QTP5515 Construction Tower Cranes Topless Types Of Power Line
Description
1. This tower cranes are a modern form of balance crane that fixed to the ground on a concrete slab, tower cranes often give the best combination of height and lifting capacity and are used in the construction of tall buildings.
2. The base is then attached to the mast which gives the crane its height. Further the mast is attached to the slewing unit (gear and motor) that allows the crane to rotate.
On top of the slewing unit there are three main parts which are: the long horizontal jib (working arm), shorter counter-jib.
Specification
| Model | QTZ80(PT5515) Topless Tower Crane |
| Working Radius (m) | 55 |
| Max. Load Capacity (T) | 6 |
| Tip Load (T) | 1.5 |
| Free standing height (m) | 40 |
| Max. Height with anchorages (m) | 150 |
| Mast Section dimension (m) | 1.833×1.833×2.5, square steel 135×12mm |
| Hoisting
Mechanism | Speed (m/min) | (a=2)80/40/8.5; (a=4)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) | 40/20 |
| Motor power (kw) | 3.3/2.2 |
| Jacking-up
System | Speed (m/min) | 0.4 |
| Motor power (kw) | 5.5 |
| Total Power (kw) | 34.8 |
Feature
1. For even higher performances, cranes offer new possibilities for operation: saving time and space.
2. Has reduced dimensions in space due to the slewing part without cathead or jib tie bars
3. Smaller overall height, erection operations at a reduced height
4. Easier overflying of obstacles on site (cranes, electricity lines, cables,..)
5. Jib configuration can be changed in the air during evolution of sites
Why choose us
1. A professional tower crane supplier in China with 15 years experience
2. Exported to more than 20 countries with ISO9001 & CE & GOST Certifications
3. Hydraulic self-climbing mechanism
4. Variable-frequency slewing mechanism
5. Varialbe-speed frequency PLC control System
6. Operation data display screen and Safety monitoring system (Black Box)
7. Various safety devices
Our Service
------Quality Assurance
Good quality is assured by advanced manufacturing technology. And all products will be checked by our quality-control manager.
------Excellent Package
We provide standard, strong, protective package for our products to prevent it from outer damage.
------Warranty Assurance
For our tower crane, we provide 1 year warranty period and quick replace service.
------The Fastest Reply
Detailed information,specific model and price of products will be provided quickly after receiving inquiry.
Photos
|
|
QTP5515 Construction Tower Cranes Topless Types Of Power Line Images
|
