Main Technical Parameters of QTZ63B Tower Crane Model: QTZ63B(5610)(5013) Max .Radius(M): 56 Independent Height(M): 41 Max. Lifting Capacity(T): 6 Max. Height(M): 161 Wall-attached Frame: 6 Main Material: 135 ?—135 ?—10 square steel tube Standard Mast Section Dimension: 1.835x1.835x2.5 Hoisting Speed(m/min): 80/40/10 Mini. Stabilizing Falling Speed (m/min): 5 Slewing Speed(r/min): 0-0.62 Traveling Speed(m/min): 40/20 Climbing Speed(m/min): 0.6 Motor Total Power(KW): 55.2 Undercarriage Form ---Type A. Cross-shaped beam with slanting strut and ballast ---Type B. Cross-shaped beam with slanting strut but no ballast Complete Machine Total Weight ---Independent Structure Weight(KG): 36800 ---Counter Weight(T): 14.85
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