Demag
Hose line for Demag AC80-1
This hose line is designed for use in the Demag AC80-1 all-terrain crane. It facilitates the transfer of fluids between various machine systems, ensuring proper connectivity and flexibility for moving components.
Parts diagram
Compatible models
Specifications
- Part number
- 528 684 40
- Brand
- Demag
The hose line 528 684 40 serves as a flexible conduit for transporting hydraulic fluid, lubricants, or pneumatic pressure within the Demag AC80-1 crane. It is engineered to connect components that require relative movement or specific routing paths that rigid piping cannot accommodate. By providing a flexible path for fluid transfer, this assembly supports the operation of critical crane systems, including the boom, outriggers, and steering mechanisms.
This component is specifically designed for the Demag AC80-1 model. It features integrated couplings at the ends to ensure a secure connection to the machine's existing hydraulic or pneumatic circuits. Proper installation of this hose line is necessary to maintain system pressure and prevent fluid leaks during the operation of the crane's various functions.
Hose lines in heavy machinery are used to bridge the gap between stationary and moving parts, allowing the system to absorb vibrations and mechanical shifts without compromising the integrity of the fluid circuit. These assemblies are routed throughout the machine to ensure that power is transmitted effectively to all hydraulic actuators and control valves.

