Precision cylindrical grinding machine
The OGM-NCIII-Series plain type is Okamoto's high-quality external precision grinding machine with touch-screen control. Standard software includes a 10-step grinding program, with profile-grinding software optionally available. Grinding data entry is via touchscreen; wheel and work spindles are driven by Fanuc AC servomotors. A shoulder locator and gap eliminator are included as standard.
| OGM 250 NCIII | OGM 350 NCIII | OGM 390 NCIII | OGM 3150 NCIII | |
|---|---|---|---|---|
| Centre distance | 500 mm | 500 mm | 900 mm | 1500 mm |
| Max. diameter ground | 200 mm | 300 mm | 300 mm | 300 mm |
| Max. travel | 215 mm | 870 mm | 1270 mm | 1870 mm |
| Grinding wheel size (outside Ø × B × inside Ø) | Ø355 × 50 × 127 mm | Ø455 × 50 × 127 mm | Ø455 × 50 × 127 mm | Ø455 × 50 × 127 mm |
| Wheel spindle motor | 3.7 kW | 5.5 (7.5) kW | 5.5 (7.5) kW | 5.5 (7.5) kW |
| Length × width × height | 2920 × 2010 × 1800 mm | 3400 × 2330 × 1950 mm | 4200 × 2330 × 1950 mm | 5600 × 2330 × 1950 mm |
Key features
- External cylindrical grinding machine
- FANUC touchscreen control with easy-to-use software
- Sizes from 500 mm to 1500 mm between centres
Related models
The OGM-EXIII-Series plain type is Okamoto's high-quality external precision grinding machine. Equipped with a Fanuc touch-screen control, the OGM-EXIII Series is optimised for quick and easy setups for single-diameter grinding in a toolroom environment. Additional options include a 10-step grinding program and a Z-axis offset touch probe. Grinding data entry is quick and easy via the colour touchscreen.
The OGM-UNCIII-Series universal type is Okamoto's high-quality external precision grinding machine with touch-screen control. Standard software includes a 10-step grinding program, with profile-grinding software optionally available. Grinding data entry is via touchscreen; wheel and work spindles are driven by Fanuc AC servomotors. A shoulder locator and gap eliminator are included as standard.