Counterweight plate for Demag AC80-1

The counterweight plate, identified by part number 433 360 73, serves as a critical component in the ballast system of the Demag AC80-1 mobile crane. Its primary function is to provide the mass required to counteract the overturning moment generated by the boom and the suspended load. By shifting the center of gravity, this plate ensures the machine remains stable within its support base during lifting, slewing, and travel maneuvers. The component features specific mounting points that allow for secure attachment to the crane carrier or superstructure, ensuring that the weight is distributed according to the machine design specifications.

This component is engineered for the Demag AC80-1 all-terrain crane. Proper integration of the counterweight is necessary for the crane to achieve its rated lifting capacity and to maintain safe operating parameters. The design accounts for both static weight and the dynamic forces encountered during crane operation, ensuring that the plate remains securely fixed under load. Counterweight plates function by increasing the total mass of the machine, which is essential for preventing instability when the boom is extended or when handling heavy loads at various radii. Correct installation and regular inspection of the attachment points are required to maintain the structural integrity and safety of the crane system.