Posted 1/15/2014 20:37 (#3606925) Subject: Experts: how can EGR not shorten the life of an engine?
perryton, tx
Currently I own 2 tier 4 tractors; a Deere with EGR and a CIH with SCR. While the DEF is a minor pain, I can't help but think that it's gotta be easier on the engine in the long run. It seems to me that recirculating hot exhaust gases back into the combustion chamber has to create some level of added stress on an engine. I know my Deere smokes more than any tractor we've owned in the last 15 years.
Experts: how can EGR not shorten the life of an engine?
