I'd lean towards the what the manufacturer specified, or the equivalent. You did not state what it is you are working on here, be good to know what it is actually LOL !
In simple terms, as I understand it, modern detergent oils will hold contaminants in suspension, (to what degree it does that before it would settle, I have no idea).
Non Detergent oils will allow contaminants to settle in a deep sump. One good example is the 2 cylinder vertically orientated starting engine on an old caterpillar, like my D7. It has 2 deep sumps that would isolate contaminant accumulation between oil changes and is a splash lube engine. I think in that application, I would still prefer the non detergent oil, but have run modern detergent oil in it. Of course it would get changed often any way.
If you suspect the engine having a lot of sludge build up, I would agree about the concern of what happens when you use detergent oil or do something to flush and clean, depending on what it is, and what could get clogged, hopefully there's a way to do it. I have changed oils at a more frequent interval initially, when I suspected it had not been changed enough, noting if the oils appearance was better after some run time.
I've seen sludge accumulations in oil pans on small engines that were not taken care of, it is nasty, and surely would contaminate new oil, darken its appearance. Maybe its possible for the pan to be removed on this for cleaning, if you suspect it needs to or you can see it needs to.
Upload one or more videos to your post. Photo filesizes should be less than 300K and Videos, less than 2MB. Formats allowed are gif, jpg, png, ogg, mp4, mov, and avi. Be sure to use filenames without spaces or special characters, and filetypes of 3 digits lower case.
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.