Demag
Stutzen connector for Demag AC80-1
This Stutzen connector serves as a connection point for fluid systems within the Demag AC80-1 crane. It facilitates the secure attachment of hoses or pipes to primary hydraulic or pneumatic components.
Parts diagram
Compatible models
Specifications
- Part number
- 551 530 40
- Brand
- Demag
The Stutzen connector, identified by part number 551 530 40, functions as a connection point for fluid systems on the Demag AC80-1 crane. This component acts as a nozzle or fitting that enables the attachment of hoses, pipes, or other accessories to major assemblies such as hydraulic pumps, cylinders, or valve blocks. By providing a secure interface, it ensures the integrity of the fluid lines throughout the crane's operational systems.
This component is specifically designed for use with the Demag AC80-1 model. It is engineered to maintain a connection within the machine's hydraulic or pneumatic circuits, allowing for the transfer of pressurized fluids between different parts of the crane's lifting and movement systems.
In heavy machinery, connectors of this type are used to join conduits to system components. They provide the necessary interface to maintain pressure and prevent fluid loss in complex hydraulic circuits, ensuring that the machine operates within its intended parameters.

