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  • Email:service@zzchangli.com
  • Adress: 50 meters to the east of century plaza, shangjie district, zhengzhou city, henan province, China

construction self raised tower crane for sale

construction self raised tower crane for sale
  • Model Number: QTZ80
  • Brand Name: Yujie
  • Certification: CE,ISO,SGS,BV
  • Max.Lifting Height: 120m,150m
  • Condition: New
Specifications & Technical Data

Description of construction self raised tower crane

1.QTZ series of tower crane is one of  our factory leading products. With the working radius varying from 30m to 100m, QTZ tower crane is famous for its large operating ranges, varied working methods and wide uses. 

2.This series of tower crane has a horizontal jib frame, a jib trolley radius-changing mechanism. It is original in design, reliable in operation and satisfactory in shape. 

3. Equipped with all kinds of  safety devices, it shows a good speed-control capacity, satisfactory operating stability and high work efficiency. 

4. It can be widely used for the construction of high-rise hotels, residential buildings, high-rise industrial buildings, large-span factory building and tower-like buildings like tall chimneys.

5. Slewing mechanism works together with motor, planet gear speed reducer and slewing arrester for better bearing capacity and steady operation.

Parameter QTZ50 QTZ63 QTZ80 QTZ125 QTZ160
Max. Load(t) 5 6 8 8 10
Tip Load(t) 0.9 1.3 1.2 1.8 1.6
Jib Length(m) 42 50 55 55 65
Free Height(m) 30 40 45 45 50
Max. Height(m) 100 140 200 200 190
Mechanism
Speed
Hoisting
(m/min)
53.7/26.8/5.2 80/40/8.5 80/40 100/50 100/50

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