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Corn Harvester
Corn Harvester YB3056/3065, YB4056/4065
Main technical parameters :
Model: 4YD-3 4YD-4
Rows: 3 4
Productivity(mu/h): 5-8 7-10
Overall dimensions(Length/Width/Height,mm): 7400X2160X3700 8200X2800X3800
Total weight (Kg): 1850 2150
Matched tractor power(HP): 70-90 ?ݱ00

Main features:

1> Stalk-pulling roll type snapping mechanism
Combination of forced feeding header and snapping plate makes less loss and higher efficiency
2> Second stalk-pulling & cleaning fan mechanism
Greatly improve purity of ears and available for harvesting maize in different mature period
3> Mechanically hoisting elevator mechanism
Lower height to be transported conveniently
4> Lifter mechanism
After applying forced feeding header together with lifter,it can realize harvesting the maize in irregular rows , convenient to disassembly & assembly, meet all customers' demand with high efficiency & adjustability
5> Openable cover for header
Convenient & quick to maintain , adjust & inspect so as to improve the efficiency
6> Straw returned to field &collecting divice
It can meet the customer's demand for utilizing straw ,such as returning to field??collecting; Hammer claw type and flail knife type returning mechanism can be choosen by customers
7> Large grain tank
Large valid capacity (4YD-3 type 1.9m3 , 4YD-4 type 2.4m3), higher point to support grain tank can adjust to a lot of vehicles, convenient & quick to discharge
7> Grass cleaning knife mechanism
With high efficiency and reliability , header is matched with grass cleaning knife so that no grass will wind around stalk pulling roll in operation

 
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