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Renovation of 5 cubic metre and 9 cubic metre grabs
07/24/09 Description of works: - complete dismantling; - renovation of sitting surfaces, holes on the jaws with grinding and welding method; - manufacturing and replacement of taps (thermomachining and grinding); - replacement of bearings; - replacement of deformed metal constructions on jaws and traverses, which was almost 2t from each grab; - replacement of HARDOX material knives; - assembling and handing over to customer. |
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