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Investing in the future: construction progress on the new 40MN forging press

Written by Thomas Ferstl | Dec 15, 2025 1:17:29 PM

Breitenfeld Edelstahl AG is currently building a state-of-the-art forging line with a 40 meganewton (MN) press and two chamber furnaces. The project is complemented by a new factory hall with special foundations, state-of-the-art infrastructure and comprehensive logistics solutions.

Together, they form the basis for a sustainable expansion of production capacities, particularly in the area of large-format and difficult-to-form materials

Construction progress: foundations, hall shell and infrastructure

The current focus is on the concrete and steel construction for the new hall. The aim is to completely close the hall roof by the end of 2025 in order to start assembling the press in the second calendar week of 2026.

Progress is clearly visible: around 2,500 m³ of concrete has been used so far for the floor slabs, press foundations, hydraulic and electrical rooms. A further 250 tons of structural steel and 50 tons of steel components have been used. A special feature: 1,000 m³ of concrete released during the demolition work was recycled and reused directly on site. Up to seven personnel climbers, a large tower girder and two mobile cranes were used simultaneously at times, which underlines the logistical complexity of this construction project.

In addition to the new main hall, two outbuildings were constructed: a hydraulics room with a 50 cm thick concrete ceiling and a separate transformer building. The hall walls were constructed from 10.5 m high hollow concrete walls. The exact positioning of the 50 tons of built-in parts and 10 tons of steel cover plates was carried out using digital 3D surveying technology.

Technical requirements for the 40MN forging press

Special preliminary work was carried out for the integration of the new 40MN press:

  • A large press foundation with highly complex installation technology
  • Newly designed power supply and cooling water treatment
  • Adaptation of the entire ventilation and fire protection technology
  • Expansion of the energy infrastructure beyond the plant network
  • New crane systems with increased lifting capacity
The two gas-fired chamber furnaces were selected for maximum energy efficiency. The shifting table was also extended to enable larger raw blocks to be processed in future.

Project management and parties involved

Construction coordination is carried out in close coordination between internal departments (forge, maintenance) and external partners. The project planning is the responsibility of TBF GmbH (Flucher Technical Office), while Dipl.-Ing. Ralph Jurak (architect and member of the Supervisory Board) is responsible for local construction coordination. Other key partners are

  • Ortis GmbH (structural and civil engineering)
  • Haslinger Stahlbau (supporting structure and construction)
  • Taumberger (roof and facades)
  • Structural engineering: DI Hartmut Petschnig

Weekly project meetings, daily coordination on site and comprehensive time and resource management ensure that all trades are coordinated.



Logistics and delivery of the main components

The large components of the press are delivered via heavy transport, sometimes with special permits and only possible at certain times of the day. Due to limited storage space, the delivered parts are distributed across several halls on the factory premises and are stored in a coordinated manner.

Advantages for customers: Dimensions, flexibility, delivery reliability

With the new infrastructure, Breitenfeld is opening up new possibilities in the

  • large-scale production:
  • Processing of ingots up to 25 tons
  • Bar steel lengths of up to 10 m
  • Forming of materials that are difficult to forge
  • New ingot formats for greater material efficiency


These enhancements have a direct impact on delivery times and flexibility. Customers benefit from:

  • shorter throughput times
  • new material solutions
  • increased security of supply
The demand is already having an effect. Initial concrete inquiries from the energy technology, aviation and mechanical engineering sectors confirm the market interest.

Next steps and strategic goals

Commissioning is planned for the third quarter of 2026. Following a staggered ramp-up, product diversity, material complexity and production volumes will be successively increased.

At the same time, measures are being taken to qualify personnel, digitize forging protocols and expand the process landscape.

Strategically, Breitenfeld is pursuing the goal of further expanding its own value chain, particularly in the area of remelted materials, and sustainably strengthening its market position in the segment of sophisticated forgings.


Conclusion

The new 40MN forging press, including the new hall, marks a significant step in Breitenfeld's industrial development. Customers benefit from new dimensions, reliable planning and innovative materials expertise. The project is being realized with strong partners, digital expertise and regional responsibility