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加工能力 Processing specification
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MLT-SK4H800
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MLT-SK4H1400i
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主轴轴数 Number of spindle axes
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4轴
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4轴
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钻孔直径 Drilling diameter
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Φ1.2~Φ5.5mm
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Φ3.0~Φ12.0mm
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环模壁厚 Maximum thickness
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≤150mm
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≤150mm
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环模外径 Maximum diameter of ring-die
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Φ1050mm
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Φ1450mm
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主轴行程范围 Spindle travel range
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≤550mm
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≤550mm
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主轴间距范围 Spindle pitch range
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50~150mm
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80~200mm
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加工速度 Processing speed
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钻杆箱主轴转速上限 Drill box spindle maximum speed
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15000r/min
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8000r/min
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进给速度范围 Feedrate range
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≤1500mm/min
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≤1500mm/min
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快进速度 Fast forward speed
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≤6000mm/min
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≤6000mm/min
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加工精度 Precision of processing
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钻孔偏斜度(长径比小于100) Drilling degree of skewness
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≤1/1000
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≤1/1000
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钻孔尺寸精度(参考材料45，调质处理) Drilling hole size precision(refer to marl 45, thermal refining)
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IT7~IT10
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IT7~IT10
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钻孔粗糙度(参考材料45，调质处理) Drilling hole roughness(refer to marl 45, thermal refining)
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＜Ra0.8
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＜Ra1.6
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机床功率 Main device capacity
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机床总功率 Total power of machine tools
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25kW
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45kW
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液压系统 Hydraulic system
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流量上限 Maximum flow
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60L/min
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100L/min
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压力上限 The highest pressure
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15MPa
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18MPa
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过滤精度 Filtration accuracy
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10um
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10um
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机床储油量 Machine oil storage
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1100L
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1500L
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基本尺寸及重量 Size and weight
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主机尺寸 Floor space (长L ×宽W ×高H )
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3700×2000×2700mm
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5000×3600×3000mm
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主机重量Host weight
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7800kg
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11800kg
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液压系统重量Hydraulic system weight
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1000kg
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1500kg
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