DENTATRICE DM 4.0 HOBBING MACHINE

High performance and maximum precision machine. Ideal for medium and high production.

The gear hobbing machine, model DM 4.0, is a CNC machine designed for the machining of small and medium gears and worm wheels.

The stiff structure and the high quality materials used for the assembly allow less wear on the tool cutting edge, guaranteeing more production with a single sharpening.

The machine is highly versatile in adapting to the customer’s equipment.

Gear hobbing machine can be furnished with an optional customizable loading/unloading system.

The custom made software is simple, complete and intuitive and can be easily implemented on specific requests.

Gear hobbing machine DM 4.0 is suitable for remote assistance, installable on request.

Technical specification

DENTATRICE DM 4.0

Machine
Max. diameter for workpiece Ø 140mm
Max. height for workpiece 400 mm
Up to module 3 mm
Distance between centers from 10 to 120 mm
Z-axis travel 300 mm usable
X-axis travel 110 mm
Hobbing spindle
Hob max. diameter 120 mm
Hob max. lenght 180 mm
Y-axis travel (shift) 160 mm
Max. hob speed 2100 RPM
A-axis for hob angle ± 45°
Hob interface HSK A50
Hobbing spindle drive 120 Nm
Workpiece spindle
Max spindle speed 850 RPM
Hole Ø 50
Workpiece spindle drive Nm 240
Axes
Z-axis 12.000 mm/min
X-axis 12.000 mm/min
Y-axis 5.000 mm/min
Tailstock
Tailstock travel (W) 300 mm
Max. drive 750 daN
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