Qtz31.5 Construction Tower Crane Small Tower Cranes/Construction HoistSpecifications
construction tower crane
1.good price,high quality
2.great after-sale service
3.ISO and CE certified,12 months warranty
Why would our clients choose FOCUS tower crane?Tower Crane steel directly purchased from BAOGANG and WUGANG, high quality raw material; construction tower crane
SCHNEIDER electrical components ensures reliable and safe mechanism of FOCUS tower crane; construction tower crane
Cast steel brake wheel, hoisting mechanism is tested in multi-ways;
Stable and powering slewing mechanism adopts winding motor and hydraulic transmission; construction tower crane
Robot automatic welding system, automatic impeller blasting and spraying assembly line, ensures FOCUS tower crane top technology. construction tower crane
FOCUS Tower Crane Main Parameters:
Model Data | QTZ31.5 | QTZ100 | QTZ50 |
Rated Load moment(KN·m) | 350 | 1000 | 500 |
MAX hoisting capacity(t) | 3 | 8 | 4 |
Rated hoisting capacity max radius(t) | 0.7 | 2.5 | 0.8 |
Working radius(m) | 42 | 3---40 | 50 |
Height | Freestanding(m) | 28 | a=2,45/a=4,45 | 29 |
Attaching(m) | 100 | A=2,220/a=4,110 | 140 |
Hoisting speed | Double rate | a=2 | a=2 | a=4 | a=2 | a=4 |
| Lifting speed(m/min) | 8/25/50 | 80/40/10 | 40/20/5 | 9/30/70 | 4.5/17.5/35 |
Slewing speed(r/min) | 0.66 | 0.62 | 0.6 |
Derricking speed(m/min) | 25/38 | 48/24 | 25/38 |
The max. slewing radius(m) | 20 | 40 | 49 |
Tail slewing radius(m) | 13 | 10 | 13 |
Temperature of working environment | -20+40 | -20+40 | -20+40 |
Our tower cranes are being purchased, installed and operated all over the world.
Thanks for visiting, by the time you are paying attention to us, our tower cranes are being delivered /distributed to the world everyday - it'll be such a great honor if you can join us.
For more information please visit us @ micfocus.en.made-in-china.com