Fuel Economy, Peterbilt and Powered

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

Green Car Congress

MARCH 14, 2013

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. Source: Cummins.

Peterbilt

Peterbilt Fuel Economy Economy Fuel

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

Green Car Congress

MARCH 26, 2010

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.

Peterbilt

Peterbilt Gas Hybrid Power

Kenworth and Peterbilt introduce more fuel-efficient Class 8 trucks

Green Car Congress

MARCH 27, 2014

At the Mid-America Trucking show, PACCAR companies Kenworth and Peterbilt introduced more fuel efficient version of their heavy-duty models: the Kenworth T680 Advantage and the Peterbilt Model 579 with EPIQ package. Kenworth says that the T680 Advantage can deliver up to a 5% fuel efficiency enhancement over a standard T680.

Kenworth

Kenworth Peterbilt Eaton Fuel

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

MARCH 4, 2013

Axion Power International, Inc, the developer of advanced lead-carbon PbC batteries and energy storage systems ( earlier post ), has entered a strategic relationship with ePower Engine Systems LLC. the diesel engine powers a generator that in turn provides power directly to the traction motors. when accelerating or climbing.

Diesel

Diesel Peterbilt Fuel Economy Lead Acid

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

Green Car Congress

JANUARY 22, 2010

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

Eaton

Eaton Peterbilt Fuel Economy Diesel

ReVolt extended range electric semi trucks score their first customer

Electrek

APRIL 5, 2025

Based on a Peterbilt 579 commercial semi truck, the ReVolt EREV hybrid electric semi truck promises 40% better fuel economy and more than twice the torque of a conventional, diesel-powered semi. The concept has promise and now, it has customers.

Extended Range

Extended Range Peterbilt Fuel Economy Range

City of Ann Arbor Receives Four Hydraulic Hybrid Recycling Trucks; 30% Reduction in Fuel Consumption and Emissions

Green Car Congress

JULY 28, 2010

Eaton Corporation and the City of Ann Arbor announced the first deployment in Michigan of recycling trucks that utilize Eaton’s Hydraulic Launch Assist (HLA) hybrid power system. Earlier post.) The Eaton HLA system in the truck.

Eaton

Eaton Fort Worth Peterbilt Hybrid

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

Green Car Congress

JANUARY 11, 2010

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.

Fuel Economy

Fuel Economy Downsizing Vehicles Waste

Allison Transmission’s powershifting twin countershaft gearbox to offer improved fuel efficiency for tractor units across entire drive cycle

Green Car Congress

APRIL 15, 2011

As the first powershifting, twin countershaft design for commercial vehicles, the transmission incorporates Allison’s torque converter technology to deliver uninterrupted power to the wheels.

Peterbilt

Peterbilt Louisville Fuel Kentucky

Agility launches fifth-generation ProRail CNG fuel systems

Green Car Congress

MAY 28, 2020

Gen5 ProRail installed on a Peterbilt 567. Since the ProRail family of compressed natural gas (CNG) fuel systems was introduced in 2016, it has been used in a wide variety of applications, and powers tens of thousands of commercial fleet vehicles on the road.

Fuel

Fuel Peterbilt Fuel Economy Carbon Fiber

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

Green Car Congress

APRIL 20, 2022

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.

EPA

EPA Emissions Peterbilt Diesel

Eaton Launches Hydraulic Hybrid Retrofit Program for Refuse Trucks

Green Car Congress

JANUARY 22, 2010

Diversified industrial manufacturer Eaton Corporation will begin offering retrofit versions of its Hydraulic Launch Assist (HLA) hybrid power system ( earlier post ) for refuse trucks later this year. This process results in increased fuel economy. The HLA system. Click to enlarge. Performance Mode.

Eaton

Eaton Hybrid Fuel Economy Kenworth

Westport unveils next-generation High Pressure Direct Injection (HPDI 2.0) natural gas system for HD trucks

Green Car Congress

DECEMBER 10, 2013

The compression ratio of an engine with Westport HPDI is the same as the diesel engine on which it is based, which results in fewer changes to engine components and preservation of the fuel economy benefits associated with high compression. Westport HPDI 2.0 Exclusive Westport HPDI 2.0 Proprietary HPDI 2.0

Gas

Gas Diesel Fuel Economy Engine

Flash Drive: 2025 Honda CR-V e:FCEV

Clean Fleet Report

JUNE 27, 2024

kW electric motor fed with electricity created by the fuel cell, and up to 29 miles of range coming from the 17.7 Suble Differences outside; big ones inside A chemical process employing oxygen and compressed hydrogen takes place in the fuel cell, creating electricity to power the motor and charge the lithium-ion battery.

Honda

Honda Hydrogen Plug-in Gasoline-Electric

Road Test: 2024 Toyota Mirai Limited FCEV

Clean Fleet Report

MARCH 18, 2024

The state has recognized hydrogen-powered cars as part of its drive to zero-out tailpipe emissions (and the resulting dangerous smog) for three decades and helped support the development of vehicles and infrastructure. Hydrogen is used in many applications such as forklifts in warehouses, transit buses, as rocket fuel for the U.S

Toyota

Toyota Hydrogen Lexus California

Kenworth and Peterbilt to add heavy-duty Cummins Westport ISX12 G to line of natural gas engines

Green Car Congress

MARCH 22, 2012

Kenworth Truck Company and Peterbilt Motor Company will expanding their alternative fuel line-up by offering the Cummins Westport ISX12 G heavy duty natural gas engine ( earlier post ) for use in regional haul, vocational and refuse markets. Peterbilt uses the ISL G and Westport GX engine. liter Cummins Westport ISL G.

Kenworth

Kenworth Peterbilt Gas Engine

EV Driven

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

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

Kenworth and Peterbilt introduce more fuel-efficient Class 8 trucks

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

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

ReVolt extended range electric semi trucks score their first customer

City of Ann Arbor Receives Four Hydraulic Hybrid Recycling Trucks; 30% Reduction in Fuel Consumption and Emissions

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

Allison Transmission’s powershifting twin countershaft gearbox to offer improved fuel efficiency for tractor units across entire drive cycle

Agility launches fifth-generation ProRail CNG fuel systems

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

Eaton Launches Hydraulic Hybrid Retrofit Program for Refuse Trucks

Westport unveils next-generation High Pressure Direct Injection (HPDI 2.0) natural gas system for HD trucks

Flash Drive: 2025 Honda CR-V e:FCEV

Road Test: 2024 Toyota Mirai Limited FCEV

Kenworth and Peterbilt to add heavy-duty Cummins Westport ISX12 G to line of natural gas engines

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