potato harvester tractor used for walking tractor potato harvester
Brief introduction of walking tractor potato harvester
this machine is mainly used for the harvest of potato,garlic,pachyrhizus,peanut and other subterranean rootstalk crops with the advantages including high working efficiency,lower breakage rate,light,quick running without vibration,no jamming and simple structure as well as long useful life.
Technical Parameters of walking tractor potato harvester
Model | YZ4U-650 | YZ4U-800 | YZ4U-1300 | YZ4U-1600 |
Rows | Single row | Single row | Double row (casting) | Double row (casting) |
Row spacing | 55-65cm | 70-80
| 55-65 | 55-80 |
Productivity(mu/hr) | 3-5 | 4-7 | 6-8 | 8-10 |
Total weight(Kg) | 200 | 220 | 450 | 560 |
Matching power(HP) | 22-35 | 25-35 | 50-80 | 50-80 |
Working depth(cm) | 25 | 25 | 25 | 25 |
Working width(mm) | 650 | 800 | 1300 | 1600 |
Potato-exposing rate(%) | ≥96% | ≥96% | ≥96% | ≥96% |
Breakage rate(%) | ≤2% | ≤2% | ≤2% | ≤2% |
REV of power take-off shaft(RPM) | 560/1250 | 560/1250 | 560 | 560 |
Packing size(cm) | 200*100*90 | 200*110*90 | 220*160*70/2 | 220*190*70/2 |
More pictures of walking tractor potato harvester
