Internal climbing tower crane QTZ100(TC6010)
China [CN] |
Mechanical Factor
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Hoisting Mechanism
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M5
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Slewing Mechanism
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M4
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Trolleying Mechanism
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M4
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Hoisting Mechanism
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Motor
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Model
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YZRDW250M1-4/8
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Power(kW)
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30/30
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Height Limiter
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Model
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FKDX-G
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Wire Steel Rope
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Specification
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6X37-15-1770-Ⅰ
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Max. Attraction(N)
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20000
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Falls
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a=2
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a=4
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Lifting Speed (m/min)
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80.36
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41.05
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39.37
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20.11
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Rated Load (t)
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2
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4
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4
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8
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Min. Rate of Descent
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m/min
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≤7
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Slewing Mechanism
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Motor
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Model
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YZR132M2-6
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Power(kW)
|
3.7×2
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Rotating Speed(r/min)
|
908
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Reducer
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Model
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XX4-100.180
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Drive Ratio
|
180
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Coupler
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Model
|
YOX280A
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Rotating Pinion
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Modulus m
|
12
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Number of Teeth z
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16
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Modification coefficient
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＋0.5
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Rotating Speed
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r/min
|
0.64
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Slewing Bearing
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Single row four-point contact ball slewing bearing
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Model
|
011·45·1400
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Modulus m
|
12
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Number of Teeth z
|
131
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Hydraulic Jacking Mechanism
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Motor
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Model
|
Y132M-4B5
|
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Power（kW）
|
5.5
|
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Rated Oil Cylinder Working Pressure
|
Mpa
|
25
|
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Max. Jacking Force
|
t
|
50
|
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Oil Cylinder Stroke
|
mm
|
1600
|
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Locating Distance
|
mm
|
2070
|
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Oil Cylinder Diameter
|
mm
|
φ160
|
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Oil Cylinder Piston Diameter
|
mm
|
φ110
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Jacking Speed
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m/min
|
0.4
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Trolleying Mechanism
|
Motor
|
Model
|
YDEJ132S-4/8
|
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Power(kW)
|
4.5/3
|
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Wire Steel Rope
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Spec.
|
6×19-7.7-1550
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Reducer
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Model
|
BL22-43-3.3
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Drive Ratio
|
43
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Trolleying Speed
|
m/min
|
44/22
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