Navistar, the long-time holdout in adopting SCR urea aftertreatment technology on its trucks to meet federal NOx emissions standards, has now adopted the industry-wide standard and is starting to ...

Navistar, Inc. today announced its International LoneStar on-highway tractor with Cummins ISX15 engine with Selective Catalytic Reduction (SCR) emissions technology is now available for order.

Navistar, maker of International trucks, says it has completed its transition away from exhaust gas recirculation-only engines to selective catalytic reduction exhaust aftertreatment tech as a ...

Navistar Inc. reported it has logged over 10,000 orders for International ® Trucks powered by the Cummins ISX15 engine and Cummins SCR after-treatment system, just eight months after announcing its ...

Navistar’s portfolio of SCR-based heavy-duty trucks includes the International ProStar, International PayStar 5900 Set-Back Axle and International 9900i—all available with the Cummins ISX15 engine. In ...

Cummins sent engineers to Melrose Park and Lisle to help in the transition to SCR, and now supplies the ISX15 as well as emissions-reduction equipment for Navistar’s own diesels, starting with the ...

The Cummins ISX will be available in ratings of 400, 425, 450, 485, 500, 525 and 550 horsepower, with 1,450, 1,550, 1,650 or 1,850 pounds-feet of torque. Out on the road ...

The proven Cummins 15-L diesel with SCR emissions filter offers horsepower ratings from 400 to 600 hp with 1,450 to 2,050 lb.-ft. of torque ...

Truck maker Navistar re-launched its “classic” International 9900i tractor and PayStar 5900 SBA vocational models this week featuring the Cummins ISX15 engine equipped with selective ...

As originally detailed in August, Navistar trucks with the Cummins ISX15 engine were scheduled for delivery in January 2013. Reaching the 'OK-to-Ship' milestone ahead of schedule has "demonstrates the ...

Navistar International Corp. said it is shipping its first 300 International ProStar Plus Class 8 tractors equipped with Cummins ISX15 engines, which use selective catalytic reduction technology.

While most of the initial focus within the SCR War Room has been on integrating the ISX15 and Cummins’ SCR aftertreatment system within the International ProStar+, at the same time, engineers are ...