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Videosby StaffFebruary 13, 2014

Ultimate Test Drive Video: Mack Pinnacle's Fuel-Saving Powertrain

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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Newsby Tom BergJanuary 22, 2014

6x2 Fuel Savings Average 2.5% in Track and Fleet Tests, NACFE Study Finds

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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Articlesby Deborah LockridgeDecember 9, 2013

8 Things to Expect on Tomorrow’s Trucks

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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Articlesby Deborah LockridgeNovember 11, 2013

HDT's Top 50 Green Fleets

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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ArticlesNovember 11, 2013

Commentary: How Smart is SmartWay?

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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Newsby Evan LockridgeOctober 23, 2013

SmartTruck Refutes Recent Test Results

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.

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All That's Truckingby Deborah LockridgeOctober 23, 2013

Euro-Style Cabovers in the U.S. and Canada?

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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ProductsOctober 20, 2013

ATDynamics Debuts Automatic TrailerTail Deployment System

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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ProductsOctober 19, 2013

PedalCoach Helps Drivers Operate in the Fuel Efficiency Green Zone

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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Newsby Jim ParkSeptember 19, 2013

SAE Fuel Economy Tests Reveal Aero Device Performance

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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