High Quality Chainsaw Bars Husqvarna Toys Hockfire Saws

Not So Pro 3

Egg Shooter

New OPE Member
Local time
1:12 AM
User ID
11307
Joined
Dec 27, 2019
Messages
0
Reaction score
-48
Location
GFY
No the oil itself being under pressure doesn’t perform under pressure as designed. EP compound lubricant has attitive to withstand extreme pressure and still have foam strength I guess I worded my original post wrong
So you are seeing higher crankcase pressures than the 25-80 psi in the oil system. Interesting.
 

redline4

I'm huge in Japan
Local time
12:12 AM
User ID
5593
Joined
Mar 12, 2018
Messages
12,702
Reaction score
106,961
Location
Rosholt Wisconsin
Country flag
@Slumberjack
This is what confused me. That last line. Oil pumps being like little hydraulic pumps and all, it made no sense that crank case pressure could overcome oil pressure.

Figured you would like this one.
20210113_083254.jpg

Its microscopic air bubbles in the oil popping from the pressure between the crank bearings.
 

ray benson

Pinnacle OPE Member
Local time
12:12 AM
User ID
1239
Joined
May 4, 2016
Messages
6,115
Reaction score
35,245
Location
nw indiana
Country flag
Figured you would like this one.
View attachment 277382

Its microscopic air bubbles in the oil popping from the pressure between the crank bearings.
Could be another oil thread. Are some oils better than others to combat the oil issue?
 

redline4

I'm huge in Japan
Local time
12:12 AM
User ID
5593
Joined
Mar 12, 2018
Messages
12,702
Reaction score
106,961
Location
Rosholt Wisconsin
Country flag
Could be another oil thread. Are some oils better than others to combat the oil issue?

That bulletin pertains to diesel engines only.
Any decent rated oil is fine, and all seem to do what is discussed in that bulletin.


This is @P.M.P. oil thread, right??
 

p61 western

Ol Mudflap
GoldMember
Local time
10:12 PM
User ID
2003
Joined
Oct 18, 2016
Messages
29,491
Reaction score
131,906
Location
GFY
Country flag
That bulletin pertains to diesel engines only.
Any decent rated oil is fine, and all seem to do what is discussed in that bulletin.


This is @P.M.P. oil thread, right??
Seems like the ratings have gotten a little *f-wordy lately. Seems like the favored Delo and Rotella may not be up to par anymore. Oh and GFY Bish.
 
Top