semis

 
Daimler Unveils SuperTruck; 12-MPG Semi Is More Than Twice As Fuel-Efficient

Daimler Unveils SuperTruck; 12-MPG Semi Is More Than Twice As Fuel-Efficient

Heavy-duty trucks make up a fairly small percentage of the traffic on U.S. roads, but they cover many more miles each year than the average passenger car--with much worse fuel economy. Even small efficiency improvements for the biggest trucks can have a major impact on overall emissions, and... read more

March 27, 2015 by  -
 
2014 Peterbilt 579

Obama Tells EPA To Set Next Heavy-Duty Truck Fuel-Efficiency Rule

Not all U.S. vehicles that burn gasoline or diesel fuel are passenger car and light trucks. Medium- and heavy-duty commercial trucks make up a small percentage of the traffic... read more February 20, 2014 by 


 
ATDynamics TrailerTail installed on trailer

Can 'Trailer Tails' Save A Semi 6 Percent Of Its Diesel Fuel?

One of the best ways to save a lot of fuel is to improve the efficiency of the lowest-mileage vehicles on the roads. Those include semis, which often get no more than 2 or 3... read more August 26, 2011 by  2


 

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