Use three disk system, 25-year experience (one disk is opener, the other two are seeder units) – designed for difficult working condition, very high ground clearance, convenient control – installed on an independent parallelogram frame – depth-limited wheels – central pivot design – mechanical seeder unit capacity measuring adjusting device, or “Venta system” pneumatic seeder unit accurate measuring adjusting device – large capacity seeder unit box – transport safely and flexibly
| SD 3000 | SD 3000P | SD 4000 | SD 4500 | SD 6000 | ||||
Working width(m) | 3.00 | 4.00 | 4.50 | 6.00 | |||||
Quantity of rows | 17 | 19 | 18 | 20 | 22 | 26 | 26 | 32 | 38 |
Row spacing(cm) | 17.5 | 15.7 | 16.6 | 15 | 18.2 | 15.4 | 17.3 | 18.7 | 15.8 |
Total width under transportation state(m) | 3.00 | 2.95(folding type) | |||||||
Total length(m) | 6.50 | 7.60 | 7.85 | ||||||
Capacity of seederunits(L) | 1200 | 2000 | 2600 | ||||||
Capacity adjusting device of seederunits | Mechanical(volume calculate) | Pneumatic “Venta system” | |||||||
Working speed(km/hp) | 8~15 | ||||||||
Pressure of opening disc(kg) | 250 | ||||||||
Power needed in theory(kw/hp) | 59/80 | 88/120 | 96/130 | 132/180 |