G80 chain hoist

G80 chain hoist جرثقیل برقی زنجیری is a type of lifting instrument that used 3 phase electricity for lifting objects. G80 chain hoist جرثقیل برقی has 2 chains زنجیر فولادی one that is connected to the weight which has high grade of G80 and the other that is only looped by the electric motor that is made of lower grades of steel.