Maintenance: On the upgrade

• Autores: Nia Kajastie
• Localización: Mining magazine, ISSN 0308-6631, Nº. 6, 2016, págs. 32-36
• Idioma: inglés
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• Resumen

  • Today's cost-conscious mining houses and drilling contractors are asking themselves: to replace or to rebuild? Nia Kajastie looks into the options and what's involved in drill-rig rebuilds