ACC SA1-Series
Next-generation standard surface grinder series
Next generation standard surface grinder series equipped with a newly developed user-friendly controller. The SA1 series is Okamoto's high-quality, most frequently used precision grinding machine for flat surfaces.
| 52SA1 | 63SA1 | 64SA1 | 65SA1 | 84SA1 / 85SA1 | 105SA1 | |
|---|---|---|---|---|---|---|
| Table area (ground) | 550 × 200 mm | 605 × 300 mm | 605 × 400 mm | 610 × 500 mm | 805 × 400 mm / 805 × 500 mm | 1016 × 500 mm |
| Standard chuck size | 500 × 200 mm | 600 × 300 mm | 600 × 400 mm | 600 × 500 mm | 800 × 400 mm | 1000 × 500 mm |
| Table load capacity (incl. chuck) | 200 kg | 420 kg | 420 kg | 420 kg | 700 kg | 700 kg |
| Grinding wheel diameter × width × bore | Ø225 × 19 × Ø50.8 | Ø355 × 38 × Ø127 mm | Ø355 × 38 × Ø127 mm | Ø355 × 38 × Ø127 mm | Ø355 × 38 × Ø127 mm | Ø355 × 38 × Ø127 mm |
| Grinding wheel spindle | 2.2 / 2 kW | 3.7 / 7.5 opt. kW | 3.7 / 7.5 opt. kW | 3.7 / 7.5 opt. kW | 3.7 / 7.5 opt. kW | 3.7 / 7.5 opt. kW |
| Floor space W × D × H | 2430 × 2000 × 1850 mm | 2740 × 2250 × 1850 mm | 3425 × 2423 × 1850 mm | 3425 × 2565 × 2120 mm | 4295 × 2532 × 2120 mm | 4920 × 2672 × 2120 mm |
Key features
- Best step up from the ever-popular Okamoto ACC-DX Series
- Crossfeed setting by Teach-In
- Compact footprint design
- New control with LCD touch screen allows for easy monitoring of the machine functions and grind process
- Auto dress with compensation is standard
- Spindle inverter unit is standard
- Auto-retract function is standard


