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1. Products Introduction
Self-erectingTower Crane QTZ80(5513)
1. Max. Load: 8t
2. Jib length: 55m
3. Tip load: 1.3t
4. Free standing height: 45m
5. Max. Height: 150m
QTZ80 tower crane is new designed self-erecting top slewing tower crane.
1. Advanced technical parameters, max. Radius is 60m, max. Height is 150m.
2. Good looks, popular in China and the world.
3. Various working ways, stationary, external climbing and inner climbing types, is widely used in different construction sites. The static height is 46m, it can reach up to max. Height 150m by increasing mast sections and anchorages.
4. Speeds of trolleying and slewing mechanisms are high, good speed adjusting performance, excellent stability.
5. Imported electronic control system, service life is 3-4 times than national assemblies, less faults, simple maintenance, reliable work.
6. Light structure, good stability, convenient transportation; Mast sections are integral angle steel welding, safe and reliable. Advanced mechanisms, equipped with various safety devices, mechanical or Mechatronics products work in wretched conditions to keep tower cranes work well.
7. Equipped with excellent safety devices produced by world-class technology, including weight limiter, moment limiter, height limiter, radius limiter, slewing limiter, slewing and trolleying brakes.
2. Technical Specification
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Rated  load  moment
kN. m
800
Max.   load
t
8
Radius
m
3-55
Hoisting  height
Independent
Â
45
Â
Attached
Â
150
Hoisting  speed
2Â Â falls
m/min
80.4/41.0
Â
4Â Â falls
Â
39.4/20.1
Slewing  speed
r/min
0.62
Trolleying  speed
m/min
43.3/21.9
Climbing  speed
Â
0.4
Min.   descending  speed
Â
≤ 7
Outer  size  of  the  whole  crane
Chasis
m
8× 8
Â
Height  of  crane
Independent
Â
55.892
Â
Â
Attached
Â
160.892
Â
From  jib  end  to  slewing  center
Â
54.17
Â
From  balance  arm  to  slewing  centerÂ
Â
13.39
Weight  of  crane
Weight  of  structure
Independent
t
46
Â
Â
Attached
Â
86
Â
Balanced  weight
Â
17.66
Total  motor  capacity
kW
41.52
Allowable  operating  temperature
Degree
-26-+40
Power  parameter
50Hz
-380V± 10%
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Hot Sell Tower Crane for Construction
Model NO.: HC-TT
Tip Load: 1t
Max. Load: 4t
Free Standing Height: 29m
Max. Height: 120m
Warranty: 12months
Collor: According to Customers′ Requirement
Tower Crane Type: Under Slewing Cranes
Sling Type: Wire Rope
Main Girder Form: Tower Crane
Trademark: Hercules
Transport Package: Wooden Case, Plastic Film
Specification: CE, CCC
Origin: Xinxiang, Henan
HS Code: 8426200000
   Hot Sell Tower Crane For Construction