Since the federal EPD's EPA 2010 emission standard was formally implemented on January 1, 2010, over 8 months of production and market testing, more than 26,000 units have met EPA 2010 emission standards and are equipped with selective catalytic reduction (SCR). The Cummins medium- and heavy-duty engines were put on the market. Monitoring data show that the Cummins EPA 2010 engine is more reliable and durable, with higher work efficiency, improved fuel economy by 6%, lower carbon dioxide emissions, and the control of pollutant emissions from the indicator has reached the level of EPA 2010 zero emission. Cummins has been the "leader" of diesel emission control technology. It was the first to use the Cooled EGR technology to obtain the EPA 2002 highway engine emission standard certification, and subsequently obtained the EPA 2007 certification through the installation of particle filter (DPF). For the EPA 2010 standard, some Cummins models have reached the EPA 2010 emission target as early as 2007. A full range of highway products have also been fully met before the implementation of the EPA 2010 emission standards. Cummins is the world's leading manufacturer of SCR aftertreatment systems. Thirteen engine series have been certified by the US EPA and the California Air Resources Board (ARB) to provide power for 180 vehicles in more than 60 OEMs. At present, one of the ISX15 series models is equipped with an on-board automatic diagnostic system (OBD), which provides superior emission control and early warning functions. In accordance with the EPA emission requirements, Cummins will install the OBD system in its full range of engines since 2013. XI'AN TAIMA BIOLOGICAL ENGINEERING CO.LTD , https://www.taimabio.com
