
The Palmary GU20x40S is the smallest cylindrical grinder in the economy GU S series, for external grinding between centres: plunge, shoulder, traverse, face and taper grinding, with internal grinding as an option. The wheel spindle runs in a hydrostatic bearing. Workpieces up to Ø180 mm and 400 mm between centres, up to 60 kg on the centres, 10–300 rpm work speed, frequency inverter and semi-automatic feed, 2,000 kg. We need the drawing with tolerances and roughness to choose the wheel and the cycle.
| Brand | Palmary |
| Grinding type | Cylindrical grinding |
| Category | Grinding machines · Cylindrical grinding machines |
| Working area | |
| Max. workpiece | Ø180 / L400 mm |
| Table size | Ø180 × 400 mm |
| Distance between centres | 400 mm |
| Drive and output | |
| Power | 2.1 kW |
| Control and accuracy | |
| Accuracy | 0.001 mm |
| Tooling | |
| Grinding wheel | 305 × 38 × 127 mm |
| Dimensions and power supply | |
| Weight | 2000 kg |