engine deutz 913 piston ring

There are many different piston rings available for the Deutz 913 engine. The most common type is a three-ring set, which includes a top compression ring, a second compression ring, and an oil control ring. The top compression ring is the most important ring, as it seals the combustion chamber and prevents gases from escaping. The second compression ring helps to further seal the combustion chamber and also helps to control oil consumption. The oil control ring scrapes oil off the cylinder walls and returns it to the crankcase.