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Werner Enterprises testing Peterbilt 579 EV Class 8 electric truck; Meritor and Transpower

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Werner Enterprises, a premier transportation and logistics provider, is testing a 2019 Peterbilt 579 EV Class 8 electric truck for a year on a dedicated account in Southern California. Werner’s first electric-powered truck is the result of a partnership with Peterbilt, Meritor and TransPower.

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

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The new SuperTruck achieved a 54% increase in fuel economy. 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 Click to enlarge. Cummins Inc.

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Cummins and Peterbilt to team up on SuperTruck II

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Cummins will partner with Peterbilt Motors Company, a division of PACCAR to develop and demonstrate technologies under the US Department of Energy (DOE) SuperTruck II program. Cummins and Peterbilt teamed together for SuperTruck I, first demonstrating more than 50% BTE and analytically defining technologies needed to achieve 55% BTE.

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Peterbilt Launches Model 320 Hydraulic Hybrid, Full Lineup of Natural Gas Powered Vehicles

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Among its other product introductions at the Mid-America Trucking Show in Louisville, Kentucky, Peterbilt announced the limited production availability of the Model 320 Hybrid Class 8 refuse truck, equipped with Eaton’s Hydraulic Launch Assist ( HLA ) technology ( earlier post ). Click to enlarge. Model 320 Hybrid. Natural gas.

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In-use emissions report for Achates heavy-duty OP diesel shows substantial margin to most stringent EPA NOx proposed regulation

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Achates Power previously announced the opposed-piston has entered fleet service with WALMART Corporation in a Peterbilt 579 tractor. The PEMS measurements conducted by UC-Riverside for CALSTART on the Peterbilt 579 powered by the Achates Power 10.6L Earlier post.). —Dave Crompton, President, and CEO of Achates Power.

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Chevron introduces new category of heavy-duty motor oil for severe duty applications; improved fuel economy

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Improved fuel economy over SAE 15W-40 conventional oils. Tests show comparable fuel economy to SAE 10W-30 in (Class 6) stop-and-go applications and up to 0.7 % fuel economy improvement with long haul trucks (Class 8) when compared to a SAE 15W-40 oil.

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Agility launches fifth-generation ProRail CNG fuel systems

Green Car Congress

Gen5 ProRail installed on a Peterbilt 567. The Agility BlueiQ Smart Gauge is also now standard equipment on the ProRail, reducing range anxiety by providing real-time fuel economy, fuel level, and distance to empty. BlueiQ’s Eco Mode and Driver Feedback help drivers manage fuel economy and avoid unplanned stops.

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