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ATDynamics, now part of Stemco, says 75% of wind drag at highway speeds comes from the trailer.
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Aero device manufacturers now have a choice of test methods to prove the effectiveness of their devices. Are consumers any better off?
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The StarShip tractor-trailer will get mpg that's "better than anyone else," but the former owner-operator, whose work with aerodynamics goes back to the 80s, is not announcing a target number.
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Unlike most skirts that are stationary, the stinger moves with the tandem as it’s slid fore and aft, so it smooths air flow no matter where the tandem is set, said the system’s inventor.
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Mudguard Technologies announced the V-Flap II aerodynamic mud flap, the second generation of the company’s V-Flap product.
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Is SmartWay verification enough to calculate the return on investing in add-on aerodynamic devices?
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What does the new "Elite" level of fuel-saving devices offered by the EPA SmartWay program mean? Senior Editor Tom Berg explores the topic in his Trailer Talk blog.
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The Tail resembles the Trailer Tail from ATDynamics, but seems unique in that its panels automatically deploy when the rig reaches about 45 mph, then fold up as it slows down.
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ATD's trailer aero devices will complement Stemco's tire-inflation products, executives say.
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Andersen Flaps is expanding its Eco-flaps splash guard line with the addition of 27- and 36-inch long sized splash guards designed for minimal drag.
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