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DTNA Software Update Gives Truckers More Time Before DEF Derates Take Effect
The changes reflect EPA guidance aimed at reducing downtime caused by emissions-system faults while maintaining compliance requirements.
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SEARCHMENUSEARCHThe changes reflect EPA guidance aimed at reducing downtime caused by emissions-system faults while maintaining compliance requirements.
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Ten regional-haul tractor-trailers participating in the North American Council for Freight Efficiency’s Run on Less Regional fuel economy demonstration hit a combined average of 8.3 mpg during the three-week event.
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Within just 20 years, the world's biggest truck maker wants to offer only CO2-neutral trucks in the U.S. and elsewhere.
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International focused on enhancing fuel economy for its 2020 LT and RH Class 8 models with a host of new aerodynamic and powertrain features.
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Eaton said its new four-speed electrified vehicle transmission operates at higher speeds than its traditional internal combustion gearbox counterparts, with gears optimized for typical electric motor performance and power curves for maximum efficiency.
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With the Allison Transmission Neutral at Stop feature, the transmission is automatically shifted into neutral when the vehicle is stationary, eliminating the load on the engine when the vehicle is stopped and reducing fuel consumption and emissions.
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Mesilla Valley Transportation announced that it would be equipping all of its new trailers with the FlowBelow Trailer AeroSlider system, an aerodynamic device that reduces drag from a trailer's wheels and suspension.
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The battery-electric version of Volvo Trucks North America’s VNR Class 8 regional hauler— dubbed the EVNR-- is now slated “to go on sale at the end of 2020,” according to VTNA President Peter Voorhoeve.
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Penske Truck Leasing is growing its electric vehicle fleet with the recent addition of a Kalmar Ottawa Electric Terminal Tractor T2E.
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Total Transportation Services announced that it is replacing its entire diesel trucking fleet with natural gas trucks to reduce emissions and plans to fuel the new vehicles with renewable natural gas.
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Cummins and Hyundai are teaming up to develop and commercialize electric and fuel cell powertrains, starting with the North American commercial vehicle market.
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