mobile tower crane QTZ200(7031)
| Tower crane |
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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 .
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Main Technical Parameters of QTZ Tower Crane
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Model
Parameters
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QTZ500
(8031)
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QTZ315
(7035)
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QTZ300
(7031)
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QTZ200
(7020)
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QTZ160
(6516)
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QTZ125A(6516)(5518)
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QTZ100A
(5515)
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QTZ80A
(6010)(5512)
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Tip load capacity(T)
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3.1
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3.5
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3.1
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2.0
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1.6
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1.6/1.8
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1.5
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1.0/1.2
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Max .Radius (M)
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80
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70
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70
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70
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65
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60
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55
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60
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Independent Height(M)
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77
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53
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50
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50
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50
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46
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46
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46
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Max. Lifting Capacity(T)
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25
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16
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12
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12
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10
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8
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8
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8
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Max. Height(M)
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312
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301
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221
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200
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200
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201
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21
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201
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Wall-attached Frame
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11
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11
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8
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7
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6
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6
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6
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8
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Main Material
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L1802x18 Angle steel welding
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1402x16
Angle steel welding
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1352x12 Square steel tube
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Standard Mast Section Dimension
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2.45x
2.45x5
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2.083x
2.083x3
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2.083x
2.083x3
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2.083x
2.083x3
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1.935x
1.935x2.8
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1.835x
1.835x2.5
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1.835x
1.835x2.5
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1.835x
1.835x2.5
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Hoisting Speed(m/min)
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1-102
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0-120
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0-102
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0-102
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100/50/10
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100/50/8.5
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100/50/8.5
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80/40/10
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Slewing Speed(r/min)
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0-0.7
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0-0.7
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0-0.7
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0-0.7
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0-0.60
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0-0.65
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0-0.65
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0-0.6
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Traveling Speed(m/min)
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0-100
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0-80
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0-80
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0-80
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0-60
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0-60
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0-60
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0-60
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Climbing Speed(m/min)
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0.5
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0.46
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0.46
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0.46
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0.4
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0.5
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0.5
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0.69
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Model
Parameters
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QTZ63B
(5610)
(5013)
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QTZ63C
(5211)（5013)
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QTZ63F
（5810）
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QTZ50
(5010)
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QTZ40
(4708) (4510)
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QTZ40A
(4708)
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QTZ40B
(4708)
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QTZ31.5
(3883)
(4075)
(4264)
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Tip load capacity(T)
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1.0/1.3
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1.1/1.3
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1.0
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1.0
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0.8/1.0
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0.8
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0.8
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0.8/0.7/0.6
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Max .Radius (M)
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56
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52
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58
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50
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47
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47
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47
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42
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Independent Height(M)
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41
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40
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41
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34
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32.5
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29
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34
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30
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Max. Lifting Capacity(T)
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6
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6
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6
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5
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4
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4
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4
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3
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Max. Height(M)
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161
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140
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161
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139
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135
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120
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136
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100
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Wall-attached Frame
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6
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6
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7
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7
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5
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6
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6
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5
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Main Material
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1352x10Square steel tube
Reinforcing mast section
1352x12
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160x14 Angle steel
Reinforcing mast section
160x16
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1352x10
Square steel tube
Reinforcing mast section
1352x12
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160x12
Angle steel
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140x12
Angle steel
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160x12
Angle steel
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125x10
Angle steel
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Standard Mast Section Dimension
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1.835x
1.835x2.5
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1.615x
1.615X2.5
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1.835x
1.835x2.5
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1.5x1.5
X2.5
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1.5x1.5
X2.5
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1.5x1.5
X2.2
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1.5x1.5
X2.4
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1.5x1.5
X2.4
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Hoisting Speed(m/min)
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80/40/10
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80/40/10
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80/40/10
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58/29/8
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70/35/9
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70/35/9
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70/35/9
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57/26/5
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Slewing Speed(r/min)
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0-0.62
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0-0.62
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0.62
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0-0.62
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0-0.7
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0-0.75
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0-0.7
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0-0.6
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Traveling Speed(m/min)
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40/20
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40/20
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25/12.5
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0-25
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42/21
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42/21
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25/12.5
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42/21
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Climbing
Speed(m/min)
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0.6
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0.6
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0.6
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0.5
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0.5
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0.5
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0.5
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0.7
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Tower cranes picture
Tower cranes picture
Mobile Tower cranes
Trolley travel mechanism
Winding mechanism
Slewing mechanism
Cab
Cab
# shaped beam with no ballast
Pictures of mast series
Counter-jib
QTZ40 Crane’s jib
Travel trolley
Pickling and phosphorization
