Product Overview

This is a professional agricultural machine specifically tailored for carrot cultivation. Its four-ridge, eight-row design combines high efficiency with practicality. It was developed to address common issues in traditional carrot seeding, such as uneven seeding, low germination rates, high labor intensity, and significant seed waste. With its precise seeding control system and contour-following design, this machine effectively improves seeding quality and work efficiency. It achieves a single-seed seeding rate of ≥98% and reduces the labor required for thinning by more than 80%, enabling farmers to implement standardized and intensive carrot cultivation. It serves as a reliable and efficient tool for large-scale, high-yield, and high-quality carrot cultivation.
Specifications
| Parameter | Value |
|---|---|
| Number of rows | 4 / 6 / 8 rows |
| Row spacing range | 15–50 cm (adjustable) |
| Plant spacing range | 3–30 cm (adjustable) |
| Working efficiency | 0.5–1.5 ha/hour |
| Required tractor power | 50–90 HP |
| Weight | 450–900 kg |
| Dimensions (L×W×H) | Customized (mm) |
| Seeding depth range | 0.5–5 cm |
Key Features
The vacuum seeding system enables precise single-seed or multi-seed sowing, helping to minimise missed and double sowing.
Customisable configurations are available for 2, 4, 6 and 8 rows to accommodate varying sowing capacities and field sizes.
It combines rotary tilling, ridge formation, drip irrigation installation, pneumatic seeding, real-time monitoring and soil compaction in a single operation
Product Details
① Seeding Unit
The vacuum sowing system is specifically designed for sowing small- to medium-sized seeds of vegetables such as onions, carrots, celery and lettuce. The transparent hopper allows for precise monitoring of remaining seed levels. Furthermore, the hopper door can be adjusted to regulate seed flow, preventing any blockages.
② Furrow Opener System
The furrow opener is made of stainless steel components
The ridge height can be adjusted within a range of 2–3 cm to match different planting bed requirements.
You can choose between disc-type or anti-clogging furrow openers.
③ Adjustment System
Row spacing can be customized according to crop type and planting layout.
Plant spacing is adjustable through the seed metering system.
Seeding depth is adjustable from 0 to 2 cm.

Suitable Applications
This pneumatic vegetable seeder is suitable for large-scale onion farms, green onion production, vegetable seedling nurseries, and farmers growing vegetables with small seeds. By replacing the seeding disc, it can be used to sow lettuce, spinach, celery, cabbage, carrots, cilantro, and other vegetable seeds.

Quality Assurance
We have a dedicated R&D team consisting of agricultural machinery engineers, planting specialists, and electronic technology experts – with over 10 years of experience in precision seeding machinery development. Our team follows a "user-needs-first" philosophy and works closely with local agricultural research institutes and large-scale vegetable bases to continuously optimize product performance.
Our R&D center is equipped with advanced testing equipment, enabling strict performance, durability, and environmental adaptability testing for every new product and improved component. To date, we have obtained 8 national utility model patents related to precision seeding machinery. We continuously promote product upgrades and iterations based on changes in planting patterns and user needs, ensuring our products remain at the leading edge of the industry in terms of accuracy, efficiency, and stability.

Global Customer Cases
Our high-precision carrot seeders have been widely adopted in more than 20 countries and regions around the world and have consistently received positive feedback from users. Below are several representative customer case studies for your reference:
Case Study 1-A Large Carrot Farm in California, USA
The client's farm covers 150 hectares and primarily grows fresh carrots for export. Before using our seeder, they relied on manual sowing: it took 20 workers 10 days to complete the planting. After adopting our precision air-injection carrot seeder, only two operators were needed to complete the task in three days, improving planting efficiency, ensuring uniform plant spacing, and resulting in robust carrot growth.
Case Study 2 - Vegetable Farming Base in Shandong, China
This carrot farm covers approximately 600 mu of the base's total area and primarily grows organic carrots. Farmers previously used traditional seeders, which resulted in missed seeds and uneven seedling growth, requiring extensive manual thinning later on. After switching to our precision air-suction seeder, seeding accuracy improved significantly, seedling growth became uniform, and the farm's economic returns increased substantially.
Case Study 3 - An Agricultural Cooperative in the Congo
This cooperative operates a 200-acre carrot cultivation and processing business. Our seeder integrates seamlessly with their existing tractors, improving seeding efficiency while adapting well to the local loamy and sandy soil conditions.

Packaging & Global Logistics
Our international logistics service is built around offering both affordable and viable transportation strategies for large-scale equipment. We support clients with precise cargo-loading projections for standard 20GP and 40HQ containers, aiding in accurate cost forecasting and smarter ordering. The machine adopts a practical split-design philosophy, separating into three primary groups (power unit, seeding apparatus, and fan module) to facilitate compact containerization and easy on-site erection. For export readiness, every component is preserved against corrosion, shrouded in durable stretch film, and mounted inside reinforced steel frames to guarantee safe passage through all handling phases.

FAQ
We have sorted out the most common questions of users in the process of using the machine, and provided professional answers to help you use the product more smoothly.
Q: What should I do if the seeding is uneven during use?
A:First, check whether the seeds are clean and free of impurities (impurities will block the seeding port); then adjust the seeding speed to match the tractor speed; finally, check whether the seeding mechanism is worn, and replace the wearing parts in time if there is any wear.
Q: Can this machine be used in sandy soil with strong fluidity?
A:Yes. The machine is equipped with an adjustable soil covering device, which can be adjusted according to the soil texture to avoid seed exposure caused by soil loss in sandy soil, ensuring the germination rate.
Q: How often does the machine need to be maintained?
A: It is recommended to clean the seeding port and transmission system after each use; check the lubrication of the transmission part every 50 hours of operation and add lubricating oil; conduct a comprehensive inspection and maintenance once a planting season to ensure the long-term stable operation of the machine.
Q: Is it necessary to debug the machine before first use?
A: Yes. Before the first use, it is necessary to debug the seeding spacing, seeding depth and seeding rate according to the selected carrot variety and planting density, and conduct a small-area trial sowing to confirm that the parameters are correct before formal operation.
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