The potato harvester is mainly used for harvesting root crops, such as potatoes, sweet potatoes, carrots, garlic, onions, etc., and can complete the operations of digging, transportation, and soil screening at one time. The 4UXS series harvester has reasonable design, high reliability, and is equipped with special conveyor belt, which greatly increases the service life. At present, the machine has been exported to America, Europe, Africa and other regions.