{"id":2148,"date":"2026-09-01T17:47:20","date_gmt":"2026-09-01T09:47:20","guid":{"rendered":"https:\/\/corn-machine.com\/?post_type=product&p=2148"},"modified":"2026-09-01T18:15:29","modified_gmt":"2026-09-01T10:15:29","slug":"200-400-trays-h-nursery-seedling-machine","status":"publish","type":"product","link":"https:\/\/corn-machine.com\/zh\/product\/200-400-trays-h-nursery-seedling-machine\/","title":{"rendered":"200-400 Trays\/h Nursery Seedling Machine"},"content":{"rendered":"

The automatic nursery seedling machine<\/strong> is a high-efficiency agricultural machine that integrates substrate tray filling, dibbling, precision seeding, and soil covering. With a production capacity of 200-400<\/strong> trays per hour and a sowing accuracy rate of 98%<\/strong>, this equipment is widely used for large-scale seedling cultivation of crops such as vegetables, flowers, and rice.<\/p>

The equipment is simple to operate, has a fast sowing speed, and accurate positioning, ensuring that seeds fall evenly into the center of the cavity tray (error \u2264 0.1mm<\/strong>). It guarantees zero damage to root systems and achieves a transplant survival rate exceeding 95%.<\/p>

\"seedling
seedling tray seeder<\/figcaption><\/figure> <\/div>

How Does the Nursery Seedling Machine Work?<\/h2>

The seedling machine follows a straightforward production flow.<\/p>

Step<\/td>Working process<\/td>Description<\/td><\/tr>
1<\/td>Filling the tray with soil<\/td>The empty plug tray enters the machine, and the soil matrix is supplied from the hopper. The growing medium fills the individual cells of the tray.<\/td><\/tr>
2<\/td>Leveling the soil<\/td>A rotating brush removes excess growing medium and evens the soil surface, creating a uniform base for sowing.<\/td><\/tr>
3<\/td>Making seed holes<\/td>The dibbling device creates planting holes in the growing medium according to the tray and seed requirements.<\/td><\/tr>
4<\/td>Precision seeding<\/td>The seeding device places seeds into the prepared holes, ensuring consistent placement while reducing manual labor.<\/td><\/tr>
5<\/td>Covering the seeds<\/td>The soil-covering hopper supplies a layer of growing medium to cover the newly sown seeds.<\/td><\/tr>
6<\/td>Final leveling<\/td>The final brush distributes the covering soil evenly and removes excess soil, leaving the tray ready for watering and nursery management.<\/td><\/tr><\/tbody><\/table>
seedling tray sowing machine working flow<\/figcaption><\/figure>

This workflow is also widely used in automatic nursery tray seeding systems, where filling, leveling, hole pressing, sowing, and covering are integrated into one production process<\/p>

Benefits of Using a Nursery Seedling Machine<\/h2>
  • Higher Sowing Efficiency<\/strong>: Manual tray sowing requires workers to repeatedly fill cells, make holes, place seeds, and cover them. Automating these operations can significantly reduce repetitive labor.<\/li>
  • More Uniform Seed Placement<\/strong>: The machine is designed to place seeds into prepared holes in a consistent pattern. Commercial tray seeding machines commonly emphasize accurate and uniform seed placement.<\/li>
  • Reduced Labor Requirements<\/strong>: A single integrated machine can perform several operations that would otherwise require multiple manual steps. This makes it particularly useful for nurseries with large daily tray volumes.<\/li>
  • Better Tray Standardization<\/strong>: Uniform soil filling, hole making, seeding, and covering help produce trays with more consistent growing conditions.<\/li> <\/ul>

    Nursery Seedling Machine Structure<\/h2>

    The Seedling Machine adopts a modular conveyor structure, with multiple working units arranged in sequence along the production line. Each unit performs a specific nursery operation, allowing the seedling tray to move continuously from soil filling to final soil leveling.<\/p>

    No.<\/td>Machine component<\/td>Main function<\/td><\/tr>
    1<\/td>Soil matrix hopper<\/td>Stores and distributes nutrient soil or growing medium into the cells of the seedling tray, ensuring adequate filling before sowing.<\/td><\/tr>
    2<\/td>Soil leveling brush<\/td>Spreads the growing medium evenly across the tray and removes excess soil to create a uniform surface for hole making.<\/td><\/tr>
    3<\/td>Hole-making device<\/td>Creates planting holes in the growing medium according to the arrangement of the seedling tray, providing suitable positions for seed placement.<\/td><\/tr>
    4<\/td>Seeding device<\/td>Place seeds into the prepared holes. The seeding system can be configured according to different seed sizes and characteristics.<\/td><\/tr>
    5<\/td>Soil covering hopper<\/td>Supplies a layer of growing medium over the newly sown seeds to keep them in position and provide suitable conditions for germination.<\/td><\/tr>
    6<\/td>Soil covering, removing brush<\/td>Levels the covering soil and removes excess material from the tray surface, leaving a neat and evenly covered seedling tray.<\/td><\/tr><\/tbody><\/table>
    automatic vegetable seeder structure<\/figcaption><\/figure>

    This leaves the individual cells more evenly filled and produces a neat seedling tray ready for watering and subsequent nursery management.<\/p>

    \"seedling
    seedling raising machine structure<\/figcaption><\/figure> <\/div>

    Nursery Seedling Machine Technical Specifications<\/h2>
    \u6a21\u578b<\/td>KMR-80-2<\/td><\/tr>
    \u5bb9\u91cf<\/td>200-400 trays\/hour<\/td><\/tr>
    Precision<\/td>97-98%<\/td><\/tr>
    Principle<\/td>Electrical and air compressor<\/td><\/tr>
    System<\/td>Automatic photoelectric sensor detection system<\/td><\/tr>
    \u6750\u6599<\/td>\u4e0d\u9508\u94a2<\/td><\/tr>
    \u529b\u91cf<\/td>500w<\/td><\/tr>
    Size for seed<\/td>0.3-15mm<\/td><\/tr>
    Width of tray<\/td>\u2264300mm<\/td><\/tr>
    \u5c3a\u5bf8<\/td>4400*600*1260mm<\/td><\/tr>
    \u91cd\u91cf<\/td>350\u516c\u65a4<\/td><\/tr><\/tbody><\/table>
    sweet corn seedling tray planting machine parameters<\/figcaption><\/figure>

    What Seeds Can the Nursery Seedling Machine Handle?<\/h2>

    The machine can be used for a wide range of nursery crops, depending on the seeding system and seed size.<\/p>

    Typical applications include:<\/p>