УПЛОТНЕНИЕ В СБОРЕ Caterpillar 1708781

The Boom Cylinder Seal creates a leak-proof barrier within the boom cylinder body, ensuring hydraulic fluid stays contained while allowing free piston and rod motion. It helps sustain system pressure and supports accurate boom operation under load. The seal prevents contamination from entering the cylinder, reducing wear on internal components.Attributes:• Prevents hydraulic fluid leakage inside the cylinder.• Shields the cylinder from dust, dirt, and moisture.• Enhances sealing reliability over repeated cycles.Applications: The Boom Cylinder Seal is used within hydraulic boom cylinders to retain fluid, prevent contamination entry, and support consistent and efficient cylinder performance.