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Iibhedi zeelori zokuthutha
Iilori zokuthutha zibalulekile kwishishini lezemigodi kwaye njengenye yezithuthi ezinomsebenzi oluncedo kakhulu ngabaqhubi kunye nabanye abasebenzi. Abaqhubi bahlala bebandezeleka kukungcangcazela nokungcangcazela ngexesha lenkqubo yokulayisha nokuthuthwa. I-Arex ivavanye impembelelo yelitye kwipleyiti yentsimbi yaza yafumana incopho ye-108 decibels emva koko sisebenzisa i-manganese steel wire mesh njenge-skeleton ngaphakathi kwe-6” rubber liner enokuphucula kakhulu ukuqina kwayo kwaye isiphumo sencopho sibonisa kuphela i-60 decibels ekugqibeleni. Kubonisa...