Timber is received by rail and delivered by trucks with roller tops to several mines within radius of 5 km; two timber sorting lines for long prop timber up to 2.8 and 6 m in length; movement from sorting lines to storage yard is by special diesel tractor-hauled two-wheel trailers; props are stacked by mobile rotary tower crane and long timber by portal cable crane with span of 100 m.
Main storage yard for mine timber in Lorraine
Ein Zentrallagerplatz fuer Grubenholz in Lothringen
Foerdern und Heben ; 15 , n 6
1965
3 pages
Article (Journal)
German
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Timber -- Yard organization and economy
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