Fais Winch rau Lifting yog siv rau hauv kev xa hluav taws xob thiab kev xa khoom engineering, xov tooj siv ntauwd erection, traction cable, kab, hoisting cuab yeej, ntauwd erection, ncej teeb, stringing hlau nyob rau hauv hluav taws xob txoj kab kev tsim kho.Lub hwj chim winch yog tsav los ntawm txoj siv, zoo tiv thaiv kev puas tsuaj ntawm overload.Cov iav sib txawv sib txawv ntawm qhov sib txawv, kev tiv thaiv rov qab iav lub sijhawm kom ntseeg tau tias kev tsim kho kev nyab xeeb.