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China Rice Combine Harvester - High Efficiency Rice Harvest Machine from Trusted Suppliers & Factory
Product Parameters
| Model | 4LZ-5 | ||
| Dimension (L×W×H) | mm | 5450×2520×2870 | |
| Min. operating weight | kg | 3500 | |
| Track gauge of crawler | mm | 1150 | |
| Feeding speed | kg/s | 5 | |
| Productivity | hm²/h | 0.27~0.85 | |
| Working speed | km/h | 0.9~6.5 | |
| Mini clearance | mm | 300 | |
| Grain tank | m³ | 1.6 | |
| Fuel tank capacity | L | 140 | |
| Cutting | Cutting width | mm | 2000 |
| Cutting table agitator type | / | Screw pusher type | |
| Type of reel | / | Eccentric toothed type | |
| Reel lever lever | / | 5 | |
| Pulling wheel diameter | mm | Φ900 | |
| Threshing room | Number of threshing drums | / | 1 |
| Main threshing drum type | / | Longitudinal axial flow rod tooth type | |
| Dimensions of the granule drum (outer diameter x length) | mm | Φ620×2000 | |
| Concave plate sieve type | / | Grid format | |
| Detoxification method | / | Plate-tooth blade type | |
| Engine | Model | / | CHANGCHAI 88HP-GII |
| Type | / | Turbocharging+mechanical injection | |
| Qty of cylinders | / | 4 | |
| Rated power | HP/KW | 88HP/64.7kw | |
| Rated speed | r/min | 2600 | |
| Fuel consumption per unit operation volume | kg/hm2 | ≤35 | |
| Unloading system | Unloading height of grain | mm | 0.8-4000 |
| Grain unloading mode | / | 270° Multi-directional grain unloading | |
| Rubber Track | / | 450x90x51 | |
| Chassis Wheels | / | 6+1 | |
| Gearbox | / | 90 | |
| HST | / | KANZAKI 38cc | |
| Alarm system | / | Alarma de tanque de granos, alarma de refrigerante, alarma de batería, alarma de aceite del motor, alarma de bloqueo | |
| Closed cabin | / | Luxury air-conditioned cab | |
Product Advantages
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1Optional plate type and "squirrel cage" grain dividers, with wide crop adaptability, especially for lodging crops, to reduce header losses.
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2Install a protective cover on the reel spring tube to effectively prevent grass entanglement.
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3Optimize the lifting and rotating design of the cutting table, match the extended bridge, which not only solves the problem of low cutting (harvesting fallen crops) of the cutting table, but also solves the problem of high point passability of the cutting table. The bottom point of the cutting edge guard is 40mm below the horizontal ground, and the high point is 1000mm above the horizontal ground.
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4Optimized design of the feeding entrance across the bridge, using floating wheels that can be freely adjusted according to the feeding amount to improve the conveying throughput.
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5The feeding inlet of the threshing chamber is made of arc-shaped thickened stainless steel plate, which improves its rigidity, strength and wear resistance.
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6Equipped with an efficient threshing, cleaning, and separation system, the threshing drum is up to 2 meters long and uses a new cleaning fan and an adjustable angle fish scale cleaning screen. The system has strong crop processing capabilities and solves the problems of poor threshing feeding and large cleaning losses.
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7High ground clearance chassis matching, with a minimum ground clearance of up to 300mm, improves anti-sinking ability, and can be equipped with tracks, improving the passability and adaptability of paddy fields.
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8Matched with Changchai 88 horsepower National II engine, it has strong power, high operating efficiency, and low fuel consumption.
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9Adopting the original imported walking hydraulic transmission, matched with a 90 speed gearbox, it has fast speed, flexible steering, and good maneuverability.
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10A brand new control panel that is aesthetically pleasing, comfortable to operate, and more in line with ergonomics. Waterproof electrical components, long service life, recessed start switch installation, to avoid accidental collision and flameout.
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11Choose two types of straw post-treatment methods with wide regional adaptability.
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12Optional rapeseed, corn, and foxtail millet harvesting devices with strong adaptability, achieving multiple uses with one machine.
Frequently Asked Questions
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QWhat crops can the 4LZ-5 rice combine harvester harvest?The 4LZ-5 is designed primarily for rice harvesting but supports optional attachments for rapeseed, corn, and foxtail millet, making it a versatile multi-crop machine suitable for diverse agricultural environments.
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QWhat is the productivity and working speed of the 4LZ-5?The machine offers a productivity range of 0.27–0.85 hm²/h and a working speed of 0.9–6.5 km/h, allowing operators to adjust performance based on field conditions and crop density.
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QWhat engine does the 4LZ-5 use and how powerful is it?It is equipped with a CHANGCHAI 88HP-GII engine featuring turbocharging and mechanical injection, delivering 88HP (64.7kW) at a rated speed of 2600 r/min. The fuel consumption is ≤35 kg/hm², ensuring efficient operation.
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QIs the 4LZ-5 suitable for wet paddy fields?Yes. The machine features a high ground clearance chassis with a minimum clearance of 300mm and can be equipped with rubber tracks (450×90×51), significantly improving its anti-sinking capability and adaptability to muddy or wet paddy field conditions.
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QHow does the grain unloading system work on this harvester?The 4LZ-5 features a 270° multi-directional grain unloading system with an adjustable unloading height ranging from 0.8mm to 4000mm. The grain tank capacity is 1.6 m³, allowing efficient and flexible unloading to suit various transport setups.
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QWhat safety and comfort features are included in the 4LZ-5?The machine comes with a luxury air-conditioned closed cab for operator comfort. Safety features include a comprehensive alarm system covering grain tank level, coolant temperature, battery status, engine oil pressure, and lock alerts, ensuring safe and reliable operation at all times.












