ZHENGXING QTZ-80 CHINESE SELF-RISING TOWER CRANE
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| Manufacturer | Zhengxing |
| Model | QTZ80 |
| Type | Fixing type |
| Independent height, m | 45 |
| Max. height, m | 141 |
| Jib length, m | 56 |
| Max. lifting capacity, t | 8 |
| Jib end load, t | 1,3 |
| Max. lifting moment, KN/m | 800 |
| Drum capacity, m | 350 |
| Hoisting mechanism ↑↓ | JT1.5 |
| Lifting speed, m/min) | 3.15 - 80.9 |
| Slewing mechanism , ⊙ | HZ-80 |
| Slewing Speed, r/min | 0.3 / 0.6 |
| Trolley mechanism ←→ | BF-80 |
| Trolley travel speed, m/min | 28 / 42 |
| Power line voltage, V | 380 |
| Power, kW | 39,5 |
| Standard mast section dimension, m | 1.8 × 1.8 × 3 |
| Working temperature, ℃ | -45 ~ +40℃ |
| Color | Yellow |
| CE certificate | yes |
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