Main character: 1) Hydraulic booster steering 2) Innovated Joystick design with CVT (Continuously Variable Transmission) 3) Adjustable vertical height of cutter 4) Crawler-drwan design for stable walking and performance 5) Grain loading bin design with automatic unloading 6) Minicing Machine design for strawn external unloading auger bin sweep 7) Well-operation, High efficiency, Low losing 8) Owned 9 patents protection Main technical parameter: Model No.4LL-1.8A/B with awning4LL-2.0A/B with awningSize of Product(mm)4650×1938×2136/2700 (different size of grain bin) (LxWxH)4650×2310×2136/2700(different size of grain bin) (LxWxH)Cutting width(mm)18002000Net Weight (Kg)23002360Engine PowerDescriptionUpright,Water-Cooling,Four-stroke Diesel EngineUpright,Water-Cooling,Four-stroke Diesel EngineModelCC 4L68CC 4L68Power (Kw)4046Speed (r/Min)26002600Variable Speed CaseModelT30CT30Ccapacity(ml/r)3030Efficiency per hour(hm2/h)0.2 0.40.22 0.45Losing rateWheat less than 1.2%, Rice less than 3%Wheat less than 1.2%, Rice less than 3%Impurity rateWheat less than 2%, Rice less than 2%Wheat less than 2%, Rice less than 2%Damage rateWheat less than 1%, Rice less than 1.5%Wheat less than 1%, Rice less than 1.5%