Air suction seeding factory
Product Details
| Number Of Rows: | 4 Rows | Tractor Power: | 30-120 HP |
|---|---|---|---|
| Operating Speed: | 4-8 Km/h | Single-seed Rate: | ≥98% |
| Hitch Type: | Three-point Hitch | Fan Drive: | Tractor PTO Shaft |
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Product Description
This product is a tractor-towed, four-row, air-assisted vegetable seeder designed for leveling the ground. It is a modern agricultural machine that combines precision seeding with high-efficiency operation, representing the cutting-edge technology in the field of precision vegetable seeding. Featuring a three-point hitch design, the machine connects easily to a tractor and is suitable for large-scale, precision seeding of vegetable crops in open fields.
| Parameter | Description |
|---|---|
| Farm scale | Small (1–10 mu) / Medium (10–100 mu) / Large (≥100 mu) |
| Suitable crops | Carrot, onion, lettuce, spinach, cabbage, cauliflower, celery, beet, coriander — open field & greenhouse vegetables |
| Terrain / soil | Plains / greenhouses / standardized vegetable plots / organic farms |
| Recommended tractor power (mounted) | 30–120 HP |
| Suitable regions | Open field large-scale planting / protected cultivation / arid & irrigated areas / commercial farming bases |
- Vacuum Seeding System — Utilizes negative-pressure suction cups to ensure that only one seed is planted in each seed hole, eliminating double planting and missed seeds. It guarantees precise seeding even for tiny or irregularly shaped seeds.
- Independent Depth Adjustment System — Each row is equipped with an independent coulter to plant seeds at the optimal depth in the soil.
- Quick Seed Change System — Interchangeable seed discs, vacuum adjustment, and adjustable seeding spacing allow crop setup adjustments to be completed in just a few minutes.
- Flexible Planting and Row Spacing Adjustment — Row spacing can be customized according to customer needs, while plant spacing can be manually adjusted via a gearbox to accommodate the spacing requirements of various vegetables.
- High-efficiency and Labor-saving Design — Operated by a single person at speeds of 4–8 km/h; completes furrowing, seeding, soil covering, and compaction in a single pass.
- Robust and Durable Construction — Reinforced frame, wear-resistant furrow openers, and large-capacity hopper — suitable for prolonged and continuous operation over large areas.
The fan creates negative pressure, drawing the seeds onto the suction cup. When the seeds reach the designated position, the seed-release mechanism dislodges them, and they fall into the seed furrow.
Simultaneously performs: furrowing → seeding → covering with soil → compacting.
Consistent seeding depth, uniform spacing, and one seed per hole.
We provide comprehensive quality assurance for every seeder:
- Pre-delivery Inspection — Each unit undergoes rigorous testing before shipment to ensure all components are functioning properly.
- Durable Materials — Reinforced steel frames, sturdy, wear-resistant furrow openers, and corrosion-resistant components are designed for long-term field operation.
- Performance Guarantee — Single-seed placement rate of ≥98% under recommended operating conditions.
- Genuine Replacement Parts — Replacement parts for all critical components are genuine factory parts and have been factory-tested.
- Continuous Improvement — We regularly optimize our designs based on field feedback to maintain industry-leading reliability.
We provide comprehensive post-purchase support to ensure your seeder always performs at its best:
- Installation Guidance — Step-by-step instructions for initial setup and installation.
- Operator Training — On-site or remote training for your operators.
- Spare Parts Supply — Genuine spare parts for all critical components are available at all times.
- Ongoing Technical Service — Prompt troubleshooting and maintenance support to minimize downtime.
All equipment is securely packaged using steel frames and stretch wrap to withstand long-distance transport and various loading and unloading conditions.
We work closely with reputable logistics partners to provide reliable sea, air, or land freight solutions, ensuring timely delivery to major ports and inland destinations worldwide.
Real-time tracking services and shipping documents are provided for every order.
A: The fan is driven by the tractor power take-off shaft; no extra motor is required. It runs synchronously after connecting the transmission shaft.
A: Mixed sowing is not recommended. Seeds of different sizes and weights will greatly reduce seeding accuracy. It is advised to sow separately in independent boxes.
A: Soil covering discs and press wheels are standard. The ridging device is optional for both flat and ridge sowing.
A: Yes. Carrot, onion, beet, and muskmelon seeds require different hole sizes. Special suction discs are equipped for each crop.
Product Highlights
Tractor-towed four-row air suction seeder delivers ≥98% single-seed accuracy for carrots, onions, lettuce and more. Features independent depth adjustment, quick seed change, custom row spacing, and reinforced durability. One-pass furrowing, seeding, covering and compaction at 4-8 km/h with 30-120 HP. Genuine parts, operator training and global logistics support.
4 Row Pneumatic Onion Seeder
4 Row Pneumatic Onion Seeder integrates rotary tilling, ridging, drip irrigation, pneumatic seeding, monitoring & compaction. Features adjustable row/plant spacing, dynamic depth control, intelligent seed recovery, and compatibility with all tractor brands. Customizable options available with 50+ patents.
3 Row Pneumatic Onion Seeder
3 Row Pneumatic Onion Seeder offers fully customizable row/plant spacing, precision pneumatic seeding with single/multi-seed modes, and integrates tillage, ridging, drip tape laying & compaction in one pass. Features proprietary electric blower, independent suspension for uniform depth, and quick-release dual-disc design for easy maintenance.
2 Row Pneumatic Onion Seeder
2 row pneumatic onion seeder with adjustable precision sowing (<2% skipped seeds), 10cm narrow row spacing saves 15% land area. Completes furrowing to rolling in one pass (8-10 mu/hour). Wear-resistant alloys, quick-release cleaning, compatible with 60-80hp tractors for ridge/flat cultivation.
20 Row Pneumatic Onion Seeder
20-row pneumatic onion seeder with dual-disc design for ultra-narrow 10cm row spacing. Combines rotary tilling, ridging, seeding & compaction in one pass. Customizable spacing, terrain-tracking depth control, and electric fan system. Over 200hp requirement, 10 acres/hour efficiency.
Please use our online inquiry contact form below if you have any questions, our team will get back to you as soon as possible.
