John Deere Fuel Consumption

Interim Tier 4 Technology at Work: Engine Lineup

December 19, 2011

This excerpt was originally posted on the John Deere, Straightforward Blog December 12, 2011. You can view the original post here.

Engine technologies designed to meet U.S. EPA’s Interim Tier 4 (IT4) emission standards have been a hot topic here on the blog and across the industry. How has John Deere ensured its engine lineup is up to speed, while maintaining the top-notch reliability and efficiency you have come to expect?

The right technology, right now:

Simple. The single-fluid approach of the John Deere cooled EGR engine platform is simpler, more operator friendly and less complex to maintain than urea-based systems.