Article

Cummins

April 2014, TruckingInfo.com - Feature

Transmission Trends

Most automated manual transmissions go into highway tractors, but Eaton offers three vocational versions of the UltraShift Plus for on/off-road trucks such as dumps and mixers.

By Tom Berg

The swing continues toward heavy automated products, but manuals still dominate. Light and medium trucks are almost all ‘shiftless.’

Tags: Volvo, Cummins, Eaton, Mack, Transmissions, Allison Transmission, Daimler Trucks North America, Automated Manual Transmissions

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

February 2014, TruckingInfo.com - Feature

Stay Ahead of Trouble on EGR Engines

EGR valves live in a very hostile environment.

By Jim Park

While most of the early problems have been engineered out of the exhaust gas recirculation systems on today’s clean diesel engines, corroded coolers, stuck valves and other problems still plague owners of older equipment.

Tags: Emissions, Volvo, Cummins, Navistar, Detroit Diesel, SCR, EGR, EPA, Mack, DPF

January 2014, TruckingInfo.com - Editorial

Commentary: Torque Rules

By Rolf Lockwood, Executive Contributing Editor

Racing cars in the top echelons of motorsports have tons of horsepower. But could they pull a load of firewood out of the bush? No way. They can barely get themselves moving from a dead stop.

Tags: Cummins, Horsepower, Torque

December 2013, TruckingInfo.com - Feature

Class 8 Update: Economics Forge Change

Western Star:The flagship from Western Star, a Daimler Trucks brand, is the 4900 with 132-inch cab and hood and long sleeper that’s built for the highway but looks good in town. It and the shorter 4800 are also equipped for vocational work with forward and setback steer axles or twin-steer configurations. Just announced is a 4800SB 8x8 whose setback, driving steer axle is paired with Meritor tri-drive rear axles.

By Tom Berg

Is trucking in for a transformation? Many believe that long-haul trucking will become less important as regional operations grow and intermodal takes over more long-haul freight, and that will change the type of heavy-duty tractor bought by many trucking companies.

Tags: Volvo, Kenworth, Cummins, International, Detroit Diesel, Freightliner, Peterbilt, Class 8, Western Star, Caterpillar, Mack

October 2013, TruckingInfo.com - Feature

Test Drive: Single-Rear-Axle Granite MHD

The single rear axle allows Class 7 ratings, but this one’s decidedly Class 8, with axles totaling 44,000 pounds in capacity. The steer axle is set forward to better handle weight of the plow mount and, when it snows, a long steel blade.

By Tom Berg

Is this single-rear-axle truck the type of medium-heavy-duty model that Mack should have brought out first? I asked that question two years ago when I saw the initial offering, the tandem-axle Granite MHD. I figured other than the tandem, it was just right for municipal fleets and others who don’t need high carrying capacity.

Tags: Cummins, Mack, Test Drive

September 2013, TruckingInfo.com - Test Drives

Test Drive: KW T800, ISX12 G Paired

By Tom Berg

My drive of the Cummins Wesport ISX12 G was at a mid-July “natural gas summit” hosted by Kenworth at its plant in Chillicothe, Ohio. A half-dozen gas-powered KWs built for different applications were offered to dealers, customers and press reporters for inspection and evaluation. A few fellows with CDLs, like me, took them for drives, and I had – how shall I say? – a learning experience while in a T800 short-haul daycab tractor pulling a 53-foot van trailer.

Tags: Kenworth, Cummins, Natural Gas, Test Drive

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

June 2013, TruckingInfo.com - WebXclusive

Flatbed Trucker Delivers Not Only Oversized Loads, But Also Pets to New Homes

Izzy gets attention from his owner, David Binz, at the wheel of his Kenworth T660. Binz has hauled 12 dogs and two cats since becoming a volunteer pet transporter.

By TruckingInfo Staff

Bear, a 4-1/2–year-old Pekinese, traveled 4,500 miles for nine days across the western United States, British Columbia and the rugged wilderness of the Yukon Territories to be with his new family at their home in North Pole, Alaska.

Tags: Kenworth, Cummins

April 2013, TruckingInfo.com - Test Drives

Cummins and Navistar Reunite

The cockpit is familiar territory, except for the DEF tank level gauge.

By Jim Park

Red engines have been fixtures under Navistar hoods since the late ‘90s. Except for the recent hiatus, you have to go back some 75 years to the days when Cummins and International trucks weren't almost synonymous in North America.

Tags: Cummins, Navistar, Test Drive

December 2012, TruckingInfo.com - Feature

Navistar Shipping International ProStar+ Units With Cummins ISX15 Ahead Of Schedule

Navistar announced it is shipping to customers its first 300 International ProStar+ Class 8 on-highway tractors equipped with the Cummins ISX15, ahead of schedule

Tags: Cummins, Navistar, SCR

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

November 2012, TruckingInfo.com - Feature

EcoDual Achieves EPA Approval for the Cummins ISM 11L Engine

By Kate Harlow

EcoDual LLC, a provider of dual fuel conversion systems for heavy-duty diesel trucks, has achieved authorization from the U.S. Environmental Protection Agency to begin installing its systems on all 29 engine families of the 2004 to 2009 Cummins ISM engines.

Tags: Cummins, EcoDual, Conversion Kit, Natural Gas

September 2008, TruckingInfo.com - Feature

Cummins to Use SCR on 2010 Heavy Duty Diesels

By Steve Sturgess, Executive Editor

Cummins Inc. says it will use selective catalytic reduction on its 2010-model heavy duty engines

Tags: Cummins, Engine, SCR

October 2006, TruckingInfo.com - Feature

The Regeneration Generation

By Steve Sturgess, Executive Editor

HDT had the chance to view the internal processing of carbon within the diesel particulate filter of an '07 engine installation.

Tags: Cummins, DPF

April 2006, TruckingInfo.com - Test Drives

Drive Test: Cummins '07 ISX & ISM

By Steve Sturgess, Executive Editor

Cummins has a smaller fleet of Reliability, Assurance and Problem Identification (RAPId) test trucks for validating updates a step or two ahead of the field test units.

Tags: Cummins

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