| Category | Miscellaneous presses and forging machines |
| worked hours | |
| hours under power | |
| state | as-is, where-is |
| At local norms | --------- |
| status | |
| Datasheet | Mannesmann Demag AOD Converter |
| Last availability date | 22/10/2026 |
| Product id | P260308611 |
| Language |
Manufacturer: Mannesmann DEMAG
Model: AOD Converter
Year of Manufacture: 1981
This industrial AOD (Argon Oxygen Decarburization) Converter is designed for steel refining processes and is suitable for handling capacities up to 8 tons. It features a robust construction with a notable conical top section and a green mechanical housing at the front, which includes an attached motor on the right side. The machine is equipped with a large hopper or chute positioned above the conical section, facilitating material handling.
The system supports gas flow rates up to 480 Nm³/h for gases such as oxygen, argon, and nitrogen, operating within a pressure range of 12 to 20 bar absolute. Temperature control is integrated to maintain process gas components between 0 and 30°C, with refractory zones capable of withstanding temperatures up to 200°C. Process automation is managed via PLC-controlled regulation modules provided by Fischer & Porter, allowing for automatic ratio control of gas mixtures. Digital flow meters enable both local and remote signal integration for precise monitoring.
Safety features include alarm suppression for gas pressure fluctuations, emergency shutoff mechanisms to address process instability, and integrated pressure and temperature compensation systems. The machine is presented in an industrial warehouse environment and shows visible signs of dust and dirt accumulation, indicating it has been stored in place for some time. A yellow safety barrier is positioned in front of the machine, and yellow lifting hooks are attached to the top of the conical section for handling purposes. Additionally, a red and white circular safety or operational label is affixed to the green housing.
This equipment is offered as-is, where-is, without additional guarantees regarding operational status.
The following description has been generated using artificial intelligence based on the product information available. It is provided for guidance only and may not reflect all specifications or conditions. Please contact us if you need precise or confirmed details.
Manufacturer: Mannesmann-Demag AG
Model: AOD Converter
Year of Manufacture: 1981
Capacity: 8 tons
Supplier of Instrumentation & Control Systems: Fischer & Porter, Göttingen
Gas Flow Capacity: 480 Nm³/h (O₂, Ar, N₂)
Operating Pressure: 12-20 bar absolute
Temperature Control: Process Gas Components: 0 - 30°C
Refractory Zones: Up to 200°C
Process Automation: PLC-controlled regulation (Fischer & Porter modules)
Automatic Ratio Control: For gas mixtures
Digital Flow Meters: With local and remote signal integration
Safety Features:
- Alarm suppression for gas pressure fluctuations
- Emergency shutoff for process instability
- Integrated pressure and temperature compensation
Technical Condition: As-is, where-is
Please note that this description may have been translated or optimized with artificial intelligence (AI) automatically. The information of this classified ad are only indicative. We recommend to check the details with the seller before a purchase.
| Client type | Machinery dealer |
| Active since | 2021 |
| Offers online | 23 |
| Last activity | Oct. 20, 2026 |
Manufacturer: Mannesmann-Demag AG
Model: AOD Converter
Year of Manufacture: 1981
Capacity: 8 tons
Supplier of Instrumentation & Control Systems: Fischer & Porter, Göttingen
Gas Flow Capacity: 480 Nm³/h (O₂, Ar, N₂)
Operating Pressure: 12-20 bar absolute
Temperature Control: Process Gas Components: 0 - 30°C
Refractory Zones: Up to 200°C
Process Automation: PLC-controlled regulation (Fischer & Porter modules)
Automatic Ratio Control: For gas mixtures
Digital Flow Meters: With local and remote signal integration
Safety Features:
- Alarm suppression for gas pressure fluctuations
- Emergency shutoff for process instability
- Integrated pressure and temperature compensation
Technical Condition: As-is, where-is
Please note that this description may have been translated or optimized with artificial intelligence (AI) automatically. The information of this classified ad are only indicative. We recommend to check the details with the seller before a purchase.
| Category | Miscellaneous presses and forging machines |
| worked hours | |
| hours under power | |
| state | as-is, where-is |
| At local norms | --------- |
| status | |
| Datasheet | Mannesmann Demag AOD Converter |
| Last availability date | 22/10/2026 |
| Product id | P260308611 |
| Language |
Manufacturer: Mannesmann DEMAG
Model: AOD Converter
Year of Manufacture: 1981
This industrial AOD (Argon Oxygen Decarburization) Converter is designed for steel refining processes and is suitable for handling capacities up to 8 tons. It features a robust construction with a notable conical top section and a green mechanical housing at the front, which includes an attached motor on the right side. The machine is equipped with a large hopper or chute positioned above the conical section, facilitating material handling.
The system supports gas flow rates up to 480 Nm³/h for gases such as oxygen, argon, and nitrogen, operating within a pressure range of 12 to 20 bar absolute. Temperature control is integrated to maintain process gas components between 0 and 30°C, with refractory zones capable of withstanding temperatures up to 200°C. Process automation is managed via PLC-controlled regulation modules provided by Fischer & Porter, allowing for automatic ratio control of gas mixtures. Digital flow meters enable both local and remote signal integration for precise monitoring.
Safety features include alarm suppression for gas pressure fluctuations, emergency shutoff mechanisms to address process instability, and integrated pressure and temperature compensation systems. The machine is presented in an industrial warehouse environment and shows visible signs of dust and dirt accumulation, indicating it has been stored in place for some time. A yellow safety barrier is positioned in front of the machine, and yellow lifting hooks are attached to the top of the conical section for handling purposes. Additionally, a red and white circular safety or operational label is affixed to the green housing.
This equipment is offered as-is, where-is, without additional guarantees regarding operational status.
The following description has been generated using artificial intelligence based on the product information available. It is provided for guidance only and may not reflect all specifications or conditions. Please contact us if you need precise or confirmed details.
| Client type | Machinery dealer |
| Active since | 2021 |
| Offers online | 23 |
| Last activity | Oct. 20, 2026 |