铁力士牌SF-120L塔机是鸿达集团公司汇集二十多年塔机设计生产经验推出的一种上回转、动臂塔式起重机,满足GB/T5031<<塔式起重机技术条件>>和GB5144<<塔式起重机安全规程>>等标准。该机具有以下特点:
机构工作级别
Working grades for mechanism
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起升机构Hoisting mechanism
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M5
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回转机构Slewing mechanism
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M4
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变幅机构Trolley travelling mechanism
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M4
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起升高度
Hoisting height (m)
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倍率
Multiplying
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固定式
Undercarriage stationary
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附着式
Attached
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a=2
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49-79
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100-130
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最大起重量(t)
Max. hoisting capacity (t)
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2.9
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幅度 Radius (m)
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最大幅度Max. radius
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40
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最小幅度Min. radius
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2.8
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起升机构
Hoisting mechanism
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起重量(t)
Hoisting capacity(t)
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1.5
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2.9
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2.9
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速度(m/min)
Speed (m/min)
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80
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40
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9
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功率 (KW) Power (kW)
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24/24/5.4
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动臂机构
Luffing mechanism
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速度(m/min)
Speed (m/min)
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49.5/11
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功率(kw)
Power (kW)
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30 /7.5
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回转机构
Slewing mechanism
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速度(r/min)
Speed (r /min)
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0~0.7
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堵转力矩 (Nm)
troque (Nm)
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2×55
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顶升机构
Climbing mechanism
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速度(m/min)
Speed (m/min)
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0.6
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功率(kw)
Power (kW)
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5.5
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液压系统额定工作压力(Mpa)
Rated working pressure for hydraulic system (Mpa)
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25
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平衡重
Counter-weight
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起量臂长
Jib length(m)
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40
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35
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30
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平衡重(t)
Counter-weight
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12
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12
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9
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总功率(KW)
Total power(KW)
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56.4
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轴距×轴距(m)
Axle gauge×
axle gauge(m)
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6.0×6.0
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工作温度(℃)
Operating temperature(℃)
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-20~+40
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