Demag
Distance roller for Demag AC80-1
This distance roller is designed for the Demag AC80-1 all-terrain crane to maintain precise spacing between machine components. It ensures smooth movement and proper alignment within the crane assemblies.
Parts diagram
Compatible models
Specifications
- Part number
- 420 373 12
- Brand
- Demag
The distance roller serves as a mechanical guide within the Demag AC80-1 all-terrain crane. It functions to maintain a specific gap between two surfaces or moving components, facilitating controlled displacement and reducing direct contact between metal parts. This component is typically utilized in systems such as boom extension mechanisms or cable management assemblies where precise positioning is required for operational efficiency.
This specific part is compatible with the Demag AC80-1 crane and carries part number 420 373 12. It is engineered to perform within the mechanical constraints of the crane's structural assemblies, supporting the alignment of internal systems during operation.
In heavy machinery, distance rollers are used to manage the spacing of sliding or rotating elements. By maintaining this distance, the roller prevents direct metal-on-metal contact, which helps preserve the integrity of the surrounding surfaces and ensures that moving parts operate along their intended paths without binding or misalignment.

