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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.
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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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Just months before new greenhouse gas and fuel efficiency rules affecting trailers and glider kits are scheduled to start taking effect, the U.S. Environmental Protection Agency says it plans to revisit those rules.
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