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| NR810 | |
| Cleaning width (mm) | 810 |
| Water absorption width (mm) | 2×410 |
| Clear water tank (L) | 120 |
| Sewage tank (L) | 120 |
| working efficiency (㎡/h) | 4860 |
| continuous working time (h) | 4～5 |
| Brushing disc motor power (W) | 2×380 |
| Water suction motor power (W) | 600 |
| Drive motor power (W) | 650 |
| Walking speed (km/h) | 0~6.5 |
| Noise value dB (A) | 68±3 |
| Battery pack | 24V（4×6V220Ah） |
| Net weight of machine (kg) | 330 |
| Product size (mm) | 1415×600×1010 |
