Connection union for Demag AC80-1

The connection union 764 546 73 serves as a coupling component within the fluid management systems of the Demag AC80-1 all-terrain crane. It provides a secure, removable interface between two pipes or system components, allowing for the integration of various hydraulic or pneumatic lines throughout the machine. This type of fitting is commonly utilized in critical circuits such as steering, braking, outrigger control, and the main hydraulic system to ensure fluid continuity.

This part is specifically engineered for the Demag AC80-1 model. It enables maintenance personnel to disconnect and reconnect piping sections during service or repair procedures without the need for cutting or welding. By providing a secure attachment point, the union maintains the integrity of the pressurized system, preventing leaks and ensuring that fluid is routed correctly between components. Proper installation of these fittings is necessary to maintain the operational pressure and flow requirements of the crane's various subsystems.