Hose assembly for Demag AC80-1

The hose assembly, part number 546 681 40, serves as a conduit for hydraulic or pneumatic systems within the Demag AC80-1 crane. It is responsible for the transfer of pressurized fluids between various operating units and actuators, ensuring the necessary power transmission required for crane functions. The assembly consists of an inner tube for fluid containment, reinforcement layers to manage system pressure, and an outer protective cover.

This component is compatible with the Demag AC80-1 model. It is designed to maintain the integrity of the hydraulic circuits, which support the movement of the boom, outriggers, and other operational systems. By maintaining proper fluid flow and pressure, this assembly contributes to the functional operation of the crane's hydraulic and pneumatic circuits.

Hose assemblies act as flexible connectors in heavy machinery, allowing for the transmission of power through fluid media while accommodating the movement and vibration inherent in crane operation. They are used to link pumps, valves, and cylinders, ensuring that hydraulic energy is delivered to the required points of the machine to perform lifting and positioning tasks.