FR-83 potato harvester, potato harvesting machine, garlic harvester, carrot harvester, peanut havester. Description of the potato harvesting machine: This ... machine is for the potato harvester, the main variety will be potato, garlic, sweet potato, ... rate (r/min)360The depth(cm)20--30The width of harvester(cm)60--85The space between ridges(cm)90--120The rate99 ...