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Inner climbing tower crane lifting capacity 6tons qtz63 model
Description:
This kind type of tower crane is inside of the building, do not take up the construction site, suitable for field narrow engineering, particularly conducive to urban renovation and expansion project.
It is without laying track, no special production of reinforced concrete foundation ( high-rise buildings which normally takes more than 126 tons of reinforced concrete), construction preparation simple (just reserve hole, locally increased strength), cost savings.
No multi-anchorages and complex anchoring device and large operating range.
This crane is in the middle of the building, covering buildings, can make out of a small magnitude of the building, effectively avoid obstacles and sidewalks around.
The boom is shorter, fully used the lifting performance.
only need a small amount of mast section, the general tower 30 meters (small wind load), to meet the construction requirements, less one-time investment, the higher the building height, the more significant economic benefits.
Specifications:
| Model | QTZ63(5013) Tower Crane |
| Type | Internal climbing |
| Rated Lifting Moment(KN.M) | 630 |
| Rated Loading Capacity(T) | 6 |
| Max. Lifting Load(T) | 6 |
| Tip Load(T) | 1.3 |
| Mast section height(M) | 30 |
| Span(M) | 50 |
| Working range(M) | 3 to 50 |
| Slewing speed(r/min) | 0.6 |
| Trolley peed(m/min) | 40/20 |
| Jacking-up speed(m/min) | 0.4 |
| Power supply | 380V/50Hz or according to client's requirements |
| Power Capacity(KW) | 34.8 |
| Electric switch box | Schneider |
| Hoisting speed(m/min) | (a=2)80/40/8.5; (a=4)40/20/4.25 |
| Main Material(mm) | 135*10/square tube /Q235B |
| Mast section(m) | 1.68*1.68*2.5 |
Our Services
1. Rapid response to any inquiry and 24 hours on-line service.
2. Competitive price which directly work with manufacturer.
3. Professional inspection department to guarantee quality.
4. Factory visit is welcomed.
5. If you need, engineers will go to the construction site for guiding the installation and test-running.
6. Easy-worn Spare parts is free supplied along with the tower crane.
7.12 months super long time guarantee period.
8. Customer-tailor is accepted.
FAQ(Frequently Asked Questions)
Q1: What is the Warranty for tower cranes?
A1: For the inner climbing tower cranes, we can supply 1 year warranty.
If there is quality problem of any parts
