Flanders completes first North American dc to ac dragline upgrade.
| Autor: | Casson, Michael |
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| Zdroj: | Mining Engineering; Mar2013, Vol. 65 Issue 3, p24-30, 4p |
| Abstrakt: | The article presents an evaluation of alternate current (AC) and direct current (DC) powered draglines for coal mining produced by the company Flanders Mining Solutions Group. |
| Databáze: | Complementary Index |
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