459-7728: Hydraulic Cylinder Seal Kit

The Bucket Cylinder Seal Kit consists of an O-Ring seal, wear ring, piston seal, wiper seal, buffer seal, U-cup seal, and a backup ring. The O-ring Seal provides a primary seal against fluid leakage and contamination. The Wear Ring protects the piston rod from wear and abrasion, minimizing friction. The Piston Seal creates a dynamic seal between the piston and the cylinder bore, preventing fluid bypass. The Wiper Seal guards the cylinder rod against dust, debris, and moisture ingress. The Buffer Seal cushions the impact of the piston rod at the end of its stroke, absorbing shock and reducing stress on the cylinder components. The U-cup Seal provides a secondary seal against leakage and contamination, complementing the O-ring seal. The Backup Ring supports the O-ring seal, preventing it from extruding under high pressure and ensuring its effectiveness in maintaining fluid retention. Attributes: • Maintains hydraulic pressure for effective cylinder operation • Ensures effective sealing of the bucket cylinder • Withstands high pressure of the fluid inside the Cylinder Applications: The Bucket Cylinder Seal Kit functions as a protective barrier within the hydraulic cylinder, safeguarding the piston rod and cylinder bore from wear and tear caused by the movement of pressurized hydraulic fluid.