Machine de prépolissage planaire Qgrind XL Caractéristiques techniques
| Application | Automated planar grinding of materialographic specimens |
|---|---|
| Fields of application | Preparation of specimen surfaces for materialographic analysis |
| Grinding stone | ø max. 356 mm |
| Speed of grinding stone | variable (1000 - 2000 rpm) |
| Sample holder | ø 160 - 204 mm |
| Speed of sample holder | variable (30 - 160 rpm) |
| Running direction of sample holder | clockwise/counterclockwise |
| Pressing system | central pressing force, electromotive force control |
| Sample holder pressing force (central) | 50 - 750 N |
| Removal measurement | ±0.1 mm display accuracy at 1 mm removal |
| Removal range | 0.1 mm - 10 mm |
| Drive power grinding stone | 4 kW (S1 operation) |
| Drive power sample holder | 0.75 kW (S1 operation) |
| Connection power | 9 kVA |
| Power supply | 400 V / 50 Hz (3Ph / PE), 480 V / 60 Hz (3Ph / PE), 220 V / 60 Hz (3Ph / PE) |
| Weight (depending on configuration) | approx. 433 kg |