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Aerodynamics

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December 5, 2014 - Industry News

Navistar Rolls out New Efficiency Spec for ProStar

Image via Navistar.

Navistar's new ProStar ES package includes a choice of the Maxxforce N13 engine coupled to an Eaton Fuller Advantage 10-speed automated transmission, or the Eaton Cummins SmartAdvantage powertrain, and high-efficiency 6X4 or 6X 2 drive axles and fuel-efficient tires.

Tags: Cummins, Eaton, Navistar, MaxxForce 13, ProStar, Aerodynamics

November 7, 2014 - Product News

Prime Buys 2,500 TrailerTails from ATDynamics

Two Prime trailers equipped with TrailerTails: Photo via ATDynamics.

Prime ordered 2,500 TrailerTail aerodynamic devices from ATDynamics to be installed on its new Utility refrigerated trailers. It is the largest order in ATDynamics company history.

Tags: Fuel Efficiency, ATDynamics, Prime Inc., Aerodynamics, TrailerTail

October 4, 2014 - Product News

Mesilla Valley Adding FlowBelow AeroKits to Entire Fleet

The FlowBelow AeroKit adorns a special gold Freightliner rig in the exhibit hall at ATA MC&E. Photo by Evan Lockridge.

SAN DIEGO -- Mesilla Valley Transportation, a New Mexico and Texas carrier known for its attention to fuel savings, has ordered 1,200 FlowBelow Tractor AeroKits to be installed on its entire fleet as MVT works toward a goal of a fleet average of 10 mpg.

Tags: Fuel Economy, Fleets, Aerodynamics, Mesilla Valley Transportation, FlowBelow, ATA MC&E

September 23, 2014 - Industry News

New Website Aims to Provide Unbiased Information on Fleet Efficiency Technologies

Carbon War Room and the North American Council for Freight Efficiency have officially launched a joint program to drive the adoption of efficiency technologies and double fleet efficiency. The launch was marked with the release of a free, independent, online technology guide to help fleet owners make the best choices for their operations.

Tags: Fuel Efficiency, Carbon War Room, Aerodynamics, Freight Efficiency, North American Council for Freight Efficiency

September 18, 2014 - Industry News

ATRI Adds Resource for Sustainable Freight Practices

Graphic via ATRI.

The American Transportation Research Institute has added a compendium of sustainable freight practices on its website.

Tags: Sustainability, ATRI, Fleets, Aerodynamics

September 11, 2014 - Product News

Western Star Breaks the Mold with the 5700XE (Video)

Western Star's 5700XE as the wind sees it. Photo by Jim Park.

Western Star has broken the aerodynamic truck mold with a new angular, edgy and very slippery version of its classic configuration. The 5700XE boasts a very fuel efficient powertrain as well as some groundbreaking aero treatment that Western Star says will give any aero truck on the road today a real run for its money. Three years in the making, Western Star launched the 5700XE in Las Vegas.

Tags: DD15, Western Star, Daimler Trucks North America, Detroit DT12, Aerodynamics, Class 8, Fuel Efficiency

August 13, 2014 - Industry News

Volvo’s Enhanced 2016 VN Series Trucks Tout Increased Fuel Efficiency

Photo courtesy of Volvo.

Volvo announced several enhancements to the 2016 VN Series highway tractors designed to improve fuel efficiency compared to previous generations.

Tags: Volvo Trucks, Fuel Efficiency, Aerodynamics, Powertrains

June 7, 2014 - Industry News

SAE 2014 ComVec Features Aerodynamic Panel Discussion

Aerodynamics panel discussion brings industry experts and regulators together for a panel discussion and question and answer session.

Tags: SAE International, Aerodynamics

April 10, 2014 - Industry News

Con-way Freight Deploying Trailer Skirts

Con-way Freight, a less-than-truckload carrier and subsidiary of Con-way Inc., announced it is outfitting its line haul trailer fleet with DuraPlate AeroSkirts to increase overall fleet fuel efficiency and reduce carbon emissions.

Tags: Wabash, Con-Way, Aerodynamics, Trailer Skirts, Con-way Freight, Fuel Economy

April 3, 2014 - Industry News

Report: Natural Gas, Aerodynamics Will Help Meet Future Fuel Economy Goals

The report recommends that NHTSA and EPA develop a separate standard for natural gas vehicles, as is presently the case for diesel and gasoline-fueled vehicles.

Expanding the use of natural gas as a transportation fuel and greater use of aerodynamic devices on trailers are among the strategies recommended by a new National Research Council report for reducing fuel consumption by tractor-trailers, transit buses, commercial vehicles, trucks, and other medium and heavy-duty vehicles.

