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China 4YZP-3H Corn Harvester Suppliers - Advanced Sweet Corn Harvest Machine from Reliable Factory
📋 Product Parameters
| Model | 4YZP-3H | ||
| Structural type： | / | Wheel type, ear picking, peeling, straw returning | |
| Dimension (L×W×H)： | mm | 6350×1820×3120 | |
| Mass of complete machine | kg | 4780 | |
| Header | Header type | / | Horizontal type |
| Number of operating lines (number of channels) | lines | 3 | |
| Row pitch | mm | 520 | |
| Available row distance： | mm | 470–570 | |
| Working breadth | mm | 1670 | |
| Type of ear picking mechanism | / | Stem pulling roller, ear picking plate | |
| Number of ear picking rollers | pcs | 6 | |
| Lift Conveyer | Layout of ear elevator | / | Right placed |
| Structural type of ear elevator | / | Chain scraper type | |
| Engine | Model | / | SD120GⅣ |
| Type | / | Four-cylinder, in-line, four-stroke, high-pressure common rail | |
| Qty of cylinders | / | 4 | |
| Rated power | HP/KW | 120HP / 88.24KW | |
| Rated speed | r/min | 2400 | |
| Peeler | Type of stripping mechanism | / | Flat roller, rubber roller |
| Number of stripping rollers | pcs | 12 | |
| Field Returning Machine | Type | / | Swing blade type |
| Location of straw crushing and returning mechanism | / | Below the harvesting head | |
| Working width of straw crushing and returning mechanism | mm | 1380 | |
| Grain unloading mode： | / | Hydraulic rollover type | |
| Grain recycling box form： | / | Fixed gate type | |
| Type of cab： | / | Simple driving cab | |
| Type of transmission mechanism： | / | Mechanical transmission + hydrostatic stepless transmission | |
| Driving type： | / | 4×4WD | |
| Min. clearance： | mm | 280 | |
| Working speed： | km/h | 1.84 ~ 5.2 | |
| Drive wheel track： | mm | 1300 | |
| Guide wheel track： | mm | 1365 | |
| Wheel base： | mm | 2200 | |
| Drive wheel tire specifications： | / | Herringbone widening tire (13.6-20 with inner tube 14 layers) | |
| Specification of guide wheel tire： | / | Herringbone tyre 10-15 (12 levels) | |
| Productivity： | hm²/h | 0.3 ~ 0.4 | |
| Grain tank： | m³ | 1.7 | |
| Fuel tank capacity： | L | 142 | |
⭐ Product Advantages
The "Jin Dafeng" three-row self-propelled corn harvester features a compact structure and a small turning radius, allowing for flexible maneuverability and making it suitable for small fields and complex terrains (such as mountains and hills). Its new non-row cutterhead is adaptable to different corn maturity stages, offering a wide range of applications. Equipped with a front-mounted shredder, it provides excellent straw crushing and returning to the field. The reinforced gearbox and enclosed side reduction gearbox make it suitable for complex working conditions. The walking system features an HST hydraulic transmission, allowing for speed adjustments based on different plots of land.
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Compact & Flexible
Small turning radius for easy navigation in small fields and complex terrains including mountains and hills. -
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Non-Row Cutterhead
Adaptable to different corn maturity stages with a wide range of applications. -
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Front-Mounted Shredder
Excellent straw crushing and field-returning performance for improved soil quality. -
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Reinforced Gearbox
Enclosed side reduction gearbox suitable for demanding and complex working conditions. -
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HST Hydraulic Transmission
Stepless speed adjustment tailored to different field conditions for optimized efficiency. -
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4×4WD Drive System
Full four-wheel drive for superior traction and stability across all terrain types.
🌾 Product Application
📐 Product Diagram
❓ Frequently Asked Questions
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Q What is the model and rated power of the 4YZP-3H corn harvester?The model is 4YZP-3H. It is powered by the SD120GⅣ engine, a four-cylinder, four-stroke, high-pressure common rail engine with a rated power of 120HP (88.24KW) at 2400 r/min, providing strong and reliable performance across various field conditions.
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Q How many rows can the 4YZP-3H harvest at once, and what row spacing does it support?The 4YZP-3H supports 3 operating rows simultaneously with a standard row pitch of 520mm. It can adapt to an available row distance range of 470–570mm, making it compatible with most standard corn planting configurations.
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Q Is the 4YZP-3H corn harvester suitable for hilly or mountainous terrain?Yes. Thanks to its compact structure, small turning radius, and 4×4WD full four-wheel drive system, the 4YZP-3H is well suited for small fields, hills, and mountainous terrains. The HST hydraulic stepless transmission also allows for flexible speed control to match varying slope conditions.
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Q What transmission system does the 4YZP-3H use?The 4YZP-3H uses a combination of mechanical transmission and hydrostatic (HST) stepless transmission. This allows the operator to smoothly adjust the working speed between 1.84 and 5.2 km/h to suit different field conditions and crop densities.
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Q Does the 4YZP-3H have a straw returning function?Yes. The machine is equipped with a front-mounted swing blade type straw crushing and returning mechanism located below the harvesting head. It has a working width of 1380mm and effectively returns crushed straw to the field, improving soil fertility and reducing field waste.
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Q What is the grain tank capacity and how is the grain unloaded?The grain tank has a capacity of 1.7 m³, which is suitable for continuous harvesting operations. Grain unloading is performed via a hydraulic rollover type mechanism, and the grain recycling box uses a fixed gate type design for convenient and efficient unloading in the field.