Model | 4U-60A | 4U-70A | 4U-80A |
Row number/working mode | Single row(60cm) | Single row(70cm) | Single row(80cm) |
Row spacing(cm) | 55-80 | 55-80 | 55-80 |
Productivity(m^2/h) | 2000-2500 | 2000-2500 | 2000-2500 |
Total weight(kg) | 95 | 110 | 125 |
Matched power (hp) | 8--18 hp walking tractor | 10--20 hp walking tractor | 12--22 hp walking tractor |
Working depth (cm) | 20 | 20 | 20 |
Working width (m) | 0.6 m | 0.7 m | 0.8 m |
Gain rate (%) | ≥96 | ≥96 | ≥96 |
Loss rate (%) | ≤2 | ≤2 | ≤2 |