No. | Item | Unit | 1ZL-300 | 1ZL-400 |
1 | Structural style | / | Trifilar suspension type |
2 | Overall dimension | mm | 2885×3100×1705 | 2885×3955×1705 |
3 | Weight | kg | 1350 | 2469 |
4 | Supporting power(shallow tillage) | kW | ≥ 140 | ≥ 160 |
5 | Supporting power(deep ploughing) | kW | ≥ 210 | ≥ 240 |
6 | Maximum speed | Km/h | 4-8 | 4-8 |
7 | Maximum harrow depth | mm | 80-120 | 80-120 |
8 | Maximum tillage depth | mm | 200-350 |
9 | Maximum working efficiency | mu/h | 38 | 48 |