Eaton meets emission limits with cylinder deactivation demo

Eaton’s Vehicle Group says it has been able to meet future emissions requirements using cylinder deactivation (CDA), in a demonstration that involved a close-coupled selective catalytic reduction aftertreatment system –…

Cylinder deactivation promises fuel efficiency and lower emissions

There has always been some debate over the relative fuel efficiency of engines of varying displacement. No matter the displacement, a certain amount of fuel is required to deliver a…