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  • Second Hand OVERBECK IC 400 precision internal grinding machine for Sale | Asset-Trade
  • Second Hand OVERBECK IC 400 precision internal grinding machine for Sale | Asset-Trade
  • Second Hand OVERBECK IC 400 precision internal grinding machine for Sale | Asset-Trade
  • Second Hand OVERBECK IC 400 precision internal grinding machine for Sale | Asset-Trade
  • Second Hand OVERBECK IC 400 precision internal grinding machine for Sale | Asset-Trade

Machine Details:

Technical Details:

Description:

Description

Used OVERBECK IC 400 precision internal grinding machine

Siemens 840 D CNC Controls

Technical data:

  • Working range:
    • Grindable bore diameter: 180 mm
    • Grindable bore length: 160 mm
    • grinding diameter: 225 mm
    • grinding length: 250 mm
    • Feed speed max. 15 m/min
    • X-axis: 120 mm
    • Z-axis: 320 mm
    • Swival range: +/- 45 / 5 °
  • High frequency internal grinding spindles
    • HSX 120 - 60.000 / 7 kW -right running direct drive by HF motor infinitely variable, incl. cable, plug and key accessories
    • HSX 120 - 30.000 / 13 kW -right running direct drive by HF-motor infinitely variable, incl. cable, plug and key accessories for internal grinding of several diameters in single pass or oscillating with different oscillation lengths
  • work headstock driven by AC servo motor and servo amplifier, infinitely variable from approx. 20 - 1000 rpm
  • Grinding table with ball screw 5 mm pitch
  • AC servo drive directly coupled, table speed 1 µm/min to 15 m/min, positioning via incremental encoder, resolution 0.0001 mm
  • Automatic grinding wheel feed via ball screw 5 mm pitch, AC servo drive directly coupled, positioning via incremental encoder, resolution 0.0001 mm, feed rate 1 µm/min to 15 m/min

Others

  • spare spindles (1x each) - included
  • exclusive  coolant cleaning system
  • exclusive  ILT-Unifil air cleaner

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