
GT Radial has introduced the GDL651FS long haul drive tire to the North American market, offering improved fuel economy, traction, and tread wear for long haul operations.
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Rather than go with an off-the-shelf tire, the Cummins/Peterbilt SuperTruck II team is bringing Bridgestone on board to develop an ultra-low rolling resistance tire. The goal is a 30% reduction in rolling-resistance which equates to a 6% improvement in fuel economy.
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The economy is currently on solid footing, but the Class 8 market has fallen dramatically this year. With the economy expected to grow slightly better in 2017, can we expect this to translate into a better environment for new equipment orders for the truck OEMs and their suppliers?
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The economy expanded more than previously estimated in the third quarter, and separate reports offered up some relatively positive economic news just in time for the holidays.
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Montreal-based research and engineering firm PIT Group has announced it will hold its first set of Energotest fuel-economy trials in the U.S. at Uvalde, Tex., from Feb. 13-17, 2017.
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Aerokits improve fuel economy on Swift’s tractors by a “solid 1.5%,” the procurement VP said. The payback comes in 24 to 26 months.
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If enthusiasm ensures success, Nikola One, the fuel cell-electric long-haul tractor unveiled Thursday night in Salt Lake City, is a sure thing. It promises low maintenance and high fuel economy, but production is still a ways away.
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In another sign the U.S. economy is gathering more steam, two reports released Thursday morning showed a strong rebound in the nation’s manufacturing sector while another indicated construction remains strong following earlier positive indicators.
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The Pit Group is working with U.S. Xpress to test and verify emerging powertrain, fuel efficiency, and safety technology, as well as trucking-specific best practices both in the shop and in the cab. Photos: Jack Roberts
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U.S. Xpress hosts a fuel-economy test of the latest high-mpg tractors as the Canadian engineering-consulting firm moves to help American fleets protect their bottom lines.
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