Jinan Avitt International Trade Co., Ltd-HYCM Tower Crane
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Price of 6t Flattop Tower Kren Self Hydraulic Climbing Type Cranes
Description
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.
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. This Tower Cranes don’t have the “head” of conventional cranes
2. This tower crane has a horizontal jib with hoisting mechanis, a jib-trolley radius-changing mechanism and a hydraulic self-raising mechanism.
3. It is original in design, reliable in operation and satisfactory in shape.
4. Equipped with all necessary safety devices
5. They can be widely used for the construction of high-rise hotels, residential buildings, high-rise industrial buildings, large-span factory buildings and tower-like buildings like tall chimneys.
6. They can also help you save time on other jobsite duties by easily moving materials from one area to another.
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