Demag
Sealing plug for Demag AC80-1
This sealing plug is designed for the Demag AC80-1 crane. It secures openings in hydraulic systems, reservoirs, or gearboxes to prevent fluid leakage and external contamination.
Parts diagram
Compatible models
Specifications
- Part number
- 412 532 12
- Brand
- Demag
The sealing plug 412 532 12 serves as a closure for specific ports and openings within the Demag AC80-1 crane. It is used to seal hydraulic systems, fluid reservoirs, and gearbox housings, ensuring that internal fluids remain contained while preventing the ingress of dust, moisture, and other contaminants into the machine systems.
This component is compatible with the Demag AC80-1 model. It is designed to fit the designated ports on this crane to maintain the integrity of the fluid circuits. Proper installation ensures that the system remains closed and protected from environmental debris.
In heavy machinery, sealing plugs are used to close off unused ports or access points in hydraulic lines and mechanical assemblies. By maintaining a tight seal, these components help preserve the required fluid levels and pressures within the machine, which is necessary for the correct operation of hydraulic and lubrication systems.

