tower crane model: QTZ50 5010
Max lifting capacity: 5 ton
the most dignificant weight: 1 ton
tower limb materials: 160*14 angle steel or 135*10 square tube
mast section size: 1.615*1.615*2.5 m
main electrial machinery power : 18/18/4 kw
motor origin : Weifang No.1 motor factory