Owner: Seawork Ltd.
Area: UK
Pontoon floating crane-work barge.
LOA: 150' 0", Beam: 50' 0", Draft: 0' 0", Displacement: 230000 lbs.
Wiley Whirley Ringer heavy lift crane. Former steam engines now powered by an onboard 600 cfm air compressor. Full accomodation for 8 crew.
Built 1958
Pressure: 150 psi,
Built in Germany, now used as air receiver.
Acquired late 1989 from Gdansk, Poland, hence name. Previous owners unknown. In full commercial service.