Summary

The Okuma GP/GA15W is a cylindrical grinding machine designed for stable, high-accuracy external grinding of small parts in mass production environments. Its traverse wheelhead structure enables a compact footprint and efficient workflow, particularly well-suited for automotive, motorcycle, hydraulic equipment, and appliance components. Distinctive features include a wide V and flat guideway, a hydrodynamic wheel spindle supporting a 20-inch diameter grinding wheel, and OSP-P300GA conversational control.

Key Capabilities

• Performs high-accuracy external cylindrical grinding on small workpieces
• Accommodates workpieces up to 5.91" diameter and 9.84" length
• Utilizes a wide V and flat guideway system for rigidity and precision
• Supports a large-diameter (20") hydrodynamic grinding wheel for enhanced surface finishing
• Equipped with OSP-P300GA control with IGAP+ conversational programming

Key Specifications