NASHVILLE, Tenn. — Cummins Filtration has reaffirmed plans to fully support service requirements of 2010 Selective Catalytic Reduction (SCR) equipped engines with Diesel Exhaust Fluid (DEF). DEF is a ...

Cummins SCR systems have proven remarkably robust in-service, with equivalent durability to that of the engine. This unrivalled level of SCR expertise has been fully leveraged by Cummins to develop ...

Diesel exhaust fluid or DEF is a critical ingredient for making selective catalytic reduction (SCR) work. It's a clear fluid with a very slight yellowish tinge to it and smells faintly of ammonia; yet ...

Cummins revealed its 2010 on-highway engine lineup, and noted that all of the new engines incorporate selective catalytic reduction (SCR) as part of the emission treatment system. “Aggressive field ...

This story appears in the June 22 print edition of Transport Topics. Diesel emission standards change again in January 2010, but unlike the previous modifications when all manufacturers used ...

This story appears in the March 23 print edition of Transport Topics. LOUISVILLE, Ky. — Cummins Inc. said it is confident the Environmental Protection Agency will approve the company’s use of copper ...

Diesel has had a rough go of it during the last few years, but an increasingly commonplace technology is working to change the fuel's image and make diesel vehicles viable for the future. Kyle Hyatt ...

Cummins Inc. on Tuesday, March 17, introduced its on-highway engine product line that will comply with the U.S. Environmental Protection Agency’s 2010 emissions regulations. Included in the lineup is ...