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PACCAR to offer Cummins X15N natural gas engine in Kenworth and Peterbilt trucks

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PACCAR will work with Cummins to offer the new Cummins X15N natural gas engine ( earlier post ) in Kenworth and Peterbilt trucks. The engine will include the integration of the Cummins Clean Fuel Technologies fuel delivery system. The new X15N is capable of lower NO x levels than the 2024 EPA and CARB standards.

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EnTech Solutions, Peterbilt, Maki Trucking Partner to transport renewable natural gas with electric truck

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The Peterbilt Model 579EV will deliver the RNG to the Dane County landfill facility, where it will be injected into the natural gas pipeline to be used as clean transportation fuel on the west coast. Electric vehicle transportation is the next step in the Middleton digester’s clean energy endeavors.

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Cummins/Peterbilt SuperTruck shows 54% improvement in fuel economy, 61% improvement in freight efficiency

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and Peterbilt Motors Company, a division of PACCAR, released test results showing their demonstration SuperTruck tractor-trailer achieved a 54% increase in fuel economy, averaging nearly 10 mpg US (23.5 During the reported test, the Class 8 Peterbilt 587 powered by a Cummins ISX15 engine averaged 9.9 Click to enlarge. Cummins Inc.

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LCSWMA launches $4.8M CNG project; 14 new trucks and filling station

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The Lancaster County (Pennsylvania) Solid Waste Management Authority (LCSWMA) held a dedication and grand opening of its $4.8-million LCSWMA’s CNG project includes 14 new Peterbilt transfer trucks with Cummins-Westport ISX 12L CNG engines, costing around $2.2 million compressed natural gas (CNG) project. million total.

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Eaton Wins Bid to Develop Next-Generation Automated Transmission for Cummins SuperTruck Program

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Cummins recently received $39 million in funding from the Department of Energy (DOE) to develop its SuperTruck project in conjunction with Peterbilt Motors Company. Cummins, Inc. has chosen Eaton to participate in its SuperTruck program to develop a next-generation automated transmission that improves fuel efficiency in heavy-duty trucks.

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DOE to Award $187M to 9 Projects to Improve Vehicle Efficiency for Heavy-Duty Trucks and Passenger Vehicles

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These projects will receive more than $115 million in funding to develop and demonstrate systems-level fuel efficiency technologies by 2015, including improved aerodynamics, reducing engine idling technologies, waste heat recovery to increase engine efficiency, advanced combustion techniques, and powertrain hybridization. Cummins Inc.

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NRC releases second report on 21st Century Truck Partnership

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By combining High Efficiency Clean Combustion (HECC) and Waste Heat Recovery (WHR), each demonstrating greater than 10% improvement in BTE, together with other technologies, it should be possible to improve BTE by 20% to achieve the original DOE target of 50% peak BTE. Finding 3-1. Two of the project teams (Cummins, Inc. Navistar, Inc.

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