Peterbilt Launches Model 320 Hydraulic Hybrid, Full Lineup of Natural Gas Powered Vehicles
Green Car Congress
MARCH 26, 2010
The cleaner burning platform eliminates the need for exhaust aftertreatment components like DPF or SCR. Peterbilt trucks equipped with the Cummins ISL-G engines use cooled EGR to lower in-cylinder exhaust gas temperature.
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