Маслосъемное кольцо поршня Caterpillar 1108705

The Piston Oil Regulating Ring is a component within the engine's piston assembly, tasked with managing the oil flow on the cylinder walls. It works by scraping excess oil from the cylinder liner during the piston's downward movement while allowing a thin layer to remain for lubrication. This controlled oil film minimizes friction and wear between the piston and cylinder, thereby reducing the risk of overheating and ensuring smooth engine operation. The ring's accurate design and fit are necessary for maintaining optimal oil control, which directly impacts the engine's performance, longevity, and efficiency.Attributes:• Controls the oil film thickness on the cylinder walls. • Scrapes excess oil to prevent unnecessary oil consumption.• Reduces friction and wear during the piston's movement.• Aids in preventing oil from entering the combustion chamber.Applications: The Piston Oil Regulating Ring is located within the piston assembly of an engine's cylinder and functions to regulate the oil film on the cylinder walls, ensuring effective lubrication and preventing excess oil consumption.