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China price of QTZ40(4810) Tower Crain 4 tons load model
Specification
| Rated Lifting Moment |
400KN.M |
| Rated Loading Capacity |
4t |
| Max. Lifting Load |
4t |
| Tip Load |
1.0t |
| Max. Lifting Height |
120m |
| Free standing height |
29m |
| Rope length |
320m |
| Span |
48m |
| Working range |
3 to 48m |
| Slewing speed |
0.6r/min |
| Trolley peed |
38.6/25.2 m/min |
| Jacking-up speed |
0.4 m/min |
| Counter jib length |
12.89m |
| Tower height height |
6.2m |
| Power supply |
380V/50Hz or according to client's requirments |
| Power Capacity |
24.9Kw |
| Electric switch box |
Schneider |
| Hoisting speed |
(a=2)65.14/32.57/7.0 ; (a=4)32.14/15.60/3.5 |
| Main Material |
160*160*12mm angle steel /Q235B |
| Mast section |
1.5*1.5*2.2m |
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Quick Details of QTZ40-4810 Topkit Tower Crane
- This tower crane is an hammerhead with topkit head tower crane, includes foundation frame, mast sections (tower body), climbing system, slewing units, horizontal lifting jib / boom, counter-jib, tower head, operation cab, three mechanisms, electric system and safety device.
- The max. Boom length is 48m which consist of every 6 meters and minimum length is 30m
- This tower crane freestanding height is 29m and max.height is 120m with more mast section and 6sets anchorages.
- The max. Load capacity is 4t and tip load at the end jib is 1.0t.
