Tag: Selective Catalytic Reduction: Page 2

Business
Engine Spot
Where Mack’s 13-liter MaxiCruise distinguishes itself from its predecessors, is in its horsepower offerings relative to the engine’s rpm level.
August 5, 2011
Business
Navistar sues EPA again over SCR rule
Navistar alleges nitrogen oxide emissions skyrocket when drivers don’t keep diesel exhaust fluid topped off.
July 15, 2011
Egr Od1
Business
EPA seeks SCR alert system
Agency calls on SCR engine makers to develop warning systems that alert drivers when diesel exhaust fluid tank is nearly empty.
June 17, 2011
Business
Navistar details market expansion
Navistar is the only heavy-duty engine maker using exhaust gas recirculation without selective catalytic reduction to meet federal emissions regulations.
March 31, 2011
The MaxxForce15 is available in the International ProStar+ with up to 500 hp and 1,850 lb.-ft. of torque.
Business
2010 Engine Performance
Manufacturers say EPA-driven changes yield better fuel economy and other benefits.
March 1, 2011
Steve Duley of Schneider reports only one incident of DEF going into the diesel tank, and the problem was fixed with minimal downtime. It happened because the restrictor in the filler neck had fallen out.
Business
Engine Spotlight
Cummins’ ISX has been around for more than a decade, but recent changes turn heads for durability and fuel-mileage enhancement.
January 3, 2011
The high-pressure fuel line passes through the cylinder head and connects to the injector of a 2010 15-liter ISX. Since pressure is supplied by the XPI fuel system’s common rail, the injector is no longer camshaft-operated, but just a valve opened and closed by the ECM.
Business
Shell launches lube tour
Shell is touring eight U.S. cities through Oct. 28 to educate fleet owners and maintenance managers about products and services.
October 11, 2010
Business
U.S., California to consider SCR ‘loopholes’
The EPA and the California Air Resources Board have presented preliminary proposals aimed at alleged compliance loopholes noted by Navistar.
July 29, 2010
Business
Daimler, Volvo challenge Navistar test
Daimler Trucks North America and Volvo Trucks North America issued sharp rebukes of a “fluid economy” road test commissioned by Navistar.
July 22, 2010
Business
Navistar tops in ‘fluid economy’
Navistar said its International ProStar+ outperformed competing trucks in efficiency measuring diesel and urea.
July 19, 2010
International ProStar+
Channel 19
Mack TerraPro refuse truck ‘Sliced’ on History Channel
The star of last week’s episode of the History Channel television program Sliced was “tough, rugged and good-looking,” said makers of said star, a Mack TerraPro refuse truck that the show’s host, John McCalmont, showed backed up its exterior with EPA 2010 emissions-certified power in the guts. Each week, the Sliced host uses a bevy […]
June 2, 2010
Mackterraprosliced
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Update: Navistar, EPA settle suits
Navistar International Corp. said it had reached an agreement May 3 with the U.S. Environmental Protection Agency that settles lawsuits it had filed in March 2009 concerning the agency’s certification policies for diesel-powered trucks equipped with selective catalytic reduction. The agreement calls for EPA to hold a public workshop or hearing to address the issues […]
May 4, 2010
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