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The U.S. Environmental Protection Agency has issued guidelines for engines using selective catalyst reduction to meet 2010 federal emissions standards. The reducing agent must be readily available, ...

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 ...

Green Granite with its 2010 SCR diesel is owned by Mack and was loaned to Haines & Kibblehouse for testing. It has worked well and fuel economy is encouraging. MP7-405 Maxidyne diesel looks like a ...

The U.S. Environmental Protection Agency has issued guidelines for engines using selective catalyst reduction to meet 2010 federal emissions standards. The reducing agent must be readily available, ...

Navistar is suing to force the Environmental Protection Agency to go back and re-test SCR engines for compliance with clean air standards and other aspects of the 2010 emission rule. In the suit, ...

From pricing intelligence and compliance tools to charging infrastructure, diagnostics, tires, and AI, HDT’s 2026 Top 20 Products recognize the new tools, technologies, and ideas heavy-duty trucking ...

Truck makers relying on selective catalytic reduction (SCR) technology to get their vehicles into compliance with 2010 emission rules are finding out that diesel exhaust fluid or “DEF” is probably one ...

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 ...

When it comes to reducing the nitrogen oxide (NOx) emissions of diesel-burning commercial vehicles, selective catalytic reduction (SCR) is firmly in place as today’s technology. And these systems are ...