... m 3.Capacity : 15 ~ 50/t 4.1 year and half worranty 5. A4,110v-500v crane,overhead crane ... ,magnetic,hoistStandard type:Capacity : 15 ~ 50/10t .General uses: (7.5+7.5)t,(10+10)t ... ,(15+15)t,(17.5+17.5)t,(15-50/10)tSpan : 10 ~ ... intelligent crane is superior. Lifting weight for guide = 5-10.5 500T, span 35m, job level for - A3, ...