tower crane
Negotiable /Unit
Min.Order:1 Unit
Shandong Hongda Construction Machinery Co.,Ltd
Main Technical Parameters of QTZ Tower Crane
Model
Parameters |
QTZ40 (4708) (4510) |
|
Max .Radius |
47 |
|
Independent Height |
32.5 |
|
Max. Lifting Capacity |
4 |
|
Max. Height |
135 |
|
Wall-attached Frame |
5 |
|
Main Material |
160x12 Angle steel |
|
Standard Mast Section Dimension |
1.5x1.5 X2.5 |
|
Hoisting Speed |
70/35/9 |
|
Mini. Stabilizing Falling Speed m/min |
4.5 |
|
Slewing Speed r/min |
0-0.7 |
|
Traveling Speed |
42/21 |
|
Climbing Speed |
0.5 |
|
Motor Total Power |
21.4 |
|
Complete Machine Total Weight |
Independent Structure Weight |
24539 |
Counter Weight |
8.11 |