John Deere Announces Engine Technology for Interim Tier 4

April 30, 2009 04:36 AM

John Deere Power Systems announces their engine design to meet Interim Tier 4 regulations. The company's compliant engines will feature cooled exhaust gas recirculation (EGR) and an exhaust particulate filter. The horsepower range will be 75 hp and higher, and the power range includes 4.5L, 6.8L, 9,0L and 13.5L in-line, four and six cylinder engines.

John Deere engines have been outfitted with EGR and variable geometry turbocharger equipment since 2005 with the Tier 3 regulations.

The Interim Tier 4 regulations are effective as of January 1, 2011.

For More Information: John Deere

Back to news


Spell Check

No comments have been posted to this News Article

Corn College TV Education Series


Get nearly 8 hours of educational video with Farm Journal's top agronomists. Produced in the field and neatly organized by topic, from spring prep to post-harvest. Order now!


Market Data provided by
Brought to you by Beyer