one man's OPE fleet - great success with PYB

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A buddy of mine has owned a landscaping business for 25+ years. Last night I was at his shop looking at his fleet of 10+ commercial walk-behind mowers. they seemed to be several years old - all had Kawasaki engines. 14 HP-ish. anyway, a couple of them had hour meters on them. He said many of his engines have between 2000-3000 hours on them. (even more hours on a Honda-powered log splitter that he runs every day) I then asked what kinda oil: PYB 10-30 in spring and fall; PYB 30W in summer. I was gonna recommend 15-40 for spring and fall but then I figured he has years of success with what he has been using and he probably wasn't gonna benefit from my 2 cents....
 
i have had good luck with my small engines i have a 1966 allis charmers snow blower that my parents got when i was very young and it still runs great except for a little smoke... 100% pennzoil yellow bottle 30w
Would it still be in good shape using another oil? Maybe
 
Originally Posted By: tomcat27
A buddy of mine has owned a landscaping business for 25+ years. Last night I was at his shop looking at his fleet of 10+ commercial walk-behind mowers. they seemed to be several years old - all had Kawasaki engines. 14 HP-ish. anyway, a couple of them had hour meters on them. He said many of his engines have between 2000-3000 hours on them.

Is that a lot? I'm not being snarky - I don't know how hours are compared to miles or service intervals per number of hours.
 
3000+ hours is getting up in the range of the life expectancy of these commercial engines.

We just had a thread here about the virtues of 15W40 oil for OPE, yet Kohler and Kawasaki still recommend 30 or 10w30 oils in their new engines. It really baffles me.

I hang out at lawnsite.com and there are anecdotal stories like this with both the 30 weights and the 15w40. Go figure.

This story kind of shoots a hole in the idea that SN oils are not suitable for air cooled engines.
 
Originally Posted By: doitmyself
3000+ hours is getting up in the range of the life expectancy of these commercial engines.

We just had a thread here about the virtues of 15W40 oil for OPE, yet Kohler and Kawasaki still recommend 30 or 10w30 oils in their new engines. It really baffles me.

I hang out at lawnsite.com and there are anecdotal stories like this with both the 30 weights and the 15w40. Go figure.

This story kind of shoots a hole in the idea that SN oils are not suitable for air cooled engines.


Agreed.

Lord I hate lawnsite.com though!

IMO, the main thing about the buddy 25yrs into lawn service; I guarantee he checks & changes oil regularly. That's the key to longevity, not the 30 vs 40wt thing.

Joel
 
Originally Posted By: JTK
Lord I hate lawnsite.com though!
Joel


Yea, I mostly lurk there. But, with a little bit of a soils background, I sometimes stir the pot on soil fertility management arguments. Fun.

And, heaven forbid if you are a "low baller". In the 60's, I cut my teeth on making $ and small business management by mowing lawns in the neighborhood. I shiver to think that a kid doing this now a days would get tarred and feathered by the lawnsite mob.

Joel, you are a good cookie and contribute a wealth of real world, practical knowledge about outdoor power equipment here. In the spirit of the famous ending lines of the movie Top Gun, "you can be my wingman, err, I mean Exmark seatman anytime." At work, my student employees get P.O.ed because I hog the Exmark ALL the time and my supervisor rants that I am the most expensive mower operator on campus. I tell him it's therapeutic (relaxation therapy)and gives me time to think,plan, and make decisions!
 
Originally Posted By: JTK
doitmyself said:
IMO, the main thing about the buddy 25yrs into lawn service; I guarantee he checks & changes oil regularly. That's the key to longevity, not the 30 vs 40wt thing.

Joel


I agree. he is very .... about checking fluid levels and said he changes the oil once a month.
 
Originally Posted By: doitmyself


..."you can be my wingman, err, I mean Exmark seatman anytime."


LOL! Thank you Sir. I've always gotten a kick out of working on and reading-up on this stuff.
 
Those guys on lawnsite are not near as nice an polite as the posters on Bitog. They seem ready to fight on any subject. I like the laid back atmosphere on this site, well most of the time lol.
 
Originally Posted By: joedirt
Those guys on lawnsite are not near as nice an polite as the posters on Bitog. They seem ready to fight on any subject. I like the laid back atmosphere on this site, well most of the time lol.


Most of us could easily deal with the attitudes over there.

What I can't stand is the horrible lack of actual OPE engine, trans, lubrication etc, knowledge that most of them have.

I get why. They don't have time to read, study and tinker with this kind of thing. They've got a business to run. It's the claiming they're all experts because they mow lawns for 60hrs a week that's so painful. The chest pounding over this name-brand or that. Ugh..

They are aces when it comes to the landscaping and lawn care business though.
 
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