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Cummins investing more than $1B in US engine manufacturing network

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In addition to recent investments in Fridley, Cummins is investing more than $1 billion across its US engine manufacturing network in Indiana, North Carolina and New York. Over half of all medium- and heavy-duty trucks on the road in the US today use Cummins engines, the company said. The Cummins Power Systems factory is a 1.1

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ClearFlame Engine Technologies hits multiple manufacturing, customer pilot, and fueling milestones

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ClearFlame Engine Technologies, a company developing net-zero engine technology ( earlier post ), has hit a number of key milestones through multiple partnerships with customers, manufacturers, and fuel providers. The commencement of ClearFlame’s first pilot fleet trial with Beck’s, highlighting strong interest from commercial fleets.

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Volvo Trucks, UMN partner with local fleets for extreme weather field testing of Volvo VNR Electric truck batteries

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The extreme weather testing project, which will demonstrate the capability of the Volvo VNR Electric using real-world fleet routes, is part of a Battery Efficiency for Sustainable Trucks (BEST) Project sponsored by the US Department of Energy’s (DOE) Vehicle Technology Office.

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Omnitek receives EPA approval for 12L diesel-to-natural gas converted Mack E7 engine

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Omnitek Engineering Corp. has received a Certificate of Conformity from the US Environmental Protection Agency applicable for diesel-to-natural gas engine conversions of all Mack E7 electronic engines up to model year 2006. Omnitek will offer 100% dyno-tested “drop-in” ready converted engines, configured for quick installation.

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New Flyer Infrastructure Solutions completes New York’s first OppCharge interoperable on-route charger solution for transit buses

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New Flyer Infrastructure Solutions led project management, having engaged Black & Veatch (a leader in engineering and construction for complex fleet charging networks) to assist with engineering, permitting, and construction for the on-route charger equipment from Siemens.

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Voith SensoTop technology nets up to 7% fuel savings for city transit buses

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Through a collaborative effort, SensoTop has been approved for use with all Cummins engines. Field tests were completed in Austin, TX, Lancaster, PA, Minneapolis, MN, Portland, OR, Salt Lake City, UT, and San Mateo County, CA. Over one particular week, Minneapolis saw savings over 12%.

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NREL study finds 2nd-generation diesel hybrid delivery vans show significant gains in fuel economy over conventional vans

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The NREL team collected and analyzed in-service fuel economy, maintenance, and other vehicle performance data on 11 hybrid (P100H) and 11 conventional diesel (P100D) step vans operated by the United Parcel Service (UPS) in Minneapolis. —NREL Project Engineer Michael Lammert. mpg, 13% greater than the 9.2 Earlier post.)