This machine has fast soil leakage, no peeling, no fruit falling, neat auxiliary placement, high potato exposure rate, and clean residual film recovery. It can efficiently and quickly excavate potatoes in one go. It is equipped with harvesting knives on both sides and can harvest seedlings without squeezing grass or blocking soil, ensuring smooth operation. The conveyor chain adopts a special design that is durable and long-lasting. Easy installation, strong adjustability, wide adaptability, high work efficiency, suitable for various types of soil. One machine is versatile and can be used to harvest underground crops such as potatoes, sweet potatoes, peanuts, garlic, scallions, taro, etc. Supporting power: 36.7-73.5KW

Number of working rows: 1 row and 2 rows

Excavation depth: 100-300cm

Homework width: 100cm

Sweet potato rate: ≥ 98

Potato damage rate: ≤ 1

Skin breakage rate: ≤ 1

Work efficiency: 6-8 acres per hour