With wheel changer as standard equipment
The HELITRONIC POWER 400 with wheel changer is the high-performance top version with maximum flexibility for mid-sized to large series. Around the world, it stands for top quality in the production and resharpening of rotationally symmetrical tools. Permissible diameters range from 3 to 315 mm, machining lengths can be up to 520 mm and weight up to 50 kg.
For the production and resharpening of rotationally symmetrical tools in a single clamping cycle, even with complex geometries. Working together with the grinding wheel changer, a variety of loading systems and the motor spindle, it sets standards in productivity and flexibility.
Mechanical axes
| X axis | 650 mm |
| Y axis | 350 mm |
| Z axis | 720 mm |
| Rapid traverse speed X, Y, Z | max. 15 m/min |
| C axis | ± 200° |
| A axis | ∞ |
Grindle spindle drive
| Max. grinding wheel diameter | 254 mm |
| Grinding spindle speed | 0-10.500 rpm |
Others
| Machine weight | approx. 5000 kg |
| Power consumption at 400 V/50 Hz | approx. 25 kVA |
Coolant system
- On request – several types are possible
Loading systems
- Top loader
- Robot loader
- Robot loader 25
Others
- Frequency-controlled pump 80 – 120 l/min at 7 – 20 bar
- Torque motor A-axis 750 rpm
- Torque motor C-axis, glass scale
- Automation upper plate
- Walter Window Mode software
- Automatic grinding wheel measurement
- Automatic electrical measurement of the machine reference