Грузосъемник штока гидроцилиндра Caterpillar 6220578

The Hydraulic Cylinder Rod Wiper Seal is used to prevent contaminants such as dirt, dust, moisture, and debris from entering the hydraulic cylinder system. Installed on the external surface of the hydraulic cylinder rod, the wiper seal forms a barrier between the rod and the surrounding environment. As the rod moves in and out of the cylinder, the wiper seal wipes away any contaminants that may accumulate on the rod surface, preventing them from entering the hydraulic system. This helps maintain proper lubrication and sealing, prolonging the life of the cylinder and enhancing overall equipment performance.Attributes:• High-pressure resistance for reliable performance.• Fits around the 30-millimeter diameter rod.• Fits on the groove with 4 millimeters axial width.• Fits on the groove with 38 millimeters inner diameter.Applications:The Hydraulic Cylinder Rod Wiper Seal is installed within hydraulic cylinders to seal the piston rod's interface with the cylinder bore to prevent fluid leakage and maintain hydraulic pressure during cylinder operation.