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Stay Ahead of Trouble on EGR Engines
Stay Ahead of Trouble on EGR Engines

February 11, 2014
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...

When Cummins Went to Indy
When Cummins Went to Indy

August 10, 2016
Cummins Engine Co. founder Clessie Cummins knew a thing or two about making engines. As it turns out he had a twisted genius for marketing too.

Quick Spin: Sneak Peak of the Cummins 2017 X15
Quick Spin: Sneak Peak of the Cummins 2017 X15

April 25, 2016
We get behind the wheel of the newest fuel-efficient version of the Cummins ISX and find there’s much to look forward to.

Cummins Taking Long View on Alternative Power
Cummins Taking Long View on Alternative Power

August 31, 2017
Cummins sees itself as a technology company that has been very successful in commercializing diesel power. Through decades of change and disruption, the...

Bridgestone Developing SuperTire for Cummins/Peterbilt SuperTruck II Project
Bridgestone Developing SuperTire for Cummins/Peterbilt SuperTruck II Project

January 6, 2017
Rather than go with an off-the-shelf tire, the Cummins/Peterbilt SuperTruck II team is bringing Bridgestone on board to develop an ultra-low rolling...

The Latest Fuel-Sipping Engines
The Latest Fuel-Sipping Engines

June 19, 2017
How engine makers have met the EPA GHG Phase 1 2017 emissions requirements head-on, with a lineup promising better fuel efficiency and greater reliability.

Quick Spin: Cummins Brings X12 to North America
Quick Spin: Cummins Brings X12 to North America

September 29, 2016
A little while back, Equipment Editor Jim Park tested out Cummins' latest diesel engine, the X12. Are smaller displacements the engine trend of the future?...

The Little Engine That Did
The Little Engine That Did

September 8, 2014
Fans of old engines and machinery would have been thrilled to find this working, 95-year-old engine on display at the the 40th anniversary celebrations of...

Cummins and Navistar Reunite
Cummins and Navistar Reunite

April 30, 2013
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...

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

July 7, 2014
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...

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