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- Place of Origin: jiangsu
- Brand Name: JiangSu TengFa
- Model Number: QTZ80
QTZ80 tower crane
Product Name: QTZ80 tower crane
Product Code: 22813-687
Model: QTZ80
Updated: 2009.10.27
Manufacturer: QTZ80 tower cranes | tower cranes - Taizhou Teng Construction Machinery Co., Ltd.
Views: 1217
- Place of Origin: jiangsu
- Brand Name: JiangSu TengFa
- Model Number: QTZ80
| 630KN.m | ||||||
Working Grade of the mechanism | Hoisting mechanism | M5 | |||||
Slewing mechanism | M4 | ||||||
| Pulling mechanism | M4 | |||||
2.5 Min.2.5 | 56 Min.56 | ||||||
| Independent | Dependent | |||||
45 | 150 | ||||||
| 8 | ||||||
| Times | 2 | 4 | ||||
| 2/80 | 4/40 | 4/40 | 8/20 | |||
kw rate(kw) | 30/30 | ||||||
| m/speed(m/min) | 0-55 | |||||
kw rate(kw) | 5.5 | ||||||
| r/min speed(r/min) | 0-0.6 | |||||
kw rate(kw) | 3.7×2 | ||||||
| m/speed(m/min) | 0.58 | |||||
| Working pressure(MPa) | 25 | |||||
| 44 | 50 | 56 | ||||
Weight(t) | 12.0 | 13.05 | 14.1 | ||||
Total rate | 43.5 | ||||||
Working temperture | -20℃∽40℃ | ||||||
Main chord | L135×135×12 | ||||||
| 2.8×1.8×1.8(M) | ||||||