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QTZ63 Tower Crane
with Maximum Lifting Capacity of 6T,50m56m Maximum Working Range Model Number:QTZ63(TC5013/5610) .jpg) the tower crane main parameter
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Rated load moment
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kN•m
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750
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Max. hoisting capacity
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T
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6
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Rated radius
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m
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3～50
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Hosting height
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Freestanding
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40
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Attaching
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150
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Hosting speed
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Double rate
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m/min
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80/40/8.5
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Quadruple rate
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40/20/4.25
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Swing speed
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r/min
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0.6
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Derricking speed
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m/min
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40/20
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Lifting speed
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0.4
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Min. stabilized lowering speed
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≤7
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Exterior dimensions
of
full crane
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Underbed
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m
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6.56×6.56
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Height
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Freestanding
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50.8
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Distance between the head of jibswing center
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51.21
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Distance between the end of counter jibswing center
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12.39
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Net weight of full crane
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Structure weight
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Freestanding
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t
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33.62
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Counter weight
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12.2
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Total capacity of the motor
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kW
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34.8
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Allow working temperature
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℃
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-20～40
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Power supply parameter
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50Hz
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～380V±10%
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