From what I understand there are a couple different ways they do the regen. The most common, and I think the cheapest, is injecting extra fuel in the engine on the exhaust stroke. This adds fuel to the oil. Dodge/Cummins, GM and Ford are set up this way now. Supposedly some of them are changing designs in the future to a better but more expensive setup. There are several options including post engine fuel induction, electrical heating of the DPF ect. I think the higher the operating exhaust temps are the less the regen process needs to run (higher temps help burn off the carbon). Therefore the more you idle, city drive or baby the engine the more often it will need to regen. No matter what way you go the regen will use extra fuel (even the electrical takes fuel). The ash is what clogs the filters over time which is why the CJ oils are needed as they are a lower ash content oil than the pre-2007 CI oils. Sulfur also goofs up the regen process which is why they've gone to low sulfur fuels for on-road. Now with off-road engines with DPF's they'll need low sulfur fuel too.
When these modern tractors are "antiques" they will be really hard to work on.
We sell tractor parts! We have the parts you need to repair your tractor - the right parts. Our low prices and years of research make us your best choice when you need parts. Shop Online Today. [ About Us ]
Today's Featured Article - The Day Mom Drove the 8N - by Brian Browning. My Dad was wanting to put in a garden but couldn't operate the 8N and handle the old horse drawn plow he had found and rigged up to use with the tractor. Well, he decided to go get Mom out of the house and have her drive the tractor while he walked behind the plow. You got to understand that while my Mom is a hard worker who will always help whenever she can... she had never operated farm machinery before that day. Dad got her out there, explained how the clutch was the same as in our o
... [Read Article]
Latest Ad:
Oliver 550 Diesel runs like a watch three point hitch pto engine gone threw about two hundred hours ago nice clean tractor
[More Ads]
All Rights Reserved. Reproduction of any part of this website, including design and content, without written permission is strictly prohibited. Trade Marks and Trade Names contained and used in this Website are those of others, and are used in this Website in a descriptive sense to refer to the products of others. Use of this Web site constitutes acceptance of our User Agreement and Privacy Policy
TRADEMARK DISCLAIMER: Tradenames and Trademarks referred to within Yesterday's Tractor Co. products and within the Yesterday's Tractor Co. websites are the property of their respective trademark holders. None of these trademark holders are affiliated with Yesterday's Tractor Co., our products, or our website nor are we sponsored by them. John Deere and its logos are the registered trademarks of the John Deere Corporation. Agco, Agco Allis, White, Massey Ferguson and their logos are the registered trademarks of AGCO Corporation. Case, Case-IH, Farmall, International Harvester, New Holland and their logos are registered trademarks of CNH Global N.V.