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Okamoto OGM 1224NCAGIII angle head cylindrical grinder for CNC OD and shoulder grinding

OGM 1224NCAGIII

The Okamoto OGM 1224NCAGIII combines simultaneous O.D. and shoulder grinding with CNC process control for precision production applications. Its angle-head configuration, rigid cast construction, 15 hp spindle, and automatic wheel dressing support efficient material removal while maintaining part geometry and surface finish. Conversational programming also simplifies setup across changing production requirements.

 

OGM 1224NCAGIII Features:

  • Simultaneous O.D. and shoulder grinding
  • Angle-head configuration for multi-surface grinding
  • FANUC 0i-TD CNC control
  • Okamoto conversational programming
  • 15 hp grinding wheel spindle motor
  • Ultra-rigid cast construction
  • Automatic wheel dressing
  • Automatic dress wear compensation
  • Optional ballscrew upgrade for extra heavy-duty applications
  • Universal work head with dead/live center capability
  • Marposs shoulder flagging device
  • Standard door safety interlock
Max Table Travel

33.5"
Maximum Part Diameter

12"

Description
Simultaneous OD and Shoulder Grinding 

The Okamoto OGM 1224NCAGIII is an angle head cylindrical grinder built for precision production applications requiring efficient processing of multiple part features. Its angle-head configuration enables simultaneous O.D. and shoulder grinding, reducing separate grinding operations and supporting shorter cycle times. Ultra-rigid cast construction provides a stable platform for maintaining dimensional accuracy and surface finish during demanding production runs.

 

CNC Control for Precision Production Grinding

A FANUC 0i-TD CNC with Okamoto conversational software provides control over grinding parameters while simplifying machine setup and programming. The machine combines CNC process control with a 15 hp grinding wheel spindle for consistent material removal across short runs and high production grinding applications. An optional ballscrew upgrade is available for applications requiring additional capability during extra heavy-duty grinding.

 

Automatic Dressing and Process Control

Automatic dressing with dress wear compensation helps maintain wheel geometry as production continues. This supports consistent part accuracy without requiring operators to manually compensate for normal wheel wear. A fully enclosed work area and standard door interlock provide additional protection during operation. Together, these systems make the OGM 1224NCAGIII suitable for manufacturers requiring repeatable CNC cylindrical grinding across demanding production environments.

 

Standard Accessories
  • Okamoto Conversational Software
  • Remote Manual Pulse Generator
  • Marposs Shoulder Flagging Device
  • Universal Work Head (Dead/Live Center)
  • Grinding Wheel and Wheel Adaptor
  • Dressing Device with Diamonds
  • Carbide Tip Center
  • Tail Stock with Taper Adjustment
  • Door Interlock
  • LED Work Light
 
Optional Accessories
  • Coolant System with Paper Filter and Magnetic Separator
  • Fully Enclosed Cover
  • SBS Balancing System
  • Driving Dog Set
  • Signal Light (Green, Yellow, Red)
  • Scroll Chuck with Adaptor Plate
  • 5C Collet Chuck with Adaptor Plate
Additional Information
Max Table Travel

33.5"
Maximum Part Diameter

12"

OGM-12•20NCAGIII Series Specifications

  • Swing Over Table: 12″ (300 mm)
  • Distance Between Centers: 24″ (600 mm)
  • Maximum Diameter to be Ground: 8″–12″ (200–300 mm)
  • Wheelhead Swing Angle: 30° (No Swivel)
  • Grinding Spindle: 15 hp (11 kW)
  • Wheel Spindle: 15 hp (11 kW)
  • Wheel Size (D × W × B): 20″ × 4″ × 8″ (510 × 100 × 203 mm)

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