
This is the fifth year we’ve recognized some of the country’s “greenest” fleets with our Top Green Fleets award – and this year, we’ve narrowed the field and made it more competitive, honoring 25 of the most fuel-efficient, environmentally conscientious, alternative-fuel-forward fleets in the U.S.
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XStream Trucking says its new, speed-sensitive, TruckWings trailer gap aerodynamic system can deliver fuel savings while reducing emissions.
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The Dorothy Tornadic EGR Cleaner is designed to remove heavy soot particles from the exhaust gas recirculation system and feed the cleaner gases back into the engine.
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Last December, for the first time, the American Petroleum Institute started licensing two different approved heavy-duty diesel engine oils. CK-4 adoption is going largely as expected, but very few fleets are using FA-4 yet – because very few engine makers so far are recommending it.
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A three-judge panel Friday granted the Truck Trailer Manufacturer’s Association request to provisionally stay the trailer provisions of the greenhouse gas/fuel economy standards that were slated to go into effect in January.
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The Hyliion 6X4HE system, which includes an electric APU that saves another 12% in fuel, is being tested by three major fleets.
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Driver David Gooch was able to sustain 11.21 miles per gallon over 5,599 miles during the #Raceto10mpg challenge put on by Cumberland International and Sharp Transport.
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The latest series of platoon tests will evaluate Cooperative Adaptive Cruise Control technology, which adds vehicle-to-vehicle communications to the adaptive cruise control capability now available in new vehicles and allows trucks to operate more smoothly as a unit, reducing and controlling the gaps between trucks.
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The North American Council for Freight Efficiency released its 2017 Annual Fleet Fuel Study, finding that overall fuel economy rose 1% in 2016, the ninth year in a row trucking fleets in the study have recorded an increase.
Read More →Last year, our annual special June fuel issue focused on the question of how feasible it was to hit 10 mpg in real-world operations, not a million-dollar concept SuperTruck. This summer, a couple of initiatives are putting that to the test.
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