
In this three-part video test drive of a 2013 Mack Pinnacle, Equipment Editor Jim Park rides with Dave McKenna, Mack's director of powertrain sales. He explores the mDrive automated manual transmission and the Mack SuperEconodyne fuel-saving powertrain package.
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The "tag-tandem" tests well and does even better in actual service, says the North American Council for Freight Efficiency. One negative: Drive-tire wear is worse than most people believe.
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In some ways, the truck of the future is here today. What would a truck driver from decades ago think if he were suddenly transported from his own time into one of today’s state-of-the-art rigs?
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Green strategies vary greatly depending on the operation. For one company, natural gas might make sense. For another, green might mean solar-powered warehouses. For others, it’s all about fuel-efficient specs and driver training.
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Can we depend on the fuel-saving numbers provided by the U.S. Environmental Protection Agency’s SmartWay program? Executive Contributing Editor Rolf Lockwood says he's not so sure, in the aftermath of a recent test results story.
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UPDATED -- Officials with SmartTruck fired back at testing results announced a month ago showing trailer undercarriage air deflectors result in fuel savings far less than some manufacturers are claiming, releasing its own third-party research at the American Trucking Associations' annual convention.
Read More →All That's Trucking Blog: Could we see a re-emergence of Class 8 cabovers in the U.S. and Canada? A couple of Canadian fleets appear to be interested in them for improved freight efficiency, but an exec from the one company that's still making them doesn't think drivers would stand for it.
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ATDynamics on Sunday announced the launch of TrailerTail AutoDeploy system at the American Trucking Associations Management Conference and Exhibition in Orlando, Fla. along with other product news.
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ORLANDO -- LinkeDrive, a new company, says its first product, PedalCoach, helps drivers achieve better fuel economy through a smartphone or tablet app that converts complex data from the engine and other areas into a simple graphic gauge interface that coaches drivers to stay in the "green zone."
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User-paid and impartial SAE Type II tests reveal the trailer side skirts tested are more effective at reducing fuel consumption than undercarriage aerodynamic devices.
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