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- N350/420/520
- HOME > Floor Machinery > Floor Grinder
N350/420/520
- Product details
| Model | N350 | N420 | N520 |
| Voltage V | 220/380 | 220/380 | 220/380 |
| Phase | 1/3 | 1/3 | 1/3 |
| Motor horsepower | 5.5 | 5.5 | 5.5 |
| Electric power KW | 4 | 4 | 4 |
| Frequency Hz | 50 | 50 | 50 |
| Fan motor power KW | 1.5 | 1.5 | 1.5 |
| Working width mm | 330 | 400 | 500 |
| Grinding Heads | 3 | 5 | 6 |
| Rotating speed rpm | 1410/2850 | 1410/2850 | 1410/2850 |
| Weight kg | 125 | 135 | 140 |