Shigiya manufactures and sells metal machine tools, primarily cylindrical grinders, universal grinders and specialized machinery. We offer customized solutions to meet the diverse needs of our customers, whether they are in the automobile, electronics, IT or other businesses. 
GPES-30 Series
This CNC eccentric pin/polygon grinder provides simultaneous 2-axis control of the wheelhead feed (X-axis) and the work spindle rotation (C-axis), while the control of the table feed (Z-axis) allows oscillation and traverse grinding.
 |  |
| Model | Swing over table | Center - distance |
|---|---|---|
| GPES-30Ž¥25 | Φ300mm | 250mm |
| GPES-30Ž¥60 | Φ300mm | 630mm |
| Wheel size (O.D.×W×I.D.) | Φ350x25xΦ127mm |
|---|---|
| Wheel peripheral speed | 3600m/min. |
| Maximum grinding diameter | Φ300mm |
| Max. workpiece mass (when using both centers) | 150kg |
| Standard specifications |
| Ž¥ Machine full cover Ž¥ Rotary wheel dressing device with touch sensor Ž¥ Oil cooler (hydraulic, wheel spindle lube., coolant) |
