
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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The changes reflect EPA guidance aimed at reducing downtime caused by emissions-system faults while maintaining compliance requirements.
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Hyzon Motors plans to allow fleets to exchange their used diesel truck chassis for conversion to fuel-cell-electric operation as part of the company’s Repower upfitting program.
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The Freightliner battery-electric eCascadia, scheduled to start production this year, comes with new management and safety features.
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The average price of a gallon of diesel fuel hit a new high this month, besting the last week’s record high by 11 cents.
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What are the current promises and challenges of alternative fuels and clean-vehicle technologies for commercial fleets? An industry panel discusses the State of Sustainable Fleets at ACT Expo.
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European electric truck manufacturer Volta Trucks plans to operate its Class 7 Volta Zero electric truck in California in 2023.
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Nearly 470,000 Class 8 regional-haul trucks could convert to battery-electric technology today with no loss in productivity or efficiency, according to a report from the North American Council for Freight Efficiency.
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Penske Truck Leasing is adding Orange EV electric terminal trucks, designed for trailer-handling operations in truck yards, to its fleet offering across the U.S.
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Fuel prices have skyrocketed since Russia invaded Ukraine. But less than 10% of U.S. oil and gas imports come from Russia. What gives?
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While zero-emission trucks release no direct tailpipe emissions during operation, they are still responsible for generating greenhouse gases during production.
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Hydrogen's not just for fuel cells, says Westport Fuel Systems, which has adapted its HPDI fuel system technology to burn hydrogen in an internal combustion engine.
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