Demag
Cylindrical pin for Demag AC80-1
This cylindrical pin is a precision fastening component designed for use in the Demag AC80-1 crane. It ensures accurate alignment and secure positioning between mechanical assemblies.
Parts diagram
Compatible models
Specifications
- Part number
- 345 629 99
- Brand
- Demag
The cylindrical pin, part number 345 629 99, serves as a precision fastener within the Demag AC80-1 crane. This component is engineered to maintain the relative positioning of machine parts, ensuring that assemblies remain correctly aligned during operation. By providing a stable connection, it helps manage the mechanical stresses encountered within the crane's various systems.
This specific pin is designed for fitment in the Demag AC80-1 model. It is used to secure components where accurate alignment is necessary, such as in shafts, gear assemblies, levers, or support structures. The component is intended to resist shear forces and maintain its position despite the operational loads and vibrations typical of heavy lifting equipment.
In general engineering, cylindrical pins are used to fix the position of two or more parts relative to each other. They act as locating elements that prevent movement between joined surfaces, ensuring that the assembly functions as intended. Proper installation of these pins is necessary to prevent excessive play, misalignment, or abnormal vibrations in the mechanical system.

