File:SS Margaret Hill - steering gear - Geograph-4214173-by-Chris Allen.jpg

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SS_Margaret_Hill_-_steering_gear_-_Geograph-4214173-by-Chris_Allen.jpg(640 × 420 pixels, file size: 85 KB, MIME type: image/jpeg)

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English: Opportunities to visit steam turbine powered ships are now few and far between and the recent scrapping of older passenger tonnage due to stricter SOLAS regulations has not helped. SS Margaret Hill was a liquefied natural gas carrier with the boilers fired on boil-off gas (BOG - yes really). The vessel was built in 1974 by Moss at Stavanger, Norway and fitted with a General Electric cross compound steam turbine of 30,400 horsepower and good for 19.5 knots. This was the steering gear. The big buff 'drum' in the centre is the rotary vane type steering gear that is on the rudder stock and supplied with hydraulic power from duplicated motor driven hydraulic pumps. This gear is a lot more compact and a lot less interesting to look at than the ram type gear.
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Source https://www.geograph.org.uk/photo/4214173
Author Chris Allen
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Chris Allen / SS Margaret Hill - steering gear / 
Chris Allen / SS Margaret Hill - steering gear
Camera location50° 54′ 26″ N, 1° 26′ 34″ W Kartographer map based on OpenStreetMap.View this and other nearby images on: OpenStreetMapinfo
Object location50° 54′ 26″ N, 1° 26′ 34″ W Kartographer map based on OpenStreetMap.View this and other nearby images on: OpenStreetMapinfo

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This file is licensed under the Creative Commons Attribution-Share Alike 2.0 Generic license.
Attribution: Chris Allen
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Date/TimeThumbnailDimensionsUserComment
current11:13, 7 April 2015Thumbnail for version as of 11:13, 7 April 2015640 × 420 (85 KB)4ing (talk | contribs)=={{int:filedesc}}== {{Information |description={{en|1=Opportunities to visit steam turbine powered ships are now few and far between and the recent scrapping of older passenger tonnage due to stricter SOLAS regulations has not helped. SS Margaret Hill...

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