Gear hobbing machine MODUL ZFWZ 315 Specifications Manufacturer MODUL WMW Model ZFWZ 315 Year 1977 Condition Used Serial Number 8949 Stock Number DCR1494 Max working diameter 400 mm Max module 8 Max axial feeds 280 mm Min number of teeth 5 Table working diameter 370 mm Hob speed revolution 50....500 rpm Machine weight 8000 Kg Description Equipment: change gears arbors recovery tank chip conveyor manual instruction hydraulic unit