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Fuel Economy

26  -  37  of  37

February 18, 2014 - Industry News

Demonstration SuperTruck Hits 10.7 MPG Mark

Cummins and Peterbilt announced Tuesday their latest version of their SuperTruck demonstration tractor-trailer achieved 10.7 mpg last month under real-world driving conditions.

Tags: Cummins, Eaton, Department of Energy, Peterbilt, Heavy-Duty Trucks, Fuel Economy, SuperTruck

February 18, 2014 - Industry News

Obama Starts Next Truck Fuel Economy Rule

President Barack Obama delivers remarks on improving the fuel efficiency of American trucks, at the Safeway Distribution Center in Upper Marlboro, Md., Feb. 18, 2014. (Official White House photo by Amanda Lucidon)

UPDATED -- President Obama pushed the start button on the next phase of medium- and heavy-duty fuel economy standards.

Tags: Heavy-Duty Trucks, EPA, Fuel Economy, NHTSA, President Obama, Regulations, ATA

February 6, 2014 - Industry News

Study: More Fuel Efficient Trucks Benefit American Households

Photo: Evan Lockridge

A group representing more than 260 non-profit consumer organizations across the country is making a case in favor of continuing to increase the fuel efficiency of medium and heavy-duty trucks.

Tags: Regulations, Fuel Economy Standards, GHG, EPA, Fuel Economy

January 22, 2014 - Industry News

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.

Tags: Fuel Economy, drive axles, NACFE

December 26, 2013 - Industry News

PIT Announces First Energotest in the United States

Spring 2013 PIT Energotest in Canada.

FPInnovations’ Performance Innovation Transport (PIT) group, a not-for-profit engineering and research group for the North American trucking industry, announced it will hold its first U.S. Energotest at the Continental Truck Tires Uvalde Proving Grounds in Uvalde, Texas, Feb. 3-7.

Tags: Fuel Economy, PIT

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 19, 2013 - Industry News

SAE Fuel Economy Tests Reveal Aero Device Performance

Tests show trailers with side skirts consumed almost 7% less fuel than trailer without skirts

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.

Tags: PIT, Trailers, Fuel Economy, Fuel Savings, PIT Undertray

August 28, 2013 - Industry News

PIT Group to Host Fuel Consumption Test

Evaluations to include fuel consumption comparisons between North American and European truck models

Tags: Volvo, Fuel Economy, PIT, FPInnovations

April 5, 2013 - Industry News

Volvo Honors Developers of Fuel-Saving I-See System in Europe

In Europe, Volvo now offers its I-See system, which reduces fuel consumption for long-distance transport by up to 5%. The four individuals responsible for developing the solution are set to receive the Volvo Technology Award for 2013.

Tags: Volvo, I-See, Fuel Economy, Global

March 11, 2013 - Industry News

Cummins, Eaton to Offer Integrated ‘Powertrain Package’

SmarTorque2 ISX15 mates with Fuller Advantage 10-speed automated mechanical transmission via special programming to “downspeed” cruising RPMs and yield high efficiency, the companies say.

Cummins Inc. and Eaton Corp. have devised a fuel-saving, integrated engine-transmission combination that will rival proprietary offerings from some truck builders.

Tags: Cummins, Eaton, Fuel Economy, Transmissions, Engines, TMC

March 8, 2013 - Industry News

Going Green Without Saying Goodbye to Diesel

Verizon has tested alternative fueled vehicles like this one but says there are many other ways to go green, including using telematics.

Green shouldn't be the only color a fleet is considering when making a move toward "going green." "The most important colors in business are still red and black," said Joe Fiorelli, fleet and safety director for Gulfeagle Supply during a session for NTEA's Green Truck Summit entitled, "Compounding the Green: Incremental Measures for Going Green and Sustainable."

Tags: Green, Fuel Economy, Greenhouse Gas Emissions, Work Truck Show, Telematics

December 10, 2012 - Industry News

Obama Praises Detroit Investment as Daimler Announces American Production of Automated Transmission

President Barack Obama speaks to employees at the Detroit Diesel plant outside Detroit, where the new Detroit automated manual transmission will be built.

President Barack Obama visited Detroit Diesel Corp. in Redford, Mich., on Monday to recognize Daimler Trucks North America's decision to invest $120 million in facilities to build the new Detroit DT12 automated manual transmission and the new Detroit DD15 proprietary asymmetric turbocharger in the United States

Tags: Detroit Diesel, Transmissions, Michigan, President Obama, Detroit DT12, Automated Manual Transmissions, Fuel Economy

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