1. Self-propelled machine, hydraulic step-less speed adjustment 2. Cutter bar hydraulic control lifting, good suitability of height and row spacing 3. Huge grain tank, hydraulic control turning, high efficiency and save time 4. Compact structure, advantages of agility, lower loss and impurities 5. Stalk cutting back to the field meets customer requirements 6. Equipped with reversing radar, improve the driving safety