Product Details

Product Description

Product Features:)

* Special cutter table, auger-type picking roller, forcelly and quickly to pull the corn stick into cutter table, not intertwine, not blocking.

* Adopt straw crushing and returning machine, can crush the corn straw completely and reduce the stubble height.

* Special design in peeing device, adopt soft peeling way, 3 sets peeling device, 12 pieces rollers, half metal rollers and half rubber rollers, this design makes peeling more clean, reduces seed damage rate and seed lose rate.

* Flexible harvesting ways, suitable for different row space and different planting structure,can harvest not in rows.

* Assembling shake sieve and seed recycling bins, can collect the fallen corn seed, reduce loss rate.

* Short machine body, short front-back wheel distance, small turning radius, easy to turn around in field.

* Adopt hydraumatic side dumping device, convenient for operating corn unloading.

* Small size but high efficiency, suitable for both farm working and family working.

Product Specification:)

Model	Type No.		4YZ-3B
	Structural style		full feed self-propelled wheel type
	Function		pick, peel, cut and shatter the straw, return shattered straw to field
	Size ( L, W, H )		586023003320 mm
	Weight		4400 kg
	Gear box type		mechanical (3+1) x 2
Engine	model		4108ZL, diesel
	power		88 KW
	speed		2400 r/min
	Oil tank		/
	Oil consumption		≤20 kg/hectare
Performance	Cutting width		1950 mm
	Harvester rows		3 rows
	Picking roller type		four prismatic
	Peeling roller number		3 sets
	Peeling roller type		trough type, rubber roller + iron roller
	Rows distance		500-700 mm
	Work efficiency		0.4 - 0.6 hectare/hour
	Drive speed		2.88-20.1 km/h
	Working speed when harvesting		3.31-6.59 km/hour
	Max unloading height		1850 mm
	Minimum ground clearance		300 mm
	harvest moisture required		≤30%(corn grain), ≤60%(corn straw)
	corn ear height		≥450mm
	Transverse and longitudinal slope required		≤8°
	Total loss rate		≤4 %
	Seed damage rate		≤1 %
	Peeling rate		≥85 %
	Straw crushing rate		≥85 %
	Impurity rate		≤1.5 %
	Stubble height		≤100mm
	Grain unloading way		hydraumatic side dumping
	Grain tank capacity		1.5 m³
	Straw crushing and returning machine		1JHY-160
Wheel	Type of drive		2 wheels drive
	Wheel distance	guide	1435 mm
		drive	1644 mm
	Tyre size	guide	10-15 size
		drive	11.2-24
	Min.radius of curve	left turn	6250 mm
		right turn	6200 mm
Transportation and Package	/		1 sets in a 40'HC ( dis-assembled )