Model 4U harvest of yams are suitable for potatoes,sweet potatoes,garlic and other root crops ,it is composed of components such as cutting seeding organization,field wheel,girders,excavating a shovel, transporting chains ,choosing sieve ,they can integraly complete the working procedures such as harvesting,excavating,choosing ,the series include the middle drive transmission and the left-side drive transmission for different types of tractors..
Specifications:
| Model |
4U-1-600 |
4U-2-900 |
4U-2-1600 |
| Overall dimension(mm) |
2400*900*1000 |
2400*1000*1000 |
2800*1800*1000 |
| Weight(kg) |
180 |
220 |
300 |
| Rows |
1 |
1/2 |
2 |
| Space of rows mm |
550-800 |
| Productivity(ha/h) |
0.2-0.33 |
0.2-1.33 |
0.33-0.54 |
| Working depth(mm) |
200-350 |
| Working width(mm) |
600 |
900 |
1600 |
| Netrate of harvesting |
97% |
| PTO speed(RPM) |
540/760 |
| Linkage |
3-point mounted |
| Matched power(HP) |
15-35 |
15-40 |
50-70 |
Audited Supplier 
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