CNC High Speed Floor Milling and Boring Machine
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BDTK69 Series
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Units
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BDTK6916
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BDTK6920
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Boring spindle
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Boring spindle diameter
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mm
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φ160
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φ200
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Boring spindle taper(7:24)
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mm
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ISO50
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ISO60
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Milled spindle
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Milled spindle face diameter
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mm
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φ260
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φ260
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Ram
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Ram face dimensions
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mm
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480X560
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480X560
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Every axis travel
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Column horizontal travel X axis
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mm
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6000
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8000
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Headstock vertical travel Y axis
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mm
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3000
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4000
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Boring spindle axial direction travel Z axis
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mm
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1200
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1200
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Ram extension travel W axis
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mm
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1200
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1200
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Headstock
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Power of the headstock
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KW
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55
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71
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|
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Rotating speed of the headstock
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rpm
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2-1200
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2-1200
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Boring spindle max
moment of torque
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Nm
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5000
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6000
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Milled spindle max moment of torque
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Nm
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16000
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18000
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Feeding motor
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Power of feeding servo motor
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X axis
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KW
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11.5
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11.5
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Y axis
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KW
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12
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12
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Z axis
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KW
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8
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8
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W axis
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KW
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8
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8
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Moment of torque of feeding servo motor
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X axis
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Nm
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55
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55
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Y axis
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Nm
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38
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38
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Z axis
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Nm
|
38
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38
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W axis
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Nm
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38
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38
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Speed of feed of every axis
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X axis
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m/min
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8
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8
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|
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Y axis
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m/min
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8
|
8
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Z axis
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m/min
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4
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4
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W axis
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m/min
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4
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4
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Speed of rapid movement of every axis
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X axis
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m/min
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12
|
12
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Y axis
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m/min
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12
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12
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Z axis
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m/min
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8
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8
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W axis
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m/min
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8
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8
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Positioning precision of every axis
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Positioning
precision
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X/Y axis
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mm
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0.03/1000
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0.03/1000
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Z/W axis
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mm
|
0.035
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0.035
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Repositioning
precision
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X/Y axis
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mm
|
0.02
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0.02
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Z/W axis
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mm
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0.025
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0.025
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CNC system
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SIEMENS840D
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SIEMENS840D
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Electric capacity
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KVA
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150
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150
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Overall dimension
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mm
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12300X4375X7480
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17400X5100X8500
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Weight
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T
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115
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128
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