine emissions regulations. "The combination of SCR and EGR provides Kenworth and Peterbilt customers with a highly efficient solution to meet the EPA's 2010 requirements. PACCAR's world-class vehicles have successfully operated Euro 4 and Euro 5 certified SCR emission systems for several years," noted Dan Sobic, PACCAR executive vice president.
Look for more engine information on the PACCAR website and here.
To learn more about SCR, download our SCR Technology brochure here.
