This is our most sold unit around the world

With up to six grinding wheels on the belt-driven spindle, the HELITRONIC POWER grinds complex geometries with only one clamping cycle. Together with the available loading systems, it sets standards in productivity and flexibility. Our customers appreciate these functions, which is why it is the best-selling WALTER tool grinding machine worldwide.

Around the world, the HELITRONIC POWER stands for top quality in the production and resharpening of rotationally symmetrical tools. Permissible diameters range from 3 to 320 mm, machining lengths can be up to 350 mm and each item may weigh up to 50 kg.

Mechanical axes

X axis 460 mm
Y axis 320 mm
Z axis 660 mm
Rapid traverse speed X, Y, Z max. 15 m/min
C axis ± 200 °
A axis
Linear resolution 0,0001 mm
Radial resolution 0,0001 °

Grinding spindle drive

Max. grinding wheel diameter 200 mm
Grinding spindle speed 0 – 10,500 rpm


Machine weight approx. 4,200 kg
Power consumption at 400 V/50 Hz approx. 25 kVA
Control FANUC

Loading systems

  • Eco loader/Eco loader plus
  • Chain loader 300plus
  • Robot loader


  • Grinding wheel changer
  • Frequency controlled pump 80 – 120 l/min at 7 – 20 bar
  • Motor spindle 24 kW peak power with one end
  • 750 rpm torque motor
  • Glass scales
  • High frequency spindle
  • Heli Contour Check HCC
  • Automated work table
  • Software
  • etc.