Peterbilt's Model 386 LNG is the first alternative fuel vehicle to be endorsed by the EPA's SmartWay program.
DENTON, Texas — Peterbilt says it is the first manufacturer to have an alternative fuel-powered vehicle verified by the EPA SmartWay program.
The Model 386 liquefied natural gas (LNG)-powered truck is the latest Peterbilt to join SmartWay ranks, which already includes the Models 587, 384 and diesel-powered 386.
“Peterbilt is proud that the Model 386 LNG has been recognized as the industry’s first alternative fueled vehicle to obtain SmartWay designation,” said Bill Jackson, Peterbilt general manager and Paccar vice-president. “The Model 386 LNG SmartWay-designated vehicle offers optimal fuel and emissions efficiency with horsepower and torque equal to a diesel-fueled engine, making it the ultimate environmentally sound performance solution for customers, and further demonstrates Peterbilt as an industry leader in developing innovative quality products.”
The Model 386 LNG is powered by the Westport GX engine, with up to 475 hp and 1,750 lb.-ft. of torque. The 15-litre engine uses high-pressure direct injection (HPDI) technology, specialized cryogenic fuel tanks and the associated electronics to provide optimum performance and reliability, the company claims. LNG is available at a lower cost than diesel and reduces greenhouse gas emissions by about 25% without sacrificing engine torque, power, fuel economy or drivability, Peterbilt says.
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