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설비현황>  설비현황 > 설비현황

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PRODUCT INFO
제품명 CNC GEAR GRINDING MACHINE
모델 HOFLER RAPID800
EA 1

상세내용




Video : Helical Gear Grinding Process


Specification
  Workpiece data (External toothing)
  Tip circle diameter da   max   800   mm
  Root circle diameter df   min   0   mm
  Number of teeth     unlimited  
  Profile height   max   80   mm
  Module (dependent on the toothing data)   min.- max   ca. 1-35   mm
  Tool data (External toothing)
  Maximum outside diameter of grinding wheel - dressable     400   mm
  Minimum diameter of grinding wheel at the shoulder -
  dressable
    206   mm
  Grinding wheel width (Standard)   max   60   mm
  Grinding wheel width (Special) see Figure 2-12   max   90   mm
  Speed of dressing spindle   max   4000   1/min
  Dressing roll diameter (Standard)     120   mm
  Speed of dressing spindle     10000   1/min
  Machine data
  Grinding stroke (with external toothing)     650   mm
  Grinding spindle drive (Special)     24 (37)   kW
  Grinding wheel swivelling angle   max   +120/-45   Grad
  Table load   max   3000   kg
  Operating capacity     60   kVA
  Compressed air supply    Pre-pressure   6   bar
  Consumption   6   ㎥/h
  Noise level (at the operating position) 1)     78   dB [A]
  Total weight     23000   kg

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