Fuel Smarts

Belly fairings, like the ribbed aluminum panels made by Fleet Engineers, have been proven to reduce wind drag and save fuel. (Photo by Fleet Engineers)

Articles

TMC Sessions: Designing and Installing Trailer Aero Devices

It would be a good idea if fleets and truckers had some way to judge how good trailer aerodynamic products are, and to properly install what's available

Border Valley Trading, a Brawley, Calif.-based alfalfa, sudan and klein grass hay producer and exporter, last year replaced its fleet of trucks with 15 liquefied natural gas-powered Kenworth T800s.

Articles

Oils For Natural Gas Engines

Recent announcements illustrate the growing interest in natural gas engines for medium- and heavy-duty commercial trucks

Rolf Reitz, center, and his team of graduate students in the engine research group.

Articles

Gasoline-Diesel Cocktail: A Potent Recipe for Cleaner, More Efficient Engines

Diesel and gasoline fuel sources both bring unique assets and liabilities to powering internal combustion engines

This trailer is loaded to gross 110,000 pounds to replicate the heaviest containers at the docks as they come off the ships. PHETT drives like a conventional yard jockey, but quieter.

Articles

Hybrid Yard Jockey Delivers

The terminal tractor - yard jockey, hostler, whatever you call it - has to be one of the most used, abused and under-regarded vehicles in any fleet

Ford does not offer hybrids from the factory, but Eaton engineers installed an electric-drive system on this F-550 chassis to show that retrofits are entirely doable on this popular class of truck. (Photo by Tom Berg)

Articles

Cool Electric Spin: Driving a Ford/Eaton Plug-In Hybrid

Eaton's electric-drive system is the one usually used by truck manufacturers who offer a medium-duty hybrid, including Freightliner, Freightliner Custom Chassis, Kenworth, Peterbilt and Navistar International. One builder that doesn't make hybrids is Ford Motor - but it does suppl

(Photo courtesy of Peterbilt)

Articles

Barriers to Commercialization Still Exist For Hybrid Truck Industry

Hybrid drivetrain technology has the potential to improve fuel economy by 20 to 50 percent on medium- and heavy-duty trucks

The funding for Class 8 projects will go toward the development of such technologies as aerodynamics. Here, DTNA tests aerodynamics at its Wind Tunnel in Portland, Ore. (Photo by DTNA)

Articles

U.S. DOE Shells Out $115 Million to Build 'Super Truck'

A new initiative by the U.S. Department of Energy includes $115 million in funding to develop a Class 8 "Super Truck," aimed at achieving a 50 percent improvement in fuel efficiency

(Photo courtesy of UPS)

Articles

UPS' Eaton Delivery Hybrids Get Nod From the Feds For Fuel Economy

A year-long evaluation of the hybrid-electric step delivery vans used by UPS yielded about a 29 percent improvement in fuel economy, which averaged about 13 miles per gallo

A B20 biodiesel and E85 pump in Alabama along I-65.

Articles

Expiration of Biodiesel Credit Creates Uncertainty

The biodiesel tax credit expired at the end of last week, leaving biodiesel producers and truckstops in uncertainty over what the next few months may hold, and truckers concerned about possible price increases

Bourne's Energy chose to lease two hybrids from Ryder, including this propane-hauling truck, displayed next to President Peter Bourne.

Articles

Delivering Green: One Energy Provider Sets a Green Example

Vermont-based Bourne's Energy, a family-owned company that delivers fuel and propane to households and businesses, has a long-term goal of producing a usable biofuel in Vermont

USEFUL WHITEPAPERS
How the Right Diesel Fuel Additives Can Save Your Fleet Money
Diesel fuel additives are among the most powerful and cost-effective tools a fleet manager can use to keep their fleet up and running. Not every additive does the same thing—specialized formulas can help clean fuel systems, prevent gelling, or keep the fuel flowing in the coldest temperatures. Some OEMs recommend that additives be used to keep trucks operating at peak efficiency.
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