Lock washer for Demag AC80-1

The lock washer 771 096 00 serves as a fastening element within the Demag AC80-1 crane. It is positioned beneath a bolt head or nut to prevent loosening caused by operational vibrations, temperature fluctuations, and dynamic loads. By applying elastic force and increasing friction, this component maintains the necessary preload in bolted connections, ensuring the stability of the assembly.

This part is specifically compatible with the Demag AC80-1 model. It is manufactured by Demag to meet the technical requirements of the crane's structural systems. The component is designed to function within the mechanical assemblies where secure fastening is required to maintain the integrity of the machine.

Lock washers are used in heavy machinery to secure bolted joints against the effects of mechanical stress. By providing a locking action, they help prevent the rotation of fasteners, which is critical for maintaining the alignment and safety of various crane systems during operation.