QTZ400 (7050)
Tower crane QTZ400 (7050)
|
Description |
QTZ400 7050 | |
|
Max. load capacity |
Tons |
20 |
|
The end of jib load capacity |
Tons |
5.0 |
|
Max working radius |
M |
70 |
|
Freestanding height |
M |
60 |
|
Max. height (attaching) |
M |
302 |
|
Slewing speed |
m/min |
0.63 |
|
Trolley speed |
m/min |
0~70 |
|
Hoisting speed |
m/min |
a=2 0~112 |
|
a=4 0~56 | ||
|
Mast section size |
2000*2000*3000 | |
|
Total power |
KW |
117 |
|
Working voltage |
V |
～380v/50HZ |
|
Working temperature |
℃ |
-20℃～±40℃ |
