Min. internal grinding diameter: 1 mm. Max. internal grinding diameter: 20 mm. Grinding depth: 100 mm. Centre height: 60 mm. Distance between centres: 150 mm. number (steps): 3. from: 90000 t/min. up to: 120000 t/min. Spindle hole: 12 mm. Taper in spindle:: 12 W. Rotatable grinding spindle head (b-axis): + 45 / - 45 °. Voltage 50 Hz 3x: 380 Volt. Machine's weight about: 250 kg. Length: 900 mm. Width: 750 mm. Height: 1300 mm. Automatic internal grinding support: AMI 25. Set of collets: W 12.
Year - 1998
Ccenter height - 290(mm)
Center distance - 1000(mm)
Bore - 93(mm)
Power - 25(kW)
CNC teach in lathe, HDH Manual Plus ctrl, spindle bore 93 mm
Powerful spindle motor coupled with ZF gearbox Higher rigidity spindle with double roller NN type bearings Wide span box slideways BMT-85 fast indexing turret Integral chip disposal without coolant leakage