Gear hobbing machine MODUL ZFWZ 400/4 made in 1982, Germany.

Max wheel diameter: 400 mm
Min module: 1
Max module: 6
Table diameter: 370 mm
Max wheel diameter:
-With counterstay: 340 mm
-Without counterstay: 400 mm
Max axial offset: 275 mm
Max tangential adjustment: 100 mm
Tooth helical angle: 45 degrees
Max cutter diameter: 145 mm
Max hobbing length: 170 mm
Hob turning speeds capacity: 63-180 U/min
Feeds infinitely variable axial: 0,2-10 mm/U
Feeds infinitely variable tangential: 0,1-5 mm/U
Radial for spur gears: 0,1-4 mm/U
Radial for worm gears: 0,025-1 mm/U
Rapid traverse axial: 500 mm/min
Rapid traverse tangential: 250 mm/min
Radial for spur gears: 400 mm/U
Radial for worm gears: 100 mm/U
Motor power: 7.4 kW

3000x3300x2450 m

5500 kg