Demag
Hose tensioning unit for Demag AC80-1
This hose tensioning unit manages the routing and tension of hydraulic or pneumatic lines on the Demag AC80-1 all-terrain crane. It ensures that hoses remain properly positioned during the extension and retraction of the crane boom.
Compatible models
Specifications
- Part number
- 529 375 40
- Brand
- Demag
The hose tensioning unit, part number 529 375 40, is designed for the Demag AC80-1 all-terrain crane. This component manages the tension of hydraulic and pneumatic hoses that serve the crane's telescopic boom systems. By maintaining consistent tension, the unit prevents hoses from snagging, rubbing, or kinking as the boom moves through its full range of operation.
This component is compatible with the Demag AC80-1 model. It is manufactured to meet the specific design requirements for hose management within this crane assembly.
Hose tensioning units are used in heavy machinery to support flexible lines that connect moving parts of a hydraulic or pneumatic system. They prevent excessive slack or strain on the hoses, which helps maintain the integrity of fluid delivery and pressure throughout the machine's operational cycles.

