IMSUM
In service: 1955 - 1989
Owner: Unterweser Reederei A.G.- Bremen; in 1967 Unterweser Reederei GmbH- Bremen
Built: Launched 5/24/1955; delivered 23-08-1955
Shipyard: Mützelfelstwerft GmbH- Cuxhaven
Construction number: 140
Dimensions: 24.30 x 22.00 x 6.20 x 3.15 x 3.20 m.
Tonnage: 87.34 GRT.
Call signal: D.E.F.W.
Lloyds/IMO: 53.00270 IVR
Machines: Four-stroke 6-cylinder Klöckner/Humboldt/Deutz type SBV.6M.545 no. 1772055/60, coupled to a propeller in rotatable Kort nozzle
Power: 750 apk; 551 kW
Speed: 12.4 knots
Pulling force: 12.5 tons.
Purchased: New construction
Sold: On 15-04-1989 as KUGELBAKE to Deutsche Fischfang Union - Cuxhaven.

Details: On 09-07-1996 as STERN to T.Grondsma-Harlingen
On 17-03-1998 from a public sale as ZEEHOND to K.Koehoorn - Franeker.
On 04-06-2004 to Dragons Light Herbal Europe BV - Amsterdam.
On 25-05-2007 as PORT DE BEYROUTH 2 to Garston Ltd. - Knows.
Burnt out in Zaandam on 24-07-2009 and scrapped in Haarlem in September 2009 at Auto- & Scheepssloperij Treffers - Haarlem.