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Self Erected Crane QTK25Features:
1 Track Rail Installation or Hydraulic Supports 2 Can move carrying load 3 self rising 4 Patent
Self erected Crane QTK25,is a new type of tower crane developed by Institute of Building
Mechanization China Academy of Building Research.
QTK25 is an entirely delivered and quickly erected machine for vertical and horizontal transportation.
It is suitable for civilian constructions from 7 to 10 storeys(10-11storeys when jib upwards,
less than 8 storeys when jib is level). Besides, QTK25 can also be used for transportation and
stack of goods in workshops, freight yards,rail stations,docks etc. It is also a kind of mobile hoisting
and conveying machine.
Items | Unit | Value |
Lifting Moment | kN·m | 250 |
Rated Lifting Capacity | kN | 10~30 |
Working Range(Level Jib/30°) | m | 3~25/(21) |
Hoisting Height(Level Jib/30°) | m | 23/35 |
Gauge *Axle Base | m | 3.2*3.2 |
Max. working wind scale |
| 6 |
Rear Slewing Radius | m | 3 |
Travelling Distance of Cable Drum | m | 20(both right and left) |
Rated Power(380V/50Hz/3P) | kW | 22 |