The high-end eroding and grinding machine
HELITRONIC VISION DIAMOND 400 L
Basic Data

The HELITRONIC VISION DIAMOND 400 L can erode tools made of PKD/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.

Features

Gantry design

The WALTER mineral cast gantry design ensures optimal tool surfaces. The machine provides you with the best 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 the highest 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 a perfect surface finish and minimal chipping.

Technical Data
kg / cm
lb / inches

Linear Axes

Max. Travel X 500 mm
Max. Travel Speed X 50.000 mm/min
Max. Travel Y 350 mm
Max. Travel Speed Y 15.000 mm/min
Max. Travel Z 700 mm
Max. Travel Speed Z 15.000 mm/min

Spindle drive

Max. Spindle Power 33 kW
Max. Number Of Revolutions 10.500 /min
Max. Grinding Wheel Diameter 254 mm

Swiveling Axes

Swiveling Range A ∞ °
Swiveling Range C 400 °

Workpiece Data

Workpiece Length 0 - 420 mm
Workpiece Diameter 3 - 315 mm
Max. Workpiece Weight 50 kg

Linear Axes

Max. Travel X 19,685 inch
Max. Travel Speed X 1.969 inch/min
Max. Travel Y 13,780 inch
Max. Travel Speed Y 1.969 inch/min
Max. Travel Z 27,559 inch
Max. Travel Speed Z 1.969 inch/min

Spindle drive

Max. Spindle Power 44,87 hp
Max. Number Of Revolutions 10.500,000 rpm
Max. Grinding Wheel Diameter 10,000 inch

Swiveling Axes

Swiveling Range A ∞ deg
Swiveling Range C 400 deg

Workpiece Data

Workpiece Length 0 - 16,535 inch
Workpiece Diameter 0,118 - 12,400 inch
Max. Workpiece Weight 110,3 lbs
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HELITRONIC VISION DIAMOND 400 L
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