Demag
Threaded stud for Demag AC80-1
This threaded stud is a fastening component designed for use in the Demag AC80-1 crane assembly. It carries part number 509 422 98.
Parts diagram
Compatible models
Specifications
- Part number
- 509 422 98
- Brand
- Demag
This threaded stud is a cylindrical fastening component used to secure various assemblies within the Demag AC80-1 crane. It features a fully threaded exterior designed to work in conjunction with nuts to create a firm connection between machine parts. By providing a secure attachment point, this component helps maintain the structural integrity of the equipment during operation. It is suitable for applications where precise alignment and strong clamping force are required for maintenance or repair tasks.
The component is specifically engineered for the Demag AC80-1 model. It serves as a standard fastening element that allows for assembly and disassembly of machine sections, such as supports or transmission housings, where traditional headed bolts may not be applicable. The precise thread dimensions ensure compatibility with the existing hardware on the crane.
Threaded studs function by providing a stable tension point in heavy machinery joints. They are commonly employed in systems that experience significant mechanical stress, allowing for the distribution of loads across the fastened surfaces. Their design facilitates the use of washers and nuts to achieve the required torque settings for specific structural connections.

