![]() Montgomery County Public Schools, HDX customer |
"I think the DEF system will probably actually save us around $600 per year per bus."
Michael Vernon, Montgomery County Public Schools
|
![]() AA Transportation, EF customer |
"In the long term, our maintenance costs are going to be significantly less than those of the competitive buses."
Ron Ernenwein, AA Transportation
With SCR, you add fluid, not a new engine. The differences between SCR and EGR technologies are pretty dramatic. SCR is an after-treatment system, while EGR requires significant changes to the engine. Take a few minutes to watch the AA Transportation video and hear just how easy the SCR transition has been for AA Transportation. |