REISHAUER NRK thread grinding machine

Thread grinding machine REISHAUER NRK Year 1981 Max grinding length: 450 mm Clamping length max .: 1055 mm Workpiece diameter max .: 250 mm Min .: 3.5 mm Max .: 40 mm Workpiece spindle bore: 45 mm Workpiece weight between peaks max .: 200 kg Max. Incline angle +: 40 ° Max. Incline angle -: 40 ° Largest module: 10 Bore: 40 mm Number (levels): 27 From: 0.4 rpm Up to: 160 rpm Connection 50 Hz 3x: 380 volts Grinding spindle motor: 4.4 kW Total power requirement: 15 kVA Weight of the machine ca .: 4700 kg Length: 3300 mm Width: 1930 mm Height: 1800 mm