Крышка цилиндра стрелы Caterpillar 5138066

The Boom Cylinder Cap is used to close and seal one end of the boom cylinder, maintaining internal pressure. It retains hydraulic fluid within the cylinder, enabling consistent force generation during boom extension and retraction. It helps guide the piston rod's movement and protects internal components from debris, moisture, and external damage. By maintaining internal alignment and containment in the safe and stable operation of the boom system.Attributes:• Seals the end of the boom hydraulic cylinder.• Prevents hydraulic fluid leaks at the cylinder.• Supports smooth extension and retraction of the boom.Applications: The Boom Cylinder Cap is located at the end of the hydraulic cylinder in the boom assembly. It seals the cylinder to contain pressure and guides the piston rod, supporting controlled lifting and movement of the boom.