Curent category: Gear machines
Curent product: Gear grinding machine REISHAUER type NZA 300
Manufacturer: REISHAUER / SwitzerlandType: NZA 300
Year of manufacturing: 1971
Workpiece min/max. diameter: 240 / 300 mm
Min/max. number of teeth: 12 / 130
Min/max. modul: 0,5 / 5 mm
Max. clamping length: 420 mm
Max. angle of teeth: 45o
Max. grinding width:
- at 240 mm diameter: 170 mm
- at a diameter between 240 mm and 300 mm: 110 mm
Feeds range / workpiece rotation: 0.4 - 3.2 mm
Grinding wheel's diameter:
- min. 270 mm
- max. 350 mm
Width of grinding wheel:
- min. 62 mm
- max. 84 mm
Speed of grinding wheel:
- at grinding: 1900 rpm.
- at profiling: 90 rpm.
Max. weight of workpiece: 60 kg
Total installed power: 11 kW
Accessories:
- change gears
- conventional dressing unit
Location: our warehouse