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| NR860 | NR1060 | |
| Cleaning width (mm) | 860 | 1060 |
| Water absorption width (mm) | 2×430 | 2×530 |
| Clear water tank (L) | 200 | 200 |
| Sewage tank (L) | 210 | 210 |
| working efficiency (㎡/h) | 5590 | 6890 |
| continuous working time (h) | 5~6 | 5~6 |
| Brushing disc motor power (W) | 2×550 | 2×550 |
| Water suction motor power (W) | 600 | 600 |
| Drive motor power (W) | 800 | 800 |
| Walking speed (km/h) | 0~6.5 | 0~6.5 |
| Noise value dB (A) | 68±3 | 68±3 |
| Battery pack | 36V（6×6V200Ah） | 36V（6×6V200Ah） |
| Net weight of machine (kg) | 475 | 477 |
| Product size (mm) | 1800×910×1350 | 1800×1150×1350 |
