While caterpillar “acerts it won’t need EGR” (see CCJ, Maintenance & More, May 2001), Cummins Inc., Columbus, Ind., is convinced that engine jacket-water-cooled EGR (exhaust-gas recirculation) is the ...

Cummins Inc has achieved a milestone in development of cooled exhaust gas recirculation (EGR) technology required to meet future emissions requirements, Cummins Inc has achieved a milestone in ...

COLUMBUS, Ind. — Cummins Inc. confirmed that it will meet the 2007 U.S. EPA on-highway Oxides of Nitrogen (NOx) emission standards using cooled-exhaust gas recirculation (EGR). This is the same ...

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 ...

COLUMBUS, Ind. High-mileage durability evaluations of its post 02 on-highway ISX engines indicate they are capable of providing the same or better durability than the power plants they replaced, ...

Builders are ready to sell you new trucks that should prove to be reliable and economical. But if you'd rather wait and see how the EGR'd diesels work out, there's probably plenty of life left in what ...

International’s research facility at Fort Wayne, Ind., sits far from any mountains, not ideal terrain for a test drive. Nevertheless, I was able to take an International 9200i day cab south down U.S.

Caterpillar Engine Division, Mossville, Ill., knows how it will meet truck diesel emission standards, at least until 2007 and, likely, beyond. And, it will do so without cooled exhaust-gas ...