Accessories

Crane rail beams

Crane Rail Beams

In the standard supply we produce beams with rails sized 50 x 30 mm, fixed by intermittent welding.

  • All fixing components, cleats and fasteners
  • Standard finish: shot blast SA 2.5 and shop primer 80 microns
  • Static calculations and erection drawings

Options:

  • Heavy-duty rails
  • Laminated rails for easy replacement of the crane rail
  • Continuous welding of crane rail to crane beam
  • End stop, excluding rubber buffers
  • Final paint

Advantages

  • Perfect integration in Astron buildings
  • Optimisation of bay spacing and crane beam span
  • Single source supply for crane beams and building
  • Integrated design of the crane rail beams in the building

Technical Specifications

  • Standard crane capacity: < 15 tons
  • Standard crane span: < 25m
  • Classification: H2, B3 (according to DIN); French group II (following CTICM)
  • Span of beam: from 6 to 9m bay spacing, with a limit of 8m for crane capacity above 12.5 tons
  • One crane per crane beam, or in case of several cranes, by adding spacers to preserve the design integrity of the beam
  • Crane types: I (single girder) and II (double girder)
  • Hoisting tool: hook

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