QTZ31.5 (TC4207) Tower Crane
Tower Crane 1,ISO9001-2000 2,safe operation 3,easy assemble 4,high quality and low price
QTZ31.5 Tower Crane
1,tip load:0.66t 2,max load:3t 3,max lifting height:70m 4,working range:3-42m
5,Rated lifting moment: 315KN.m
6,Jacking speed: 0.5m/min
7,Working voltage & frequency: 380V/50HZ
QTZ31.5 (TC4207) Tower Crane