GPX¶-30This ultra-precision CNC cylindrical grinder features the closed type hydrostatic slide for the wheelhead infeed, the extremely low vibration wheel spindle motor and the workhead with hydrostatic bearings designed exclusively by Shigiya, which suppress machine vibration and provide a high quality surface finish.
This machine incorporates the full range of SHIGIYA technology, with the superior levels of performance worthy of the initial GPX machines.
|Model||Swing over table||Distance between centers|
|GPX¶-30¡¦40||Φ 300 mm||400 mm|
|GPX¶-30¡¦60||Φ 300 mm||600 mm|
|Wheel size (O.D.×W×I.D.)||Φ 405 x 50 x Φ 152.4 mm|
|Wheel peripheral speed||33 m/sec|
|Maximum grinding diameter||Φ 300 mm|
|Max. workpiece mass (when using both centers)||150 kg|
|Ž¥ NC automatic table swivel device|
Ž¥ Hydrostatic live spindle tailstock
Ž¥ Ideal grinding conditions auto-determination system
Ž¥ Wheel face position detecting device
Ž¥ Specialized XŽ¥Z coordinate display unit (wheelhead mounted)