... Harvest potato,ginger,garlic,sweet potato 3.Special design for rhizome harvter The specifications for the combine harvester :1.General ... ratio≤2%WeightKg245Matched powerHp≥15 hpUsed inHarvest all kinds of rhizome such as potato,ginger,garlic,onion ,peanut ,sweet potato ... harvest potato :harvest garlic:sweet potato harvest: Combine harvester for rhizome(potato/sweet potato/peanut/ginger etc)