Maitiro ekuita
Iyi nhevedzano muchina wemuchina mune ese simbi yakashongedzwa chimiro, yakakwirira simba muchina, kurongeka uye kugadzikana uye kuchengetwa kwenguva refu, muchina uyu wakashongedzerwa nehydraulic overload kudzivirira mudziyo, kushandiswa kwenzvimbo pamativi matatu, kunogona kuwedzera chiyero chebasa, inogona zvakare kugadzirwa zvichibva pane zvinodiwa nemushandisi.