Nut for Demag AC80-1

The 509 499 98 nut serves as a fastening element within the Demag AC80-1 all-terrain crane. It functions in conjunction with bolts or studs to secure mechanical joints, resisting forces such as tension and shear that occur during machine operation. By maintaining the connection between various structural or mechanical assemblies, this component helps ensure the machine remains properly joined and stable under load.

This part is specifically engineered for fitment on the Demag AC80-1 crane. It is intended for use in assemblies where a secure mechanical connection is required to prevent component movement or loosening. Proper installation of this fastener is necessary to maintain the intended configuration of the crane systems.

In heavy machinery, nuts are used to provide the clamping force required to hold structural members, chassis components, or mechanical sub-assemblies together. They are typically tightened to specific torque values to ensure the assembly remains secure despite the vibrations and dynamic loads inherent in crane operations.