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China Corn Seeder Machine | Agricultural Seeder Suppliers & Factory for Precision Sowing Efficiency
📋 Product Parameters
| Model | Unit | 2BFBQ-16(6)(250) | 2BFBQ-20(8)(300) | |
| Structural type | / | Hanging type; Drive harrowing; drilling | Hanging type; Drive harrowing; drilling | |
| Dimension (L×W×H) | mm | 2900×3040×1850 | 2900×3040×1850 | |
| Mass of complete machine | kg | 2600 | 3210 | |
| Supporting power range | Kw | 117~147 | 132~162 | |
| Working width | mm | 2500 | 3000 | |
| Tillage depth | mm | ≥100 | ≥100 | |
| Line spacing | mm | 150 | 150 | |
| Number of working lines | Lines | 16 | 20 | |
| Operating speed range | m/s | 2.23~2.78 | 2.23~2.78 | |
| Hourly production rate of operation | hm²/h | 1.6~2.0 | 2.0~2.5 | |
| Seed planter type | / | Slotted wheel | Slotted wheel | |
| Seed planter material | / | Non metallic materials | Non metallic materials | |
| Number of seeding devices | Pcs | 16 | 20 | |
| Type of seeding and trenching device | / | Double disc type | Double disc type | |
| Number of seeding and trenching devices | Pcs | 16 | 20 | |
| Seed box capacity | L | 500 | 600 | |
| Method of adjusting sowing amount | / | Screw adjustment | Screw adjustment | |
| Seed planter driving mode | / | Ground wheel drive | Ground wheel drive | |
| Type of fertilizer applicator | / | Outer sheave type | Outer sheave type | |
| Number of Fertilizer Dischargers | Pcs | 6 | 8 | |
| Fat box capacity | L | 780 | 780 | |
| Adjustment method of fertilizer discharge amount | / | Electronic control | Electronic control | |
| Drive mode of fertilizer dispenser | / | Electric drive system | Electric drive system | |
| Spacing between rake teeth | cm | 24.5 | 24.5 | |
| Number of rake groups | Group | 10 | 12 | |
| Number of rake teeth | Pcs | 20 | 24 | |
| Ground wheel type | / | Nail tooth iron wheel | Nail tooth iron wheel | |
| Wheel diameter | mm | 655 | 655 | |
| Type of sowing and soil covering device | / | Combing rake teeth | Combing rake teeth | |
| Pre/post broadcast suppression organization configuration method | / | Not independent/independent | Not independent/independent | |
| Pre/post broadcast suppression organization configuration type | / | Ballast roller/rubber wheel | Ballast roller/rubber wheel | |
| Imitation method | / | Monomer independent profile | Monomer independent profile | |
| Imitation mechanism type | / | Parallel four-bar type | Parallel four-bar type | |
🌟 Product Advantages
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⚡High-efficiency Operation Complete rotary cultivation, fertilizer application, seeding, soil covering, compaction and other processes at one time, and improve the work efficiency through multiple operations.
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🎯Precise Seeding The fluted wheel type seed metering device has high seeding accuracy and strong working reliability.
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🔧Convenient Adjustment Row spacing, seeding depth, fertilizer amount, etc. can be adjusted to adapt to different agronomic requirements.
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🛡️Strong Durability Key parts are made of high-quality materials, with long service life.
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📡Monitoring System Equipped with seeding operation monitoring terminal to monitor seeding in real time and improve operation quality.
❓ Frequently Asked Questions
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Q What is the difference between model 2BFBQ-16(6)(250) and 2BFBQ-20(8)(300)?The main differences lie in working width (2500mm vs 3000mm), number of working lines (16 vs 20), machine mass (2600kg vs 3210kg), hourly production rate (1.6–2.0 vs 2.0–2.5 hm²/h), and supporting power range (117–147kW vs 132–162kW). The 2BFBQ-20 model is suited for larger-scale operations.
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Q What type of tractor is required to operate this corn seeder?The 2BFBQ-16 model requires a tractor with a supporting power range of 117–147 kW, while the 2BFBQ-20 model requires 132–162 kW. Both are designed as hanging-type implements compatible with standard agricultural tractors.
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Q How is the fertilizer discharge amount controlled on this machine?The fertilizer discharge amount is controlled via an electronic control system. The fertilizer dispenser uses an electric drive system, allowing precise and convenient adjustment of fertilizer output to meet varying agronomic requirements.
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Q Can this seeder adapt to different row spacing and seeding depth requirements?Yes. The machine is designed with a monomer independent profile imitation mechanism (parallel four-bar type), allowing each seeding unit to follow the ground contour independently. Row spacing, seeding depth, and fertilizer amount can all be adjusted to suit different crop and soil requirements.
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Q What operations does this machine complete in a single pass?In a single pass, the machine completes rotary tillage, fertilizer application, seeding, soil covering, and compaction simultaneously. This multi-operation capability significantly improves field work efficiency and reduces labor costs.
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Q Does the machine come with a seeding monitoring system?Yes. The machine is equipped with a seeding operation monitoring terminal that monitors the seeding process in real time. This system helps operators detect any seeding issues promptly, ensuring consistent seeding quality and minimizing crop loss.









