Demag
Brake drum for Demag AC80-1
This brake drum provides the friction surface for the braking system of the Demag AC80-1 mobile crane. It is designed to work with the brake shoes to slow or stop the movement of the vehicle.
Parts diagram
Compatible models
Specifications
- Part number
- 779 925 73
- Brand
- Demag
The brake drum acts as the primary friction component within the braking assembly of the Demag AC80-1 mobile crane. It functions by providing a circular surface against which the brake shoes apply pressure to generate the friction required to decelerate or bring the crane to a complete stop. This component is integrated into the wheel end assembly to manage the kinetic energy of the machine during operation.
This specific part, identified by number 779 925 73, is engineered for fitment on the Demag AC80-1 model. It is designed to accommodate the standard brake shoe configuration for this crane type. Brake drums are critical for maintaining control over heavy machinery, as they must handle the thermal energy produced during the conversion of motion into heat when the brakes are engaged.

