Well, here is the report from my first shot at Schaeffer 700 15w40 synthetic blend in my factory rebuilt Series 60. 200008 miles on the engine and 13733 miles on the oil. For those that like Zinc in their oil, combined with some moly for anti wear, this stuff sure has it. Compared to the used oil sample results I got with Delo, I think I'll stick with the Schaeffer.
View attachment Schaeffer 999 01.pdf
Series 60 and Schaeffer 700 15w40 syn blend UOA report
Discussion in 'Trucks [ Eighteen Wheelers ]' started by Cowpie1, Jan 2, 2014.
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Will stretch out the drain a little next time and see how it looks. I could never get the Delo to go much beyond 15,000 before it started giving up.
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I just switched to the Delo 5w40 synthetic and I'm sure it's not a true synthetic, but a severely hydro-cracked group 3...anyway, I liked the price and decided to give it a shot...waiting for the UOA
The Schaeffer is competitively priced with the Delo, and it's a group 4 PAO base, right?
The Schaeffer blend you're running sure did give some good numbers, I'm thinking about that stuff too.... -
You should have no problem doubling the OCI with that oil.
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One more shafers is the beast thread, My experiance with Shafers was when the N14 first came out, the customer had 6 trucks he bought barrels of the oil, and we added drain valves to get oil samples, the filters were changed at regular intervals, as per Schaffers, as was the samples taken and analised.
The N14 had a lot of injector problems at that time so we were in the engine a lot of time, very soon we noticed a lot of jelly on the head.
The customer could tell you how much he paid in per ton mile in rad caps, ever componant he kept imaculate records on, there was no increase in fuel milage, he could compare his fuel burn with other trucks doing the identicle job. hauling chips from Westbank BC to Port Kells. over two mountains 144,000 lbs 22 hours a day 5 days a week. We use to do mains and rods at 200,000K and every 250,000 after that I kept the bearings, from his and others that used Delo 400 15/40. when the trucks were at about 600,000K there was a meeting about how great the oil was. I brought in a box of bearings, about 20 rod and mains sets all taped together some from his some from others. the WO numbers were on the backs. I asked the 8 people in the room to pick the ten best, not one was the Shaffers, the engine were disgusting to work on. black jelly and crud everywhere. He went back to Delo 400. we cleaned the motors with a gallon of ATF added 1/2 hour before the oil was dropped.
You have to prove there is a benefit to using a product, it was a looser.
Just a thought! -
The Schaeffer 7000 15w40 blend is a 25% Group IV PAO and Group II+ (that II+ group is similar to Delo's Isosyn tech stuff).
The Schaeffer 9000 5w40 is a blend of Group IV PAO and Group III. Now don't get all caught up in the "what is a true synthetic" nonsense. All group IV PAO motor oils require either some Group III or Group II in them to hold the additive package in suspension. Group IV is a strong base oil, but it will not hold add pack in suspension properly, so some other base oil has to be added to keep thing proper. And keep in mind, 40% or more of any motor oil is additive package. You can have a Group IV and a lousy additive package and I would rather have a Group III and a strong additive package.
Well, JohnP3, I have been using synthetics for several years in everything from my semi to my ag tractors to my personal vehicles. I have yet to have anything close to the issues you describe. I am quite sure, though, for every product that has ever been made, there will be a consumer that has had an issue. Just look at any product online and see the reviews. You can have 500 reviews with 5 stars, and there will always be a few with 1 star.
I am not sure about whether this stuff will increase my mpg. I didn't buy it for that. I bought it to provide good results in both UOA data and being able to extend the drains a little. If that happens, I have saved money. Appreciate your thoughts, but they are just one anecdotal experience in a huge amount of positive experiences by others. And since Schaeffer has been at this game longer than any other oil company in N. America, since 1839, I have no doubt that their products are ok. I am still convinced from what you described, there is a lot more to that story. Schaeffer has the distinction of being used in the first heavy truck engine to ever break 1 million miles without an overhaul. That is pure fact. Doesn't mean they are better than everyone else, just means they make solid products. And considering they are the ones who developed and supply the lubes for the Apache Attack Helicopter and they were the primary supplier of oils and lubes for the M1 Abrams tank during the Middle East Conflicts doesn't hurt their image either. I sure don't recall helicopters being grounded en masse because Schaeffer was in them. Nor do I recall tanks conking out all over the place because they had Schaeffer oil in them. Best I recall, we blistered Saddam's rear pretty good. And Shell Oil had to come to Schaeffer to develop an open gear lube for them because they couldn't make one that would meet a customer's needs. All documented and true.
But then, maybe Schaeffer is marketing an inferior product for Canadian use. Seems highly unlikely. Or someone slipped in an inferior oil and said it was Schaeffer. Who knows. But I suggest, JohnP3, that to make you sleep well at night, you don't use Schaeffer. Wouldn't want you to suffer physical ailments from excessive worrying.Last edited: Jan 4, 2014
trees Thanks this. -
The complete program was run buy Schaffers, they told us when to do the oil samples when to change the filters and when to change the oil. personally I use synthetics in most every unit except my truck a Duramax, it has a combination of synthetic and dyno.
I could care less what people use in their engines that is there business. We had many units that ran Cummins Blue which is Valvoline and it was great, they did not go for a lot of testing just changed the oil at a regular interval.
Most of the units we worked on ran big weights over mountains very little flatland work. We had many units that got well over a million miles on Dyno oil. we had a S60 in a Perterbuilt Cabover with over 2 million miles. 100% dyno oil used, oil is cheap, and is the cheapest overhaul you will not need. we had units that went for extended oil drain intervals, they always had problems well before the units that changed oil earlier and regularly. That is from 40 plus years of experience, doing engines all types.
I have heard every excuse as to why the engine wore out early, dirty oil is like lapping compound, and it will burn dirty oil were as clean oil the level will not go down. I use to tell a driver that if the oil starts going down at say 8,000 miles you should still change it before 15,000. if it goes down a 6,000, then change it at 12,000. Why would you risk a engine over an oil change? If you get 2 oil samples done it is the same price as an oil change, when we were doing the test run a drop and go was $50.00, plus the filter, and an oil sample was $75.00 -
Sure, you can go with the OEM schedule and be fine....
Or you can sample, and base your OCI on the data.Cetane+ Thanks this. -
I'm going to give the Schaeffers a shot, provided I get a good price on it....the UOA Cowpie posted was impressive, and the price he posted, and customer service he described got my attention. Not sure what would cause a groupIV synthetic to turn into a semi-solid....
Any theories?
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