Threaded union for Demag AC80-1

The threaded union 509 916 98 acts as a connection component within the fluid circuits of the Demag AC80-1 all-terrain crane. It facilitates the joining of two sections of piping or hose, providing a secure and sealed interface that allows for maintenance, system inspection, or reconfiguration when necessary. By maintaining the integrity of the connection, it supports the consistent flow of hydraulic fluid, fuel, or air throughout the machine systems.

This component is specifically engineered for fitment on the Demag AC80-1 crane. It is designed to meet the operational requirements of these fluid circuits, ensuring that the connection remains stable under the pressures typically encountered in crane operation. Proper installation of this union helps prevent fluid leaks and maintains the necessary pressure levels required for the effective performance of the crane's various systems.

In heavy machinery, threaded unions serve as the primary method for linking fluid lines while allowing for the modular assembly and disassembly of hydraulic and pneumatic systems. They provide a reliable seal that prevents fluid loss and protects the system from contaminants, which is essential for the long-term functionality of the machine's hydraulic and pneumatic circuits.