9AH-3900 Self-propelled Alfalfa flattening Harvester
		  
Applications: 
This model is mainly designed for harvesting and strip-making of forage grass like alfalfa. 
Main characteristics: 
The design of whole hydraulic pressure is adopted in this model characterized with compact structure, easy maintenance, flexible operation, and rotary 360° on the operational spot. The driving force for shears and running are driven by static hydraulic driving power, so that the model is simple in structure and reliable in operation.
	
	| No | items | Unit | Specifications | 
	
	| 1 | Mating engine power | Kilowatt | 44-88 | 
	
	| 2 | Overall dimension (length×width× height) | mm | 4400x2600x1400 | 
	
	| 3 | Width of harvesting | mm | 3900 | 
	
	| 4 | Width of grass windrow | mm |     1000-1600  | 
	
	| 5 | Height of remaining stalk | mm | ≤150 | 
	
	| 6 | Rate of flattening | % | ≥80 | 
	
	| 7 | Loss rate in harvesting | % | ≤2 |