Fleet Fuel Economy Kenworth 
Green Car Congress
SEPTEMBER 12, 2012
Laboratory and in-use fuel economy comparison. higher fuel economy than the conventional tractors, resulting in a 12% reduction in fuel costs for the hybrids. higher fuel economy than the conventional tractors, resulting in a 12% reduction in fuel costs for the hybrids. Source: NREL.
Green Car Congress
NOVEMBER 20, 2009
Among medium- and heavy-trucks, Class 8 trucks are the largest CO 2 emitters and fuel users, consuming two-thirds of all truck fuel, or 1.57 Current fuel economy for Class 8 trucks is estimated by the US Department of Energy at 6.0 million barrels per day. mpg and projected to rise modestly to 6.8 mpg by 2025 (EIA, 2009).
Green Car Congress
JANUARY 22, 2010
This process results in increased fuel economy. While fuel economy improvements are seen in Performance Mode, the greatest benefit is increased productivity. While fuel economy improvements are seen in Performance Mode, the greatest benefit is increased productivity. Performance Mode.
Green Car Congress
JANUARY 28, 2012
The Odyne plug-in hybrid drive system reduces fleet operating and maintenance costs, and depending on duty cycle, enables large trucks to obtain significant fuel economy improvements compared to traditional diesel engines. Manufactured by DUECO, Inc. The Terex Commander 4042 digger derrick features a DUECO, Inc.
Green Car Congress
MAY 29, 2009
The vehicles under evaluation include a parallel hybrid electric diesel collector from Mack Trucks (a Volvo Group subsidiary); a series-hybrid and an hydraulic parallel hybrid collector ( earlier post ) from Crane Carrier; and the Kenworth T370 diesel-electric hybrid (for the rack truck). The T370 Class 7 is powered by the PACCAR 6.7-liter
Clean Fleet Report
APRIL 12, 2024
Charging nightly and driving less than 29 miles will mean less need for hydrogen fuel, which is currently available at only about 50 stations in California. MPGe fuel economy is rated at 61 mpg city/52 highway/57 combined using the electric battery and compressed hydrogen fuel. DC Fast Charging is not available.
Clean Fleet Report
JUNE 27, 2024
The e:FCEV advances the company’s zero emissions goals–100-percent of its vehicles will be battery electric or fuel cell electric models by 2040, and the company will reach carbon neutrality by 2050. Clean Fleet Report got a chance to give the model a short test drive recently ahead of the public launch.
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