Seal kit for Demag AC80-1

The seal kit with part number 431 022 73 is a comprehensive set of components used to maintain the hydraulic systems of the Demag AC80-1 crane. This kit includes a variety of gaskets, seals, and O-rings required to restore the sealing integrity of specific hydraulic or fluid-handling components. By replacing these internal elements, the kit prevents fluid leaks and blocks external contaminants such as dust and water from entering sensitive machine systems.

This kit is compatible with the Demag AC80-1 model. It provides the necessary items to perform a complete seal renewal on the intended component, ensuring that the hydraulic systems controlling the boom and outrigger mechanisms operate correctly. Maintaining proper seals is essential for preventing pressure loss and erratic performance in crane operations.

Seal kits of this type serve to re-establish the barrier between internal pressurized fluids and the external environment. They are used across various hydraulic assemblies to ensure that oil remains contained within the circuit, which is necessary for the consistent operation of heavy machinery.