Distance roller for Demag AC80-1

The distance roller, part number 420 375 12, serves as a spacer and support point within the mechanical assemblies of the Demag AC80-1 crane. By maintaining a constant gap between surfaces, this component guides movement and helps prevent interference between moving parts. It is used in systems where maintaining specific clearances is necessary for the mechanical integrity of the crane.

This component is compatible with the Demag AC80-1 model. It functions as a separator to ensure that adjacent parts remain correctly aligned during operation. In heavy machinery, distance rollers are typically employed in boom extension mechanisms, cable management systems, or undercarriage assemblies to manage spacing and reduce friction between components. Proper installation of this roller ensures the system operates within the design tolerances specified for the crane.