Okuma releases GA26W grinder with OSP-P300G CNC control | Automation.com

Okuma releases GA26W grinder with OSP-P300G CNC control

Okuma releases GA26W grinder with OSP-P300G CNC control

July 13, 2016 – Okuma’s GA26W grinder is now equipped with the intelligent OSP-P300G CNC control. Okuma’s open architecture OSP-P control runs on a Windows-based platform and integrates the machine, motors, drives and encoders, allowing for enhanced machine performance and customization to suit particular machining needs. The Easy Operation control and touch screen increase efficiency by letting users toggle between machine operations, programming and wheel preparation screens.

The wheelhead traverse structure gives this CNC grinder a compact footprint that saves floor space while the design allows various workpieces to be loaded for easy automation in high production environments. The rigid foundation paired with Okuma’s hydrodynamic wheel spindle allows for heavy-duty grinding.

The GA26W is equipped with standard chatter control function that automatically adjusts wheel speed for accurate, stable machining. The powerful 7.5kW (15kW-optional) grinding wheel spindle is ideal for grinding mass produced parts with precision.

Key features of the GA26W:

  • OSP-P300G control
  • IGAP+ Conversational programming
  • 610mm(24”) grinding wheel
  • Tailstock quill stroke 50 mm
  • Wheel spindle motor: 7.5 kW (10 hp)  [15 kW(20hp) option]
  • Feed rates X-axis ø30 m/min;  Z-axis: 20 m/min
  • Rigidity for powerful grinding
  • Variety of loader patterns

About Okuma America Corporation

Okuma America Corporation is the U.S.-based sales and service affiliate of Okuma Corporation, a world leader in CNC (computer numeric control) machine tools, founded in 1898 in Nagoya, Japan. The company is a single-source provider, with the CNC machine, drive, motors, encoders, and spindle all manufactured by Okuma. The company also designs their own CNC controls to integrate seamlessly with each machine tool’s functionality. 

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