New design 4QZ-2200 maize forage harvester silage machine

New design 4QZ-2200 maize forage harvester silage machine

1. The design of double discs header feeds all the crops uniformly into drum, which can cut all the stalks within the working width(not row by row), to improve the yield rate.

2. Adopted upright feeding roller, upright chaff cutter, which is simple structure and stable performance, not only cutting off the straw cuticle, but also retaining the nutrients,

3. They are equipped with 220 hp turbo engine, efficient and high-powered.

4. The new cab with 270 degree wide field of vision and simple operating system makes it easy to drive.

5. Equipment with storage containers of forage makes forages recycle and harvest more convenient.

6. Big track and short wheelbase make it convenient and flexible to bend and turn

7. High efficiency, low price, and low fuel consumption, make this machine become more and more small and middle size pasture’s first choice.

Specifications:

Item		Unit	Design value
Model		/	4QZ-2200
Structure mode			Self-propelled
Overall dimension(length, width, height)		mm	6650*2230*3600
Net weight		kg	5800
Driven engine power      ( or tractor)	Rated power	hp	220
	Rated speed	r/min	2200
Header width		mm	2200
Minimum ground clearance		mm	350
Stubble height		mm	≤150
Header up-down scope		mm	0-500
Walking velocity		km/h	≤10
Efficiency		t/h	≤35
Straw chopping structure	Cutting device structure	/	Upright
	Rotor diameter of cutting device	mm	755
	Main shaft speed of cutting device	r/min	1300
Throwing height		mm	5500
Throwing distance		m	≥3
Throwing drum turning angle		°	230

 

 

Machine photos 

Machine details

 

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