Recent content by Daveee91

5 bars is nothing in this kind of engines. Anyway thank you very much!

Thanks you so much! Is possible to calculate this using some formula?

Found some more data. Hope it will help

As you can see in the picture combustion chamber is on the top of the piston closed with almost flat cylinder head which is sitting on the liner. Guys I know it is possible to compensate and probably should be compensated! There is a cylinder head gasket on the top of the liner on which...

Generally you do not change the size of bearing shells unless the crankpin journal is grinded to under size. Bottom part is marine head (big end bearing housing) upper connecting rod. Upper part contact surface will be grinded 0,25 mm and bottom also 0,25. Data that I have posted is from...

I will recheck copression rate in documentation and come back tomorrow.

Sorry for not being exact. Pitting was found on the contact surfaces - big end bearing housing and connecting rod feet, therefore It was grinded 0,5 mm

Dear All. Good evening I work with diesel generatora on board of ships. Our major value that is considered after oh and during the maintenance checks is Pmax - maximum cobustion pressure in combustion chamber. It had to be equeal (~ +- 5 bar between each cylinder). I am familiar with all...