Eka ndhawu ya namuntlha ya tiindasitiri, ku pfuxetiwa lokunene ka tinsimbi i nchumu wa nkoka swinene eka matirhelo lama nga ta tshama nkarhi wo leha na lama nga durhiki. Thekinoloji yin’wana leyi a yi ri karhi yi koka rinoko eka malembe ya sweswinyana i double layer eddy current separator. Xitshuxo lexi xa vutumbuluxi xi nyika ndlela leyi tirhaka swinene ya .

China ri hundzuke tiko ra vumbirhi lerikulu hi ku humelerisa thyaka emisaveni hinkwayo naswona ri lava ku fika eka xiyimo na tiko leri hluvukeke hi ku ya hi tinhlayo ta leswaku vuhumelerisi bya thyaka ra munhu un’we siku na siku eChina byi tlula 1kg hikwalaho ka nhluvukiso wa madoroba ya le China swi hatlisa swinene.

Hammer Crusher, leyi tivekaka tani hi Impact Crusher, i muchini lowu tirhisiwaka ku pfotlosa naku sila switirhisiwa swohambana hambana. Hi nhluvukiso wa xihatla wa tiindasitiri to fana na migodi, semende, na ku aka, Hammer Crusher yi hundzuke yin’wana ya switirhisiwa swo pfotlosa leswi tirhisiwaka ngopfu eka tiindasitiri leti.Xihloko xi kongomisa eka .