Offshore Access Systems


Vessel / Project
Sea Installer

Project completion date
October 2016

For more information contact
Rune Værndal Head of Projects & Engineering Mail: Phone: +45 2494 1443

SubC has delivered the first two gangway units in a new series of our Offshore Access Products. The two units are extendable up to 25m long and are specifically designed using all the latest feedback that we have gained through the years of working closely together with our customers, who are the market leaders in Offshore wind installations.

The gangways will help increase the level of productivity when on-site and thereby contribute to an overall lower cost of energy to the benefit of everyone.

Safety and productivity

The gangway unit is designed according to the highest standards for both safety and quality. Adding to this SubC has designed a number of optional configurations that adds functionality and convenience to improve overall productivity.

Fabrication and transportation have been an integral part of the design phase allowing for SubC to be able to deliver these systems at a very short notice in most of the world. Interface design is modular allowing for these units to replace existing gangways without the need for on-site preparation work.

By using in-house facilities for production, testing, commissioning and installation, we ensure that the unit is fully compliant with all regulations for offshore and marine applications.

Optional configurations:

  • Deployment- and sea fastening-system (for crane free operation)
  • End point camera
  • LED traffic lights
  • Power transfer = up to 690V/250A
  • Transfer for Hydraulics/Pneumatics
  • Fuel Transfer Line for TP tank
  • Adjustable flood/working light TP-end
  • Walkway illumination
  • PA system connection.

Gangways are available in two versions:

  • One-way standard (narrow) 
  • Two-way access (wide)


Added Value

  • Added offshore uptime
  • Modular design
  • High quality
  • 24/7 support
  • Designed for purpose






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