Although fork type derrick to be fitted on board 12,500-ton dw Australia Star is not new to Stuelken output, this latest cargo tackle has for first time all four winches accommodated in posts; heavy boom is moved in double derrick span suspension between two posts each with length of 77 ft 1 in., thickness of 11 ft 2 in., and weight of 86.5 tons; 300-ton derrick operates with two cargo winches and two topping winches, and can serve alternately forward and after cargo hatches; daigrams.
300-ton Stulcken Derrick for blue star liner
Shipbldg Shipg Rec
Shipbuilding and Shipping Record ; 106 , n 18
1965
2 pages
Article (Journal)
English
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H.C. Stülcken Sohn : ein deutsches Werftschicksal
GWLB - Gottfried Wilhelm Leibniz Bibliothek | 1955
|Hundert Jahre Stülcken-Werft : 1840-1940
TIBKAT | 1940
|Engineering Index Backfile | 1935
20-knot cargo liner with 300-ton heavy lift derrick
Engineering Index Backfile | 1966
20-knot cargo liner with 300-ton heavy lift derrick
Engineering Index Backfile | 1966