Two Rows Self-propelled Corn Harvester Introduction
This two rows corn harvester is a kind of small harvester mainly used for harvesting corn cob and maize cob with or with out husk, which can be selectable. And it is very convenient for corn harvesting farm work. It is the unique corn harvester in China and only our factory has the techniques that is entitled to manufacture it. We have lots of patents and certificates to prove its high quality.
Key features and advantages
- The harvester can reap two rows of corn and is a combine harvester, realizing corncob picking, (stripping), conveying, assembling, uploading and straw smashing.
- Corn picking and straw crushing can be done simultaneously, so no corn staw being flattened by wheels.
- It is a post-open type corn harvester with multi-functions; the first choice for small corn plot harvesting.
- Low labor intensity due to its fully hydraulic process of header lifting and corn discharging.
- Reasonable structure with small turn radium, wide visual field for the driver, flexible operation.
- Great adaptability, high durability, low power consumption, high efficiency, good performance, safe operation, easy maintenance and small investment.
- This two rows corn harvester has won a leading position in domestic and abroad corn harvesting machinery field and can satisfy the requirements of different users.
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Harvester Safe Operation
- Make a survey of roads and fields before operation to sign the dangerous areas and barriers.
- Maintain the harvester after shutting off the power; the header should be lifted and should be supported for stability by the safety stand or the heel block.
- When discharging the corn, no putting in the corncob storage bin with hands or other tools.
- The header should be lifted to the highest and locked when do the transfer to other fields; no carrying products by the header.
- Check if the driver seat is firm and safe.
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Two-row Self-propelled Corn Harvester Structure
It is composed of a header, a driving mechanism, a conveying and lifting mechanism and a corncob storage bin. And there are 2 types of this machine, one with stripping system and one with no stripping system.
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Stripping System
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Technical data
| Model | 4YZ-2 |
|---|---|
| Applicable row spacing(mm) | 740 ~ 760 |
| Cutting platform lift and down | Hydraulic |
| Grain broken rate(%) | <=1 |
| Grain tank(m3) | 1.8 |
| Ground clearance(mm) | >=250 |
| Loss rate(%) | <=3 |
| Maximum unloading height(mm) | 140 |
| Oil consumption(Kg/ hm2) | <=30 |
| Package | 2 sets/40ft HQ |
| Raceme loss rate(%) | <=1 |
| Shelling rate(%) | >=95 |
| Size(mm) | 5300*1650*2850 |
| Straw shredding qualification rate(%) | >=90 |
| Structure type | 4*2 Wheel tyre Self-propelled whole-feeding |
| Stubble height(mm) | <=80 |
| Total Power(HP) | 65 |
| Unloading grain | Hydraulic, unloading in side |
| Weight(Kg) | 2500 |
| Working Rows(Ridges/Rows) | 2 |
| Working efficiency(ha/h) | <=0.34 |
| Working width(mm) | 1340 ~ 1360 |
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