180 vs 120 oil pumps

[blökel]

Messung = Measurement

 

[RobInCov]

Messung = Measurement

Yes I Googled that, but I'm not quite sure what you mean

 

[blökel]

I want show that the laverda engines have enough oil pressure.

 

[Paul Marx]

I want show that the laverda engines have enough oil pressure.

Where does your graph come from?
Where is the pressure measured?
Paul

 

[blökel]

Between oilfilter (outside retrofit) and oilcooler with precision pressure gauge.

 

[3crider]

Very interesting graph. So the pressure was tapped between the external filter and the cooler, yes? More than I would have expected. Can I ask what oil is used in terms of grade, mineral or synthetic, and what (in round about terms) was the engine temperature at the time of the reading?
My 3C has a RGS Corsa oil pump (9mm I assume) and a spin on oil filter assembly between the engine and the oil cooler as well so will be developing similar pressures I assume?.

 

[blökel]

Yes, Castrol 10 W 60 Synthetik, no problems with the clutch.

 

[3crider]

...and the engine temperature? Cold, warm or hot?

FYI, I am running 20W50 full synthetic with a full flow oil filter behind the oil cooler with the oil flow going to the filter first then onto the cooler and then back into the engine.

I also note that Tim Parker's green book, page 36, suggests Mobile SHC 10W-70 full synthetic, I ran my 3C on this for many years. Strangely, later additions of the green book have this section removed. I suspect the reasoning for doing so is that synthetic oil should be used in conjunction with a full flow oil filter.

 

[blökel]

Engine temperatur warm. I have never a hot engine. I have the same oilfilter between engine and oilcooler. A plate from racimex an a MAN Filter