... wheat combine harvester 4LZ-1.2 2)self-propelled type, 3)Full feed 4)high efficiency Model4LZ-1.2Dimension (Length*Width ... 350mm*90mm*44Ground pressure (kpa)21Ground clearance255mmTransmission4 forward, 2 reverseWorking partsThreshing cylinderTypeAxial flow, spike toothDiameter& length550mm* ... Rice≤3, Wheat≤1.2Wet field passing15cmBreakage rate (%)Rice≤1.5, Wheat≤1Impurity rate (%)Rice≤2, Wheat≤2Use ...