Tower cranes picture
Mobile Tower cranes
Trolley travel mechanism
Winding mechanism
Slewing mechanism
Cab
# shaped beam with no ballast
Pictures of mast series
Counter-jib
QTZ40 Crane’s jib
Cross-beam slanting sup portpole with ballast
Cross-beam slanting sup portpole with no ballast
Outer sleeve frame
Travel trolley
Pickling and phosphorization
QTZ series of tower cranes
TIELISHI series of tower cranes are one of HONGDA’s leading products. They cover a large working scope from QTZ31.5 to QTZ500with travel range varying from 30m to 80m, have multiple working methods and apply to many purposes. The series of tower crane has a horizontal jib frame, trolley travelling, hydraulic self-climbing, original mechanism, and a desirable shape. They can operate reliably with all safety devices well-equipped and have an improved working speed, a good speed control property, and a smooth and efficient working, which can widely apply to high-rise hotel, resident houses, high-rise industry buildings, large-span factory buildings, large chimneys and other high-tower buildings. TIELISHI series of tower cranes have been awarded many honours like SHANDONG FAMOUS BRAND. Quality first is not only a slogan, but has rooted in HONGDA PEOPLE’s heart deeply. Classic after-sale service will remove all worries from your purchase of our products.
Track traveling type tower crane
Track type tower crane is one of new products of our company. It’s a crane whose traveling mechanism is mounted on guide track basing on the cross beam of stationary tower crane .
Main Technical Parameters of QTZ Tower Crane
Model
Parameters
QTZ500
(8031)
QTZ315
(7035)
QTZ300
(7031)
QTZ200
(7020)
QTZ160
(6516)
QTZ125A(6516)(5518)
QTZ100A
(5515)
QTZ80A
(6010)(5512)
Tip load capacity(T)
3.1
3.5
2.0
1.6
1.6/1.8
1.5
1.0/1.2
Max .Radius (M)
80
70
65
60
55
Independent Height(M)
77
53
50
46
Max. Lifting Capacity(T)
25
16
12
10
8
Max. Height(M)
312
301
221
200
201
21
Wall-attached Frame
11
7
6
Main Material
L1802x18 Angle steel welding
1402x16
Angle steel welding
1352x12 Square steel tube
Standard Mast Section Dimension
2.45x
2.45x5
2.083x
2.083x3
1.935x
1.935x2.8
1.835x
1.835x2.5
Hoisting Speed(m/min)
1-102
0-120
0-102
100/50/10
100/50/8.5
80/40/10
Slewing Speed(r/min)
0-0.7
0-0.60
0-0.65
0-0.6
Traveling Speed(m/min)
0-100
0-80
0-60
Climbing Speed(m/min)
0.5
0.46
0.4
0.69
QTZ63B
(5610)
(5013)
QTZ63C
(5211)（5013)
QTZ63F
（5810）
QTZ50
(5010)
QTZ40
(4708) (4510)
QTZ40A
(4708)
QTZ40B
QTZ31.5
(3883)
(4075)
(4264)
1.0/1.3
1.1/1.3
1.0
0.8/1.0
0.8
0.8/0.7/0.6
56
52
58
47
42
41
40
34
32.5
29
30
5
4
3
161
140
139
135
120
136
100
1352x10Square steel tube
Reinforcing mast section
1352x12
160x14 Angle steel
160x16
1352x10
Square steel tube
160x12
Angle steel
140x12
125x10
1.615x
1.615X2.5
1.5x1.5
X2.5
X2.2
X2.4
58/29/8
70/35/9
57/26/5
0-0.62
0.62
0-0.75
40/20
25/12.5
0-25
42/21
Climbing
Speed(m/min)
0.6
0.7
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26 Longmen East Road, Laiyang City, Shandong Province
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0086-18663989179
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