The high-end eroding and grinding machine
The high-end HELITRONIC VISION DIAMOND 400 L with C.O.R.E.-Technology can erode tools made of PCD/CBN material and grind tools made of high-speed steel/carbide. It handles tools with a diameter of 3 to 315 mm, with a tool length up to 420 mm and a piece weight up to 50 kg.
Gantry design
The WALTER mineral cast gantry design ensures optimal tool surfaces. The machine provides you with the excellent vibration damping, temperature sensitivity, drive dynamics and ultimately grinding precision.
Linear drive
All five CNC axes are equipped with linear drives and are controlled by the integrated high resolution measurement systems. They create exact movements while at the same time creating high dynamics.
Torque drive
The HELITRONIC VISION DIAMOND 400 L has a rotatioanl axis C with torque drives for a very high accuracy and durability.
Torque motor
The rotational axis A as a torque motor with a maximum of 750 min-1. For extended functionality, such as precise profile grinding or background lines.
Fine Pulse Technology
The eroding machine is equipped with the latest eroding technologies for a stable and fast eroding process. This ensures an excellent surface finish and minimal chipping.
Laser Contur Check
The new, innovative Laser Contour Check option offers an intelligent measuring system integrated directly in the tool grinding and eroding machine for the highly accurate, non-contact measurement of various tool parameters on cylindrical tools.
Mechanical axes
| X-axis | 500 mm |
| Y-axis | 350 mm |
| Z-axis | 700 mm |
| Travel speed X,Y,Z | 50.000 mm/min |
Swiveling Axes
| Swiveling Range A | ∞ ° |
| Swiveling Range C | 200 ° |
Spindle Drive
| Max. Spindle Power | 35 kW |
| Max. Number Of Revolutions | 7.800 / 10.000 /min |
| Max. Grinding Wheel Diameter | 254 mm |
Workpiece Data
| Workpiece Length | 420 mm |
| Workpiece Diameter | 3 – 315 mm |
| Max. Workpiece Weight | 50 kg |
