Pneumatic Onion Seeding Machine

This pneumatic onion seeder offers a highly efficient and precise solution for modern onion cultivation. It utilizes advanced pneumatic direct-seeding technology to ensure accurate seed placement and consistent seed spacing, delivering reliable results in the field. With its flexible configuration and customization options, and global shipping availability, this machine is highly regarded by professional growers and agricultural projects worldwide as a trusted piece of equipment.

• Row spacing range
  Row spacing can be customized according to crop needs

• Number of rows
  You can choose 2-20 rows

• Plant spacing range
  Can be customized and adjustable (typical range: 20-500 mm, adjustable through the seed spacing adjustment box)
• Seeding Depth
  Adjustable with a hand crank (typical range: 0-20 mm)
• Work Efficiency
  This depends on the number of rows, plant spacing, and working speed required for the specific model.

The vacuum seeding system enables precise seeding-whether one seed per hole or multiple seeds per hole-and can be customized according to user requirements, helping to reduce instances of missed seeds, double seeding, and the need for supplemental seeding later on.

You can customize seeder parameters such as row spacing, plant spacing, ridge height, and ridge width-including suction cup diameter and plant spacing adjustment box configuration-to adapt the machine to different vegetable varieties, growing regions, and cultivation methods.

This seeder integrates functions such as rotary tilling, ridge formation, drip irrigation installation, vacuum seeding, real-time monitoring, and soil compaction, saving on labor costs while also supporting optional features such as fertilizer application and plastic mulch coverage.

• Seeding Unit
  This vacuum seeding system is specially designed for small to medium vegetable seeds like onions, carrots, celery, and lettuce. It can accurately plant tiny seeds one by one in each hole. The transparent seed hopper allows you to easily keep track of how many seeds are left. Plus, it comes with an adjustable hopper gate that you can tweak based on seed size, so you can control the seed flow and prevent clogs.

• Furrow Opening System
  The furrow opener is made entirely of stainless steel.
  You can freely adjust the furrow depth from 0–3 cm to meet the planting requirements of different types of vegetables.
  We have two types of furrow openers: disc-type and clog-resistant, so you can choose the one that suits your soil conditions.

• Adjustment System
  Row spacing can be customized based on the vegetable type, local planting practices, and your preferred planting layout. Plant spacing can be adjusted through a spacing system, with options for six levels or twelve levels. The seeding error range is between 0 and 2 mm.

• Single-Seed Sower
  Equipped with a contour-following four-bar design, it can flexibly adjust the shape of the contour structure according to the ups and downs of the ridge surface. This ensures that the vegetable seeds are sown at a consistent depth, resulting in uniform sprouting, healthy growth, and strong seedlings without differences in size.

This pneumatic onion seeder is suitable for commercial onion farms, onion production facilities, onion seedling nurseries, and farmers growing vegetables with small seeds. It enables precision sowing of one seed per hole on a variety of terrains, including flat land, slopes, mountains, and hills.

By replacing the seeding discs with different hole sizes, this machine enables precise sowing of onion, scallion, chive, lettuce, spinach, celery, cabbage, carrot, cilantro, and other small- to medium-sized vegetable seeds.

Production Inspection: Throughout the entire manufacturing and assembly process, we conduct inspections and tests on the seeding units, suction cups, fans, rotary tillers, ridge formers, and other key components to ensure precision in the assembly process, thereby guaranteeing the equipment's stable operation in the future.

Pre-shipment Testing: Before shipment, each seeder undergoes more than 40 factory tests, including but not limited to vacuum performance tests, field seeding tests, seed intake tests, rotary tilling and ridging tests, and other tests related to mechanical operation and overall functionality.

The logistics solutions we offer are specifically researched and designed for the transportation of large, heavy international cargo, and are both practical and cost-effective.

• Container Loading Optimization

We provide customers with standard loading plans suitable for 20GP and 40HQ containers. We also assist customers in calculating accurate loading capacities to support cost estimates and procurement decisions during transportation.

• Modular Design

Our machines feature a modular design (generally consisting of three main components: the main frame, the seeding unit, and the fan), which facilitates packaging during transport and on-site assembly upon arrival.

• Export-Grade Packaging

All components undergo anti-corrosion treatment. The machines are fully wrapped in stretch film and secured with reinforced metal frames to prevent deformation or damage during transport.

• Our warehouse maintains a sufficient inventory of commonly used spare parts, which are typically shipped within 24 to 48 hours to ensure customers receive them as quickly as possible and minimize disruption to normal use.

• Each machine comes with an English-language user manual, assembly videos, and videos demonstrating how to replace wear-and-tear parts, ensuring customers have a clear understanding of the product's basic functions and how to use it.

• If you need further assistance, our engineers can also provide technical support via video call to ensure you can use the machine properly.

Q: What is your after-sales service like?

A: We offer a one-year warranty, as well as 24/7 online technical support and spare parts support, ensuring a quick response to resolve any customer issues.

Q: Do you ship worldwide?

A: Yes, we offer global shipping and export services.

Q: What is the minimum order quantity?

A: Typically, the minimum order for testing and trial use is one set.

Q: How can I contact you?

A: Please contact our International Sales Manager, Jessica.

WhatsApp / WeChat: +86 1333 509 4640