SECA1-4GT

The SECA 4 Row GT Seed Planter + Fertilizer Machine is designed to place seeds into the soil while applying fertilizer in the same operation. Its belt-based metering system supports accurate seed transfer, while the rear closing and pressing elements help form a consistent planting line for uniform emergence.

This model offers a practical balance of precision and maneuverability for growers who need controlled seeding with added efficiency. By combining seeding and fertilizer application in one pass, it helps reduce field time, labor demand and fuel use.

The 4-row GT model is a strong solution for small to medium farming operations that want clean row formation, dependable seed placement and a more efficient planting workflow.

Seed Size Flexibility & Crop Range
The GT Series machines are primarily designed for onion and garlic seed planting, ensuring precise seed placement, uniform depth, and consistent row structure.

In addition to their core application, the machines are capable of handling a wide range of seed sizes between 3 mm and 30 mm, allowing use in different agricultural applications when required.

Additional Crop Compatibility
Industrial Crop Seeds
Soybean (Glycine max), Flax (Linum usitatissimum)

Aromatic Plant Seeds
Coriander (Coriandrum sativum), Fennel (Foeniculum vulgare), Cardamom (Elettaria cardamomum), Juniper Seeds

Bulb Crops (Primary Application)
Garlic (Allium sativum), Onion (Allium cepa), Saffron (Crocus sativus)

GT Series Working Principle
GT series machines are equipped with a metering (course) system that delivers seeds and fertilizer in controlled portions for precise planting.
1️⃣ Onion & Garlic Planting ModeThe machine operates with two tanks simultaneously:

• Seeds (onion/garlic) are taken from the 1st tank
• Chemical fertilizer is taken from the 2nd tank
• Both are delivered simultaneously into the soil at the same point

👉 This allows planting and fertilizing in a single operation, saving time and labor.
2️⃣ Small Seed Planting ModeFor smaller seeds (other than onion and garlic):

• Only the 2nd tank is used
• Seeds are metered and dropped into the soil in a controlled manner

👉 In this mode, the machine works as a precision seeder



Bulbous, Industrial & Aromatic Seed Compatibility
The GT Series is designed primarily for onion and garlic planting with fertilizer-supported operation, while also supporting a broader seed range in suitable working conditions.

Bulbous Seeds
Garlic (Allium sativum), Onion (Allium cepa), Saffron (Crocus sativus), Tulip (Tulipa)

Industrial Plant Seeds
Soybean (Glycine max), Flax (Linum usitatissimum)

Aromatic Herb Seeds
Coriander (Coriandrum sativum), Fennel (Foeniculum vulgare), Cardamom (Elettaria cardamomum), Juniper Seed

This flexibility allows GT models to serve both core bulb planting operations and selected precision seeding applications where controlled flow and organized row structure are required.