3Z series cultivator The machine is suitable for cultivating in the field of corn, soybean and beet, etc. It can be used for cultivating, furrowing, ridging and deep loosening. The machine is reasonable in structure, easy to be adjusted, reliable in operation and high efficiency, etc.
| Item | Unit | 3Z-2 | 3Z-3 | 3Z-4 |
| Overall dimension | mm | 1050*1640*800 | 1400*2950*1080 | 1500*3800*1100 |
| Space fo redger | cm | 45--80 | 45--80 | 45--80 |
| Rows | 3 | 4 | 5 | |
| Rows of ridger | 2 | 3 | 4 | |
| Ridger height | cm | 8---15 | 8---15 | 8---15 |
| Weight | kg | 110 | 125 | 180 |
| Power | hp | 15--30 | 30--45 | 60 |