|
model of D120 luffing jib tower crane cheap price
Specification
|
Model
|
QTD120 (4522) Luffing Tower Crane
|
|
Working Radius (m)
|
45
|
|
Max. Load Capacity (T)
|
6
|
|
Tip Load (T)
|
2.2
|
|
Free standing height (m)
|
37
|
|
Max. Height with anchorages (m)
|
160
|
|
Mast Section dimension (m)
|
1.6×1.6×3, angle steel 180×18mm
|
|
Hoisting Mechanism
|
Speed (m/min)
|
80/40/8.5 40/20/4.25
|
|
|
Motor power (kw)
|
24/24/5.4
|
|
Slewing Mechanism
|
Speed (r/min)
|
0.6
|
|
|
Motor power (kw)
|
2*3.7
|
|
Trolleying Mechanism
|
Speed (m/min)
|
10
|
|
|
Motor power (kw)
|
30
|
|
Jacking-up System
|
Speed (m/min)
|
0.4
|
|
|
Motor power (kw)
|
7.5
|
|
Total Power (kw)
|
34
|
|
Power Supply
|
380V/50Hz or according to clients needs
|
|
Advantages of QTD120 Luffing Jib Tower Crane
- Use in extremely restricted areas
- Small slewing radii
- Modular design
- Pre-installed assemblies
- Extreme hook heights
- Horizontal load movement
- Climbing inside buildings
- Safety monitoring during climbing
