Isahani yo ku ruhandeni kimwe mubice byasimbuwe cyane byumusayaamasahanibikozwe nicyuma kinini cya manganese: Mn13Cr2, Mn18Cr2, Mn21Cr2. Turatanga ibice byinshi bya crusher manganese kugirango bikwiranye nimashini nyinshi zimenagura, kandi dufite ibihumbi byinshi mububiko.
SHANVIM numwe mubakora umwuga wa jaw crusher umusaya wamasahani nabatanga ibicuruzwa mubushinwa. Dutanga ibikoresho byingenzi byo kwambara ibice, nk'isahani y'urwasaya, isahani y'amatama, mantant, konka, inyundo na grate, nibindi.