Single screw geared vessel, with Asea electromagnetic couplings, built at Stockholm yard of Aktiebolaget Finnboda Varf; length oa 287 ft 3 in.; breadth molded 39 ft; depth molded 18 ft; propelled by two single acting, 2-stroke, directly reversible, 5-cyl Polar Diesel engines with diam of 340 mm and stroke 570 mm, developing total of 1820 bhp at 300 rpm. (See also Mar Engr v 61 n 734 Oct 1938 p 311-12; Shipbldg and Shipg Rec v 52 n 18 Nov 3 1938 p 552-4)
Geared motorship "Freja"
Brit Motor Ship
British Motor Ship ; 19 , n 225
1938
2 pages
Article (Journal)
English
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Engineering Index Backfile | 1938
Engineering Index Backfile | 1938
Engineering Index Backfile | 1938
Engineering Index Backfile | 1951
Motorship with geared machinery
Engineering Index Backfile | 1955