QTZ80 8t Load Capacity Top-Slewing Tower Crane Manufacturers
QTZ100 Movable Tower Crane, max laod capacity 8t, 55m working radius, it can work on rails,used in the site the span of which is very wide,The other name of movable tower crane is traveling tower crane or walking tower crane.
QTZ80 travelling tower crane Loading diagram
Loading Diagram
|
Radius (m)
|
2.5~17.8
|
20
|
23
|
25
|
27
|
30
|
32.8
|
35
|
37
|
40
|
45
|
50
|
55
|
Weight (t)
|
2 Fall
|
4
|
3.68
|
3.45
|
3.13
|
2.7
|
2.2
|
1.5
|
Weight (t)
|
4 Fall
|
8
|
7.0
|
6.0
|
5.45
|
4.98
|
4.38
|
3.93
|
3.61
|
3.38
|
3.08
|
2.63
|
2.1
|
1.5
|
8t tower crane QTZ100 Parameters
Rated lifting moment (kN.m)
|
1000
|
Lifting height (m)
|
50
|
Working radius (m)
|
Max. working radius
|
55
|
|
Min. working radius
|
2.5
|
Max. lifting capacity (t)
|
8
|
Hoisting mechanism
|
Rope fall
|
α＝2
|
α＝4
|
|
Speed (m/min)
|
8.5
|
50
|
100
|
4.25
|
25
|
50
|
|
Lifting weight (t)
|
4
|
4
|
2
|
8
|
8
|
4
|
|
Power(kW)
|
37/37
|
Traction mechanism
|
Speed (m/min)
|
60/60
|
|
Power (kW)
|
4/4
|
Slewing mechanism
|
Speed (r/min)
|
0.65/0.65
|
|
Power (kW)
|
4/4
|
Traveling mechanism
|
Speed (m/min)
|
20/20
|
|
Power (kW)
|
7.5/7.5
|
Safety devices:
1): hoist height limit 2): over speed limit 3) over load limit 4):lifting moment limit 5): slewing angle limit 6): emergency stop button 7):obstruction light (tip of jib, tower head) 8): wind lock device.
As a professional exporter,our target is to serve worldwide clients with high-quality products, great-reliability, devoted responsibility,professional services and honorable credibility to meet customers’ requirements in all aspects. We will supply you 24 hours a day and 7 days a week after-sale services.
If you want to know more about our products, pls contact us by email or phone. Also welcome consult us any question at your convenience, any inquiry or kind suggestions from you will be very appreciated.
Looking forward your kindly inquiry and hope to help your strong business in near future!
Reference:
More about topkit tower crane, pls refer: http://www.nzmachinery.com/topkit-tower-crane_c1