Tags: Regulations, Environmental Protection Agency, Medium-Duty Trucks, Heavy-Duty Trucks, GHG, EPA, Fuel Economy, NHTSA, Aerodynamics, Natural Gas, Alternative Fuels

April 2, 2014 - Industry News

University of Tennessee Confirms 6% Fuel Savings for SmartTruck

The SmartTruck trailer on display during this past October's ATA Management Conference and Exhibition. Photo: Evan Lockridge

MATS, LOUISVILLE -- SmartTruck says computational fluid dynamic tests show its undertray aero device produces fuel savings of better than 6%.

Tags: SmartTruck, Mid-America Trucking Show, CD adapco, Aerodynamics, Fuel Economy

March 31, 2014 - Industry News

SmartTruck Says UnderTray System Provides SmartWay Elite Level Savings

MATS, LOUISVILLE -- SmartTruck’s UT6Plus aerodynamic device provides the fuel saving performance required by EPA SmartWay to deliver at least 9% improvement in fuel economy, qualifying for SmartWay's new Elite level.

Tags: SmartTruck, Mid-America Trucking Show, Aerodynamics, EPA SmartWay, Trailers

March 12, 2014 - Industry News

EPA Adding Reefers, Test Methods to SmartWay Program

TMC, NASHVILLE – The Environmental Protection Agency is making changes in its voluntary SmartWay program, including adding refrigerated trailers and accepting more testing methods from suppliers who want to get their fuel-saving technologies verified by the agency.

Tags: EPA SmartWay, Trailers, TMC, Fuel Economy, Aerodynamics

March 10, 2014 - Industry News

TrailerTails Gain Acceptance, Should Total 200,000 by 2017, ATDynamics Says

TMC, NASHVILLE -- ATDynamics says North American fleets are on track to order 50,000 TrailerTail aerodynamic devices this year, and there’ll be 200,000 on the road by 2017. More than 350 fleets have deployed the aerodynamic devices in the last three years, including numerous Top 100 for-hire and private fleets.

Tags: ATDynamics, TrailerTails, Trailers, Aerodynamics, Fuel Economy

March 6, 2014 - Industry News

XTRA Lease Adds New Corrosion-Fighting Trailers in 2014

XTRA Lease has ordered approximately 5,000 new trailers for 2014, most of which will be built with corrosion-fighting galvanized steel components. The company is adding a mix of dry vans, liftgated vans and reefers equipped with new fuel-saving Thermo King Precedent reefer units.

Tags: Trailers, Thermo King, Xtra Lease, Aerodynamics

November 10, 2013 - Industry News

C.R. England Adds ATDynamics TrailerTails

C.R. England Inc. announced that it will adopt ATDynamics' semi-trailer rear-drag aerodynamics technology.

Tags: C.R. England, ATDynamics, Aerodynamics, TrailerTails

October 23, 2013 - Industry News

SmartTruck Refutes Recent Test Results

SmartTruck said a recent third-party computational fluid dynamics study conducted by CD-adapco showed SmartTruck’s UT6 trailer aerodynamics system reduces drag by more than 10%, translating into highway fuel savings of approximately 7%

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.

Tags: SmartTruck, PIT, Aerodynamics, MPG, Fuel Economy, Trailers, ATA 2013

September 27, 2013 - Industry News

Study: Fuel Consumption of New Trucks Can Be Reduced by More

Truck, engine and trailer makers already are investigating some of these fuel-saving technologies through the SuperTruck program.

Fuel consumption of new heavy-duty vehicles could be reduced by more than a third by 2025, according to the American Council for an Energy-Efficient Economy, if the next phase of greenhouse gas/fuel economy standards pushes improvements in areas such as trailer aerodynamics and waste-heat energy recovery.

Tags: MPG, Fuel Efficiency, Trailers, Aerodynamics

August 27, 2013 - Industry News

ATDynamics to Export Transportation Technology to Mexico

ATDynamics has partnered with the Mexican firm Andromeda Business Solutions S.A. de C.V. to distribute ATDynamics’ TrailerTail technology in Mexico – one of several international introductions for TrailerTail technology in 2013.

Tags: ATDynamics, Aerodynamics, TrailerTail

July 21, 2013 - Industry News

Roehl to Equip 500 New Wabash Trailers with ATDynamics TrailerTails

Roehl Transport will expand its investment in fuel saving TrailerTail aerodynamics technology by installing 500 TrailerTails on all new trailers purchased from Wabash National in 2013.

Tags: Trailers, ATDynamics, Aerodynamics, Roehl Transport, TrailerTails

March 25, 2013 - Industry News

Prime Inc. Announces Large Scale TrailerTail Deployment

ATDynamics, a global supplier of semi-trailer rear-drag aerodynamics technology, announced at the Mid-America Trucking Show that Prime Inc., after extensive fuel economy and durability testing, is installing TrailerTail aerodynamic fairings on all remaining new trailers, approximately 450, purchased by Prime in 2013.

Tags: ATDynamics, Aerodynamics, Prime

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