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ArticlesAugust 26, 2015

New Report Explores Lightweighting

The North American Council on Freight Efficiency and the Carbon War Room released their most recent “Confidence Report,” on lightweighting strategies for heavy-duty trucks, released August 25 at the Fleet Technology Expo in Long Beach, Calif.

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NewsJuly 13, 2015

Thinwall Iron Castings May Help Reduce Vehicle Weight

A metals industry group is exploring lightweight ferrous products as an alternative to more expensive materials in the quest for cutting weight from trucks and other transport vehicles, says Grede Holdings, an iron castings supplier that’s involved in the project.

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Trailer Talkby Tom BergJune 5, 2015

ULX40 Follows Trend Toward Mechanical Suspensions on Vans

Air-ride's more complex and requires more maintenance, so some fleets that watch costs very closely never got on the air-ride band wagon.

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Articlesby Jim ParkApril 29, 2015

Figuring Out Wide-Base Single Tires

Wide-based single tires have proven weight- and fuel-saving properties, but not every fleet can make them work. Yet there may still be options.

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NewsApril 9, 2015

Peterbilt Adds 58-Inch Sleeper for Model 579

Peterbilt has introduced a 58-inch sleeper for its Model 579 in both low- and mid-roof configurations for weight conscious short- and regional-haul operations.

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Newsby Jim ParkApril 6, 2015

Alcoa, Metalsa Offer 2,500 lbs in Future Weight Savings

At the Mid-America Trucking Show, Alcoa showcased several vehicle components currently in development that could reduce the weight of a typical highway tractor by as much as 2,500 pounds.

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ProductsMarch 26, 2015

V-Flap II is An Aerodynamic Mud Flap

Mudguard Technologies announced the V-Flap II aerodynamic mud flap, the second generation of the company’s V-Flap product.

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ProductsFebruary 18, 2015

Larger, Lighter But Stronger MTec6 Trailer Axle Coming from Meritor

Meritor has developed a larger trailer axle said to be stronger but lighter than its current 5-inch-diameter tube-type product. The MTec6 experiences less bending at the wheel end and better tire wear, and cuts out 40 pounds of material.

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NewsFebruary 4, 2015

Heavy Duty Trucking Names 2015 Truck Fleet Innovators

The editors of Heavy Duty Trucking have announced the 2015 HDT Truck Fleet Innovators, four fleet executives being recognized for their leadership and forward thinking.

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Articlesby Jim ParkJanuary 26, 2015

Powertrain Specs: More Science Than Art

Torque is both an enabler of downspeeding and a source of concern about delivering peak torque at very low engine speed.

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