advantage performance: The main drive's cabin provides a wide vision. The driver's cabin has an automobile-type design which is comfortable to ride in. The king-sized water tank radiator is favorable for long-time harvesting operations. The new kind of cleaning mechanism guarantees high cleanliness of the seeds. The composite instruments and multipurpose warning system are strong in their operationality. The enlarged grain unloading port reduces the supporting grain unloading time, thus enhancing the operational efficiency. The combine harvester can also mount a substitute mechanism used for harvesting corn and wheat. MainPerformanceGrainLossRate≤1.2BrokenRate≤3.0ImpuritiesRate≤2.0StubbleHeight(mm)≤400TechnicalParameterDimensionfortransportation(Length×Width×Height)mm6900*2726*3320Dimensionofworkingstate(Length×Width×Height)mm7140*2927*3320CuttingWidth(mm)2360MainMachineWeight(kg)4300FeedingWeight(kg/s)2.5SwervehydrauliccontrolMinimumTurnRadius(m)Left6.68Right6.6EnginedieseloilTypeLR4108T16Power(hp)78RotatingSpeed(rev/m)2300OilConsumption(kg/ha)≤30Productivity(ha/h)0.2-0.33GroundClearance(mm)250