Specifications

4YZC-4B Corn Combine Harvester
CHINA II turbo engines.
4 harvesting row,2.5m3 grain tank.
2m cutting width.
High efficiency.

4YZC-4B Corn Combine Harvester

 

Technical Features:

 

Strong Power:
1. Equipped with famous CHINA II turbocharged engines, which features energy-saving, environmental protection and care, strong power and high torque reserve;
2. The engine adopts bi-direction power output, and thus the drive trains of the travel system and the working device are independent of each other, which improves the reliability of each system;
Advanced Technology:
3. The clutch is controlled by hard connecting rod, which makes the engagement and disengagement more thorough and more reliable;
4. Full hydraulic steering system for flexible and convenient control;
5. Left lipping grain box, enhanced drive’s visibility and makes unloading a lot easier
6. Equip with the 4-wheel brake system which makes it more safe;
7. The optimized radiator structure with new type dustproof and maintenance-free cover can effectively avoid high engine temperature;
8. Better adjusted conveying chain of the header, offers more reliability.
9. It employs steel header cover to prevent the wheat spikes from falling, which is beautiful and practical.
10. The chopping device adopts two curve blades + one straight blade in the middle, which has good chopping effect;
11. There are optional small 4 line headers or narrow 5 headers for different row space of corns.
Efficient Work:
12. The transmission has 3+1 gears with stepless speed regulating control. The speed is reasonably matched for improving the work efficiency;
Comfortable Driving:
13. The driver’s cab is equipped with new type luxurious upholstery and optional air conditioning system for more comfortable driving environment;
14. The combination instrument integrated type steering gear: optional sound alarm for oil level, voltage, oil pressure, air filter, engine speed, etc. the operator can learn if the sensors are normal when it is activated,
and it is stable and reliable;
15. The optimized engine vibration absorption device reduces the vibration and improves the comfort of driving;
16. The optimized gear shifting control system improves the convenience for assembly, gear engaging reliability and comfort of operation;
17. The optional LCD reversing display improves safety of driving.

 

 

Technical Parameters:

Model	4YZC-4B
Type	Self-propelled
Picking Mechanism Type	Picking plate + cutting roller
Harvesting Rows	4
Applicable Row Width	480-580mm
Engine Power	90.5-92kw
Engine speed	2400r/min
Theoretical Travel Speed(km/h)	I gear 1.55~3.45 II gear 3.43~7.61 III gear 9.25~20.51 Reverse gear 3.62~8.03
Min. Ground Clearance	400mm
Min. Slewing Radius	7m
Front/Rear Wheel Track	2000/1950mm
Pure Work Productivity	0.33~0.58 hm2/h
Grain Tank Capacity	2.5m3
Stalk Smashing Width	2m
Stalk Smashing Blades Combination Type	2 curve blades + 1 straight blade in the middle
Machine Weight	4950kg
Overall Dimensions (L*W*H)	6400x2300x3450 mm

 

Photo:

 

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