善緣
2021-03-04 05:46:44
基本臂長度6.8米;
2.基本臂最大起升高度6.84米;
3.最長主起重臂長度16.5米;
4.最長主起重臂最大起升高度17.12米;
5.最長主起重臂+最長副起重臂長度22.5米;
6.最長主起重臂+最長副起重臂最大起升高度22.93米;
7.卷揚起升單繩速度0-50m/min;
8.全程起臂20s;全伸伸臂25s;全程落臂15s;全程縮臂15s;
9.支腿縱向跨距3600mm;支腿橫向跨距4000mm
10.外形尺寸:8.44x2.44x3.08