Fuel Smarts

Cummins

1  -  9  of  9

July 2014, TruckingInfo.com - Department

Test Drive: Cummins-Eaton Powertrain Smooth as Silk

The brand-new Peterbilt Model 579 loaned to us by TransX Ltd. had less than 40 miles on the clock. The SmartAdvantage powertrain makes it a very nice place to work.  Photo: Jim Park

By Jim Park

Cummins and Eaton may have finally nailed it with their SmartAdvantage Powertrain combo, reports Equipment Editor Jim Park in July's Test Drive. The SmartAdvantage powertrain offers fuel and weight saving, as well as a very, very good driving experience.

Tags: Cummins, Eaton, Test Drive, Transmissions, Automated Manual Transmissions

June 2014, TruckingInfo.com - Feature

Delving Into the Cummins/Peterbilt SuperTruck: Part 1

By Jim Park

By the time the Cummins/Peterbilt SuperTruck made its public debut in February boasting 10.7 mpg, some contemporary trucks were achieving better than 8 mpg, and some super-fuel-conscious fleets boast even higher. While that may make the SuperTruck accomplishment seem slightly diminished, that 10.7-mpg milestone is only a small part of the story.

Tags: Cummins, MPG, Peterbilt, Fuel Efficiency, SuperTruck

July 2014, TruckingInfo.com - WebXclusive

The Peterbilt-Cummins SuperTruck, Part 2: More Secrets Revealed

Cummins ISX15 with waste heat recovery from the front-right side

By Jim Park

The Peterbilt-Cummins SuperTruck project achieved almost-unheard-of gains of 68% in freight efficiency over a 24-hour duty-cycle, a 50% improvement in freight efficiency on an 11-hour drive-cycle and a 20% improvement in the thermal efficiency of the engine. How did they do it, and what does that mean?

Tags: Cummins, SmartWay, Peterbilt, EPA, U.S. Department of Energy, SuperTruck, Engines, Fuel Economy

April 2014, TruckingInfo.com - WebXclusive

MATS Focus: Integrated Drivetrains and Automated Transmissions

The Cummins ISX 15 SmartAdvantage powertrain.

By Rolf Lockwood, Executive Contributing Editor

If there was an unspoken theme to this year's Mid-America Trucking Show, it was probably the focus on integrated drivetrains. And Martin Daum, president and CEO of Daimler Trucks North America, had some interesting things to say about automated transmissions in general.

Tags: Volvo, Cummins, Paccar, Eaton, Fuel Economy, Transmissions, Mid-America Trucking Show, Daimler Trucks North America, Automated Manual Transmissions, Detroit DT12, ZF

September 2013, TruckingInfo.com - Test Drives

Test Drive: Natural Gas Freightliner Cascadia 113

By Jim Park

Freightliner’s Cascadia 113 and the ISX12 G from Cummins Westport aren’t exactly strangers. About 100 of the trucks have been in customer hands for some months now. Equipment Editor Jim Park takes one for a spin.

Tags: Cummins, Natural Gas, Freightliner, Cascadia, Natural Gas Vehicles, Test Drive

September 2013, TruckingInfo.com - Feature

LNG: Kwik-Trip Inc. runs both LNG and CNG

Kwik-Trip’s LNG and CNG trucks use its public filling stations, including this one in La Crosse, Wis. Managers are trying out both gas types so they can give realistic advice to customers.

By Tom Berg

Says the butcher: “We eat what we sell.” Says Kwik-Trip: “We burn what we sell.” That’s natural gas, sold in liquefied and compressed form at 15 of the 430 retail filling stations the company operates in Wisconsin, Minnesota and Iowa.

Tags: Cummins, Liquefied Natural Gas, Alternative Fuels & Hybrids, Kwik-Trip

September 2013, TruckingInfo.com - Feature

CNG: Monarch Beverage Spends $16.5 Million to Convert Fleet

Monarch’s highway tractors like this Kenworth T660 run enough miles to pay off the investment in CNG equipment within three years, according to the fleet’s calculations.

By Tom Berg

Monarch Beverage Co. of Indianapolis is spending $16.5 million to convert its truck fleet to natural gas.

Tags: Kenworth, Cummins, Freightliner, Natural Gas Vehicles, Monarch Beverage Company, Alternative Fuels & Hybrids

June 2013, TruckingInfo.com - Feature

Transmissions: Automating for Fuel Savings

Drivers still have some control over automated manual transmissions, but the equipment will usually do a better job of improving fuel economy if it’s simply left alone.

By Jim Park

Traditional thinking on automated manual transmissions has it that AMTs are the great equalizers – bridgers of skill gaps between the best and the worst drivers in the fleet. While that’s still true, AMTs now bring even more to the fuel-economy table, offering fuel savings in their own right beyond what even the most professionally driven manual transmission could accomplish.

Tags: Fuel Savings, Cummins, DTNA, Eaton, Volvo Trucks, Mack, Transmissions, Automatic Manual Transmissions, Volvo I-shift, SuperEconodyne, Allison Transmission

November 2012, TruckingInfo.com - Feature

Natural Gas: What Fleets Need to Know - Natural Gas Truck and Engine Information

Announcements about new natural gas engines, bi-fuel engines and aftermarket conversion systems are coming faster and faster

Tags: Alternative Fuels & Hybrids, Natural Gas, Alternative Fuels, Liquefied Natural Gas, Natural Gas Vehicles, Cummins

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