Summary

The Okuma GP/GA25W is a CNC cylindrical grinding machine engineered for high-accuracy external grinding of small parts. Optimized for mass production, it accommodates workpieces up to 7.87" diameter and 25.6" length, with a compact, traverse-structure wheelhead for space efficiency. Notable features include a hydrodynamic wheel spindle for enhanced rigidity and accuracy, and an OSP-P300GA control with conversational programming.

Key Capabilities

• External grinding for small cylindrical workpieces
• Supports workpiece diameters up to 7.87" and lengths up to 25.6"
• Traverse wheelhead structure for reduced footprint
• Hydrodynamic grinding wheel spindle for increased rigidity and rotational precision
• OSP-P300GA CNC control with IGAP+ conversational programming interface
• Wide V and flat guideways for stability and accuracy

Key Specifications