4YZ-4C Type Corn Combine with Corn Stalk Cutting, Corn Peeling, Corn Stalk Grinding
The 4YZ-4C type corn combine operates with four rows and the row space can be chosen within 530-550cm based on the planting conditions. Its working efficiency is 0.5-1 hectare per hour. And the raw space range can be customized following customer demands.
This type of corn harvester performs corn picking, peeling, corn collecting, sided unloading and straw chopping and returning to field at one time. If you want to harvest sweet corn without peeling, then you can configure the machine for only corn picking and collecting.
This corn combine can switch between walking mode and operating mode with one button to realize HP frequency conversion. Low HP is for walking and high HP is for harvesting, reducing overall oil consumption.
| Item | Unit | ||
| Model of harvester | / | 4YZ-4C | |
| Type of construction | / | Self-propelled | |
| Dimension of harvester | mm | 7140*2550*3470 | |
| Weight of whole harvester | kg | ||
| Harvesting row number | row | 4 | |
| Row space of cut header | mm | 580 | |
| Row space of planting harvesting | mm | 550-630 | |
| Working width | mm | 2400 | |
| Min. ground clearance | mm | 250 | |
| Diesel engine | Model | / | YC4A140L-T20 |
| Horse power | kw | 118 | |
| Rated rotation speed | r/min | 2300 | |
| Working speed | Km/h | 2-6 | |
| Working efficiency | Ha/h | 0.3-0.8 | |
| Oil consumption | Kg/ha | ≤ 50 | |
| Main performance index | Corn seeds breakage rate | % | ≤ 1% |
| Corn kernel loss rate | % | ≤ 3% | |
| Harvester reliability | % | ≥ 90% | |
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Cab
The steering wheel and seat are adjustable to suit different sized people. The combination of computer and power control module achieves the human-machine interaction, helping customers deal with circuit failure quickly.
Corn head gathering chain
This gathering chain can tension automatically, which improves the chain’s life span and reduces the adjustment time. Adopting flotation lengthened crop divider, the lodged corn can also be harvested.
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Grinding systemAdopting a flail structure, the shredding effect is good and the stubble height is adjustable.
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Peeling systemThe new peeler adopts the completely redesigned small spiral buffered peeling roller, which is made of tire rubber, offering high peeling efficiency and a low grain loss rate.
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Cutter deviceWith two sets of independent cutters, the straw is cut and then crushed, with a good crushing effect.
- The whole machine adopts lightweight design with 6350kg, greatly reducing the compaction on soil and the oil consumption.
- The machine frame is made of Q345 alloy steel to deliver sturdy and durable operation with a life span of 10 years.
- The whole machine frame, grain tank and other main parts are all electrophoretic coated, which improves the corrosion resistance.
- This corn harvester has a high working efficiency and fast speed reaching 6-7km/h. Its working efficiency is about 1 hectare per hour.
- Equipped with a brand-new peeling machine with new-designed small spiral buffered peeling roller, the peeling efficiency is high and the grain loss rate is low.
- The corn head can adjust row space according to the planting row space, ranging from 530 to 550mm.
- This corn combine is equipped with a 160/175 horsepower engine, which is oil consumption efficient and offers strong power.
- With a short length of 7m, the turning radius is small, making it convenient and flexible to turn around.
- The volume of the grain tank is enlarged to improve its storage capacity.
- This corn combine has obtained more than 20 patents and passed the CE certificate.
