Spring balancer chishandiso chekubatsira chekurembera inorema yekugadzira mashandiro ekushandisa.Inoshandiswa nevanhu vanoita basa rinoenderera, rinodzokorora pamutsetse wekugadzira kusungirira, kuunganidza, kutakura uye kubvisa zvishandiso.Zviri nyore kushandisa pneumatic, magetsi uye hydraulic zvishandiso;ine security devi...
Verenga zvimwe