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Meritor collaborating with Peterbilt on all-electric Class 8 trucks; selects UQM as supplier for e-axles

Green Car Congress

will supply all-electric drivetrain systems for two Peterbilt vehicle platforms through its alliance with TransPower. These include 12 Peterbilt all-electric Class 8 Model 579 day cab tractors and three Model 520 refuse trucks. The flexible design of the system allows it to be customized for many other duty-cycles and vocations.

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Peterbilt showcases Quantum Back-of-Cab CNG storage module

Green Car Congress

Peterbilt is showcasing Quantum Fuel Systems Technologies Worldwide’s new Back-of-Cab (BOC) compressed natural gas (CNG) storage module installed on a Peterbilt 579 truck at the Mid-America Trucking Show. This new BOC module uses Quantum’s Q-lite tank technology and stores 123 DGE (Diesel Gallon Equivalent) of fuel.

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

Green Car Congress

Achates Power has released initial in-use NO x measurements from the cleaner, heavy-duty diesel engine it developed in a project funded by the California Air Resources Board (CARB) and several partners. Achates Power previously announced the opposed-piston has entered fleet service with WALMART Corporation in a Peterbilt 579 tractor.

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Peterbilt Taking Orders for Natural Gas Vocational and Aerodynamic Vehicles

Green Car Congress

Peterbilt Motors Company is now taking immediate orders for the production of its vocational and aerodynamic vehicles powered by compressed and liquefied natural gas (NG). The Model 365 and Model 384 will be offered with the Cummins Westport ISL G and built at Peterbilt’s truck manufacturing facility in Denton, Texas. Earlier post.).

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Loop Energy fuel cell range-extenders chosen for FAST TRACK project; zero-emission Class 8 drayage trucks

Green Car Congress

The core of Loop’s fuel cell range extenders is the company’s patented technology eFlow—a design that maximizes power, efficiency and durability through an optimized air flow process. By changing the geometry of the fuel cell flow field, Loop has unlocked capabilities not previously achieved by other fuel cell designs.

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Axion Power and ePower Engine Systems enter 5-year agreement for use of PbC batteries in diesel-electric drivetrains for Class 8 trucks; tests suggest up to 35% improvement in fuel economy

Green Car Congress

ePower Engine Systems specializes in the retrofit and conversion of diesel-powered Class 8 trucks into series hybrid-powered units inspired by the diesel-electric drives in locomotives—i.e., the diesel engine powers a generator that in turn provides power directly to the traction motors. when accelerating or climbing.

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Accelera, Daimler Truck and PACCAR plan to produce battery cells in Mississippi – Charged EVs

Baua Electric

Marshall County, Mississippi, is the future site of a planned joint venture of Accelera, the zero-emissions segment of Cummins; Daimler Trucks & Buses US Holding, a subsidiary of Daimler Trucks ; and US commercial truck maker PACCAR , which produces diesel and electric models under the Kenworth, Peterbilt and DAF brands.