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Paccar Inc. said it will use selective catalytic reduction technology, in combination with exhaust gas recirculation, in its Paccar engines for Kenworth and Peterbilt trucks to meet to meet 2010 ...

Navistar International Corp. said Tuesday, May 4, that it had reached an agreement with the U.S. Environmental Protection Agency that settles lawsuits it had filed in March 2009 concerning the ...

Proponents of selective catalytic reduction (SCR) spoke out in defense of the process as the preferred emission control technology to meet the US EPA's 2010 diesel truck engine emission standards.

Navistar, Inc. says it plans to expand vehicle enhancements and powertrain choices on International brand vocational truck models and add selective catalytic reduction (SCR) emissions technology to ...

Navistar Inc. announced the launch of its International TranStar regional haul tractor with MaxxForce 13 engine with Selective Catalytic Reduction emissions technology. The TranStar is the fifth heavy ...

At the 2014 WorkBoat show, Tenneco introduced a new large engine selective catalytic reduction (SCR) system for marine and large engine applications. The system's high performance dosing control and ...

Norwalk, CT, July 16, 2001 — RJM Corporation, a provider of innovative emission control technologies, today announced multiple contracts for the installation of its RJM ARIS Selective Catalytic ...

Navistar Inc. announced the launch of its heavy-duty International WorkStar vocational trucks powered by the company's 13-liter engine with Selective Catalytic Reduction emissions technology. The ...

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 ...