Being a one-off and mini-series specialist, the complete fabrication of demanding individual items is the bread and butter business of Brück’s production.


  • More than 1,000 material grades, decades-long experience in special materials
  • Seamless hot-rolled items up to 6,400 mm in diameter, 1,750 mm high and with a radial width of 1,000 mm max.
  • Finished weights of seamless rolled items: up to 40 tons
  • Forged steel components: 4,500 mm x 4,500 mm x 10,000 mm max.
  • Unit weights of forgings: 50 tons max.


Brück currently has over 100 CNC state-of-the-art machining units and centers, capable of:

  • Fabrication and finishing of large components and component assemblies
  • Minimal production tolerances
  • Full processing and finishing from a single source


  • Carousel lathes — max. outside diameter: 14,000 mm, max. height: 4,500 mm
  • Centring lathes — max. outside diameter: 2,800 mm, max. length: 17,000 mm

Drilling and milling:

  • CNC high-performance drills — max. pitch diameter: 14,000 mm, max. height: 1,200 mm
  • Floor, table and portal drilling mills for rotationally symmetric components (rings, bushing) — max. outside diameter: 14,000 mm
  • Max. travel range: length: 10,000 mm, width: 4,200 mm, height: 4,000 mm
  • Deep-hole drill — max. outside diameter: 500 mm, max. length: 2,000 mm

Gear cutting:

  • Tooth form cutting — max. outside diameter: 14,000 mm, max. height: 2,500 mm; gear hobbing — max. outside diameter: 5,080 mm
  • Straight spur and helical gearing