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, ...

Republic Services, a commercial, industrial and municipal waste hauler operating in 40 states, is field testing four Mack Trucks diesel SCR-equipped, pre-production, garbage truck. The company is also ...

Phillips Industries’ new Cincinnati-area distribution center is now shipping aftermarket trucking parts nationwide, aiming to speed up delivery times for customers.

REDFORD, Mich. –Detroit Diesel says its selective catalytic reduction (SCR) system, dubbed BlueTec, has reached seven million miles in North American validation testing. “We started our engineering ...

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 ...

Mack Trucks this week demonstrated the fuel efficiency and near-zero emissions of its diesel engines and emissions control systems at the Clean Diesel Power event hosted by the Diesel Technology Forum ...