We make a wide range of products for access, evacuation and handling of equipment on boat, rig and land.

Our brochure can be downloaded here

See below for further details:

Landing systems

We have several standard gangways for integration in the ship's side. Different lengths, with or without doors, vertical or horizontal storage and more.

Offshore gangway

Offshore Compensating gangways

Our gangways are used for the access of oil and gas platforms, wind turbines and vessel-to-vessel. Several lengths and editions are available.

MS Fjordled
MS Fjordled

Fast passenger vessel landing systems

For several years, Undertun has been Norway's leading provider of landing systems for fast passenger boats. With clever solutions for varying heights, compact size and light weight, our systems have become a favourite among designers and users of new passenger vessels.

Focusing on universal design and requirements for proper handling of wheelchairs and the disabled, our systems make the job easy for sailors and crew.

Handicapped and disabled support systems

We make systems for support for handicapped and sick aboard ships. Elevators, rail systems and chairs.

Evacuation systems

We create high-capacity evacuation systems for ferries, cruise boats, passenger boats, taxi boats and more.

Our systems are robust and independent, powered by their own power sources and are reliable in every situation. 

Of course, the facilities have class approval for evacuation systems.

FPSO access solution

Our FPSO access solution is based on existing components from previous projects. This has resulted in a simple, lightweight and cost effective access solution for large vessels with high freeboard variation.

Handling Seismic Cables

Seismic cables must be cleaned of pits and algae for good performance. This can only be done safely from small work boats by utilizing our cable lifters. The equipment is hydraulic and has safety features that make this a simple and safe operation also from small boats.