Engine Fuel Kenworth Maintenance 
Green Car Congress
DECEMBER 22, 2009
Kenworth Truck Company is expanding its product line with the introduction of the Cummins Westport ISL G natural gas engine for the Kenworth T800 short hood and W900S models. Now available for order, Kenworth's natural gas models are focused on vocational, municipal, and pickup and delivery applications. Earlier post.)
Green Car Congress
JUNE 19, 2018
UPS plans to build an additional five compressed natural gas (CNG) fueling stations and add more than 700 new CNG vehicles including 400 semi-tractors and 330 terminal trucks. UPS will have invested more than $1 billion in alternative fuel and advanced technology vehicles and fueling stations from 2008 through 2018.
Green Car Congress
JANUARY 9, 2020
Fourteen leading US fleets announced the formation of the ACT Fleet Forum , an educational initiative to share best practices between participating fleets, as well as top technology providers and fuel suppliers on adopting advanced, clean transportation technologies. Total Transportation Services, Inc. Waste Management.
Green Car Congress
SEPTEMBER 16, 2014
division, maker of the Delo brand of heavy duty engine oils, lubricants and coolants, unveiled a new category of heavy duty motor oil designed to address the growth of severe duty applications in on- and off-highway markets. A critical part of this process is to find an engine oil which is not just heavy duty, but severe duty.
Green Car Congress
SEPTEMBER 25, 2017
Endurant was designed, engineered and created from a clean sheet to be an automated transmission, not simply an update to an AMT, allowing us to optimize the transmission’s weight, dimensions and features. Endurant will be paired with the Cummins X15 Efficiency Series engine beginning in October for Peterbilt and Kenworth trucks.
Green Car Congress
JANUARY 28, 2012
The new units are anticipated to deliver fuel efficiency over a conventional truck of up to 50% annually, depending upon the use of the truck. The trucks are used for construction and maintenance of the Marshfield utility grid. Manufactured by DUECO, Inc. The Richland Center unit of Wisconsin Public Power, Inc. ComEd received a $1.5
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).
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