• Drafting a transportation device for the flow-shop of WEA, payload approx. 920 tons. (S/C)
  • Transportation device for a long element of a shipyard, length approx. 200 m (S)
  • Increasing the load of a long paternoster with outer and inner additional load (S)
  • Airport lifting device, payload 7.5 tons (S/C)
  • Airport lifting device, payload 30.0 tons (S)
  • Airport transporting device, payload approx. 7.5 tons (S/C)





Footnote:
S: structural analysis
C: construction, i.e. draft, drawing of subassemblies, assemblies and production drawings, overviews, part lists, etc.

  • Carrying structure of a nacelle (S/C)
  • Lifting beam, assembly platform and transportation device of a nacelle (S/C)
  • Transportation device for rotors and towers (S/C)
  • Assembly device for towers and blades (S/C)
  • Locking element and supporting devices for E-Units (S)
  • Draft calculation of a substation, payload approx. 1,200 tons (S)
  • Mobile assembly crane for repair-works on hub, payload 125 kg (S/C)
  • Supporting blocks for bigger parts, payload approx. 100 tons (S)






Footnote:
S: structural analysis
C: construction, i.e. draft, drawing of subassemblies, assembly - and production drawings, overviews, part lists, etc.

  • Drafting, pre-measuring and constructing a supporting device, welding construction 2.2 MW (C)
  • Construction of a supporting device 2.0 MW, welding construction (C)
  • Optimizing production-suitability of a supporting device, welding construction 1.8 MW (C)
  • Expert Assessment on developing a generator frame 0,9 MW (S/C)
  • Expert Assesment on the foundation structure of a 2.0 MW WEA (S/C)
  • Tower slewing crane in a nacelle, payload approx. 200 kg (S/C)
  • Production drawings of a WEA 1.0 MW (C)
  • Drafting, measuring and constructing different smaller part in a WEA (S/C)
  • Device for sliding the gearbox in already mounted WEA, payload approx. 39.0 tons. (S/C)



Footnote:
S: structural analysis
C: construction, i.e. draft, drawing of subassemblies, assembly - and production drawings, overviews, part lists, etc.

We have delivered structural analyses, FEM-analyses, shop drawings and other drawings for the following projects:


Onshore wind energy projects
  • Optimizing a welded base frame in order to reduce production costs
  • Structure to slide a gearbox in a main frame


Offshore wind energy projects

  • Optimizing the supporting structure of a 5,0 MW nacelle


Automotive engineering, heavy load transportation devices and material handling equipment

  • Developing the heavy load devices YAK 30 and YAK 60
  • Assembly line for the production of wind turbines


Transport racks, lifting beams, lifting devices etc.

  • Transport devices for components of wind turbines from 1,0 to 500,0 to
  • Supporting and transportation structures for components of wind turbines
  • Structures to lift the nacelle of wind turbines for production-, exhibition- or training purposes
  • Crane-structures, bridges and travelling bridges
  • Special cranes and load-handling attachments
  • Lifting beams
 


Expert’s Assessment

  • Remedial action on a damaged welded structure (fatigue cracks) of a wind turbine
  • Accesses and stage constructions in dairy factories and other facilities
  • Expert’s assessment on damaged devices under dynamic load (welded constructions, foundations, etc.)
  • Expert’s assessment on damage caused by fire on construction parts
  • Foundations for milling devices and other machines


Civil engineering: steel- and concrete engineering

  • Implementation planning for new buildings and for annexes to existing building
  • Implementation planning for annexes to old and new office buildings, detached houses and apartment buildings, structural analyses, framework- und reinforcement drawings, fire-, acoustic- and thermal insulation analyses)
  • Bridges for industrial usage and transportation
  • Thermal insulation analysis for industrial buildings