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Toyota, Kenworth, POLA and CARB unveil next-gen heavy-duty fuel-cell truck; ZANZEFF

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Toyota, Kenworth, the Port of Los Angeles and the California Air Resources Board (CARB) unveiled the first of Toyota and Kenworth’s jointly developed fuel cell electric heavy-duty trucks during a special event held at the Port of Los Angeles. The performance of the 10 Kenworth Class 8 trucks being developed under this program?

Kenworth 207
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Capstone completes track testing of Kenworth microturbine-powered hybrid electric Class 7 truck

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Capstone Turbine Corporation successfully completed track testing of a Kenworth Class 7 hybrid electric work truck using its 65kW microturbine as an on-board range extender. The Kenworth Class 7 work truck features a Capstone C65 microturbine that is installed onboard and operates on compressed natural gas. Earlier post.)

Kenworth 170
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Toyota moves closer to production with next-generation fuel cell technology for heavy-duty trucks; new Mirai system

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Designed to be flexible enough to meet the needs of a wide variety of OEM truck makers, the new fuel cell electric system in the latest prototypes has been adapted to a Kenworth T680 chassis. Converting the drayage trucks that currently serve these ports to electric drivetrains would move us closer to that goal. Port fleet rollout.

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Kenworth’s latest T680 Advantage gains up to 10% in fuel efficiency; driver assistance systems for fuel economy

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The latest Kenworth T680 Advantage—Kenworth’s fuel-efficiency leader—has gained up to 10% in fuel efficiency compared to a standard Kenworth T680 built in 2013. The current Kenworth T680 Advantage with 76-inch sleeper features the optimized. Drivers also have always had a huge impact on fuel economy.

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CARB preliminarily awards Port of Los Angeles $41M to launch zero-emissions hydrogen-fuel-cell-electric freight project; total cost $83M

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The Zero and Near Zero-Emission Freight Facilities project—proposed with support from Toyota, Kenworth, and Shell—provides a large-scale “shore-to-store” plan and a hydrogen fuel-cell-electric technology framework for freight facilities to structure operations for future goods movement.

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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.

Chevron 210
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NREL study finds Class 8 hybrid trucks delivered 13.7% higher fuel economy than conventional diesels in comparable usage

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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. Click to enlarge.