Кольцо поршневого мотора Caterpillar 7Y4334

A Piston Motor Ring is used to fit into grooves machined around the circumference of a piston. It forms a seal between the piston and the cylinder wall within a hydraulic motor. The primary function of it is to prevent combustion gases from escaping the combustion chamber into the engine's crankcase while simultaneously controlling the amount of oil that enters the combustion chamber.Attributes: • Manufactured to precise specifications and are built for durability, and reliability• Helps in transferring heat from the piston to the cylinder wall to maintain optimal engine operating temperatures and prevent piston damageApplications:A Piston Motor Ring is used to create a tight seal between the piston and cylinder wall, preventing high-pressure combustion gases from escaping.