
The Palmary PC-20S-NC is the NC version of the PC-20S centerless grinder: the regulating wheel is driven by a 5 kW servo motor at 10–300 rpm, parameters are entered on a touchscreen, and a PLC is in control. The regulating wheel tilts and swivels by ±5°, the coolant tank holds 170 L and the hydraulic tank 88 L, 15 kW grinding wheel motor. The wheel spindles are sub-zero treated, and the feed screw is hardened and ground. For selection, send us the diameter, length, material and stock allowance; the wheels and set-up depend on them.
| Brand | Palmary |
| Grinding type | Centerless grinding |
| Category | Grinding machines · Centerless grinding machines |
| Working area | |
| Machining diameter range | Ø1–160 mm |
| Drive and output | |
| Power | 15 kW |
| Control and accuracy | |
| Accuracy | 0.001 mm |
| Tooling | |
| Grinding wheel | 610 × 305 × 304 mm |
| Dimensions and power supply | |
| Weight | 3000 kg |