RNC 400 - Optimized in price and performance

High standard in quality and equipment

With a turning length of 600 mm and a swing diameter of 420 mm
above bed, the RNC 400 is the smallest machine in the RNC series.
Available as SingleTurn, MultiTurn with driven tools or as DuoTurn
with a counter-spindle.

The RNC series meets almost every customer requirement; various
spindle assemblies and drive variants, Y-axis, hard turning package,
automatic loading and unloading device, tool and die loading and
unloading device, and a wide range of other features.and workpiece
measurement tailstock, steady rest are possible as options. Available
with Fanuc or Siemens control.


  • Turning length = 600 mm
  • Turning diameter = 280 mm
  • Swing diameter bed = 420 mm
  • Swing arm diameter cross slide = 280 mm
  • Spindle nose = A6
  • Spindle bore = 79 mm
  • Rotation speed (max.) at 4,000 rpm
  • Drive power Siemens|Fanuc = 23.7|18.5 kW

  • Absolutely wear-free hydrostatic guidance in the Z-axis
  • Weight-compensated cross slide with backlash-free roller guide
  • Spindle unit with concentricity accuracy of approx. 0.003 mm
  • Torsion-resistant construction as inclined bed
  • extensive equipment variants

Consulting We will be pleased to advise you!

Do you have a specific requirement? We have the individual solution for you! Your ideas and wishes will be implemented by us.

Feel free to contact us!

Contact us at:
+49 2161 9461 0