Ko e fe ʻa e meʻangaue ʻi he keliʻanga malala ʻoku ʻikai fie maʻu ki ai ha tohi fakamoʻoni maluʻi ʻo e malala

ʻOku ʻikai fie maʻu ha tohi fakamoʻoni maluʻi malala tuku kehe kapau ʻoku fakataumuʻa ʻa e meʻangaue mo e ngaahi naunau ki hono fakaʻaongaʻi ʻi lalofonua. Ke fakaʻaongaʻi ʻi he tafaʻaki, ʻoku ʻikai fie maʻu ʻa e faʻahinga tohi fakamoʻoni.

ʻOku kau heni ʻa e ngaahi meʻangaue hange ko e malala cutters, roadheaders, ʻOku poupouʻi ʻe he, ngaahi naunau ʻe taha ʻoku ʻikai ke ʻi ai ha, crushers, leta conveyors, scraper conveyors, ngaahi feituʻu ʻoku ʻi ai e pamu, vili malala, vili ʻa e ʻea, ʻOku fetongi ʻe he fakamoʻoni ʻa e fakaʻauha, Transformers, mo e ngaahi i fakalotofonua. Ki he ngaahi feituʻu ʻi lalofonua, ʻOku totonu ke falute ʻe he ngaahi fakakaukau mahuʻinga ki he malu ʻa e fakaʻehiʻehi mei he vela, maluʻi ʻo e fakaʻauha, mo e fakafepaki ki he mafana ʻo e ʻea.