PEORIA, Ill. — The brass at Caterpillar Power Systems has taken the unusual step of suggesting others in the trucking industry remain open-minded when it comes to emissions-control technology as we ...

PEORIA, Ill. — Caterpillar has cautioned the industry that Selective Catalytic Reduction (SCR) may not be the best solution available to meet 2010 emissions standards. While the engine manufacturer ...

The idea of Cummins parts in a Caterpillar machine seems odd, but the shrinking world of industry consolidation will result in the use of Cummins-sourced selective catalytic reduction equipment on the ...

This story appears in the November/December 2009 issue of Equipment & Maintenance Update, a supplement to the Nov. 23 print edition of Transport Topics. Click here to subscribe today. Today’s new ...

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 ...

As engine and equipment manufacturers launch new generations of equipment to meet U.S. EPA Tier 4-Interim and -Final emissions regulations, equipment managers can rest assured that using new Tier ...

Manufacturers are busy rolling out solutions to meet Final Tier 4 off-road requirements for diesel engine exhaust emissions, and the technologies look very familiar to those already in use in the ...