Iringi yesikhokelo
IHydrauli luyilo lweYimai Ukutywinwa kweZisombululo zobunikazi beringi yokunxiba yehydraulic okanye umsesane wesikhokelo.Umsebenzi we-hydraulic wear ring kukukhokela i-piston kunye ne-piston rod ye-hydraulic cylinder, ukufunxa amandla anqamlezayo.Kwangaxeshanye, kuthintela ukudibana kwentsimbi ukuya kwintsimbi, ukulungelelanisa ukusebenza kwenkqubo yokutywinwa.