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Plug & Play solution built for campaigning

 

 

Meet Seagull, the best choice for campaigning renewable, oil & gas, tidal areas or high elevations

Safeway Seagull is a patented motion compensated gangway system designed for North Sea winter’s day operations installed on a typical 75 meter Platform Supply Vessel. The geometry of the system with the unique roll compensation mast allows especially for high workability at elevated position8 eter above sea level is no exception.The system is a logical choice for operations in tidal areas, renewable construction campaigns or servicing unmanned oil & gas installations.

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Key features Seagull

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10m vertical elevation

Access in tidal areas and multiple platforms at different geographic locations without any modifications to the system.

Hover mode

Great flexibility for bringing materials or liquid cargo. No forces introduced in the landing area, no gates required and landing over sea railing is no problem. Vessel is free to choose heading.

Roll compensation

Unique roll compensation mast for higher workability, lower power consumption, lower telescoping speeds and increased safety.

 

 

3D crane function

Truly 3D compensation creates great flexibility for bringing project or liquid cargo at odd locations on the landing site.

Gangway cover

Sheltered passage to work in any weather condition and operation area, always ensuring the wellbeing of your technicians.

Operator cabin

Even in the most challenging offshore conditions, the operator cabin ensures maximum operator wellbeing.

Nighttime operations

With Seagull’s unique nighttime capacity, 24 hour workability is possible.

Medivac

Safeway products have class approval for Medivac operations and allow passage for three persons plus stretcher.

Seagull Specifications

Load handling aux. hoist – Hover mode
400-1000kg

Safe Passage Personnel – Hover mode
2 persons simultaneously, 3 persons Medivac

Minimum boom length
18 m

Maximum boom length
28 m

Medium boom length
23 m

Bridge width (inside inner boom)
Minimum 1.1 m

Bridge height (inside inner boom)
2.2 m

Vertical elevation stroke of bridge
10 m

Weight excl. Hydraulic Power Unit (HPU)
Approx. 90 tonnes

Deck footprint
5 x 6 meter

General workability
Hs=3.5 m installed on generic PSV (Lpp=75m)

Operating air temperature
-20°C to +55°C

Max. roll compensation
12.5 degrees

Max. bridge luffing stroke
±15 degrees

Telescoping stroke of inner bridge
± 5 m

Power installed (HPU)
Max. abt. 260kW

Power consumed (HPU)
Max. abt. 85kW

Required power supply
440V / 3Ph / 60Hz

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