LUNA · CNC surface grinding machines · Grinding machines
LUNA Atlas S 2550 NC3CNC surface grinding machine
- Table size
- 250×500 mm
- Grinding wheel
- 200×20×31.75 mm
- Power
- 2.2 kW
LUNA Atlas S 2550 NC3 is a programmable surface grinder for accurate flat and form grinding. Its 250×500 mm table, 250×500 mm magnetic chuck and 180 kg load capacity support toolroom, maintenance and production work. NC3: X/Y/Z servo drives with full-axis interpolation.
| Brand | LUNA |
| Grinding type | Flat and form grinding |
| Country of manufacture | China |
| Category | Grinding machines · CNC surface grinding machines |
| Working area | |
| Table size | 250 × 500 mm |
| Magnetic chuck | 250 × 500 mm |
| Max. table load | 180 kg |
| Spindle to table distance | 450 mm |
| Drive and output | |
| Spindle speed | 2850 rpm |
| Table speed | 0.02–15 m/min |
| Automatic vertical feed | 0.001–0.05 mm/stroke |
| Automatic cross feed | 0.005–12 mm/min |
| Power | 2.2 kW |
| Control and accuracy | |
| Control | NC3: X/Y/Z servo drives with full-axis interpolation |
| Surface roughness | Ra 0.63 μm |
| Number of controlled axes | 3 |
| Tooling | |
| Grinding wheel | 200 × 20 × 31.75 mm |
Additional specifications
NC3 uses servo drives on all three axes and supports interpolation for convex, concave and arc profiles.
