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Showing posts from May 17, 2011

World’s Biggest Machines 4

Overburden Conveyor Bridge F60 – World’s Biggest Movable Machine The name of that epic structure is Overburden Conveyor Bridge F60 in Lichterfeld. This technological steel giant is 502 metres long, 202 metres wide, 80 metres high and 11,000 ton heavy. It was build in East Germany in 1991 by VEB TAKRAF Lauchhammer (although the GDR was manufacturing slightly lesser types since 1958). After only 13 months of operation the F60 bridge was taken out of operation for energy-political reasons. The opencast mine Klettwitz-Nord where the conveyor bridge was operating is closed. The bridge is owned now by the community and presented as the “Lying Eiffel Tower.” Krupp Digging Machine – World’s Largest Digging Machine This is the largest digging machine (or trencher or rotating shovel) in the world. It was built by Krupp and is shown here crossing a road in Germany on the way to its destination, an open air coal mine. Although at the mine the treads are unnecessary, it was cheaper to make the mac