In modern agriculture, seed quality plays a vital role in determining crop productivity and profitability. Farmers, seed processing units, and agribusiness companies are increasingly investing in advanced machines to ensure high-quality seeds. Among these, the seed grading machine stands out as one of the most essential pieces of equipment.

New Tech Agro Industries

When it comes to the best seed grading machines in India, New Tech Agro Industries is one of the leading manufacturers known for quality, innovation, and reliability. New Tech Agro Industries is based in Ambala, Haryana, and specializes in manufacturing advanced seed processing equipment such as:

Office Address:- 65, Singhawala, Near Govt. School, Ambala City, Haryana

Manufacturing Address:- 200, HSIIDC, Industrial Area, Phase-2, Saha, Ambala-133104 (Haryana)

Contacts +91-8708525592

• 1). Seed Graders
• 2). Gravity Separators
• 3). Destoners
• 4). Pre Cleaners
• 5). Seed Processing Plants
• 6). Conveyor Systems

Key Features of New Tech Agro Seed Grading Machines

1. High Precision Grading

Their machines ensure accurate separation based on size, weight, and density.

2. Strong Build Quality

Made with high-quality materials like MS and branded components for durability.

3. Multi-stage Cleaning

Includes aspiration, screening, and grading for maximum purity.

4. Advanced Technology

Incorporates modern design with low vibration and high efficiency.

5. Customization Options

Machines can be tailored according to crop type and capacity requirements.

6. Low Maintenance

User-friendly design with easy operation and minimal servicing needs.

Working Process of Seed Grading Machine

The working process of a seed grader involves several steps:

1. Feeding: Seeds are fed into the machine through a hopper.
2. Pre-cleaning: Air suction removes dust, husk, and light particles.
3. Screening: Seeds pass through multiple screens to separate sizes.
4. Grading: Seeds are sorted into different grades.
5. Output: Clean, graded seeds are collected separately.

This process ensures maximum purity and uniformity, which is essential for high-quality crop production.

Applications of Seed Grading Machines

Seed grading machines are widely used in:

• Agriculture farms
• Seed processing industries
• Seed certification labs
• Agro industries
• Export-oriented seed companies

They are suitable for crops like:

• Wheat
• Paddy
• Maize
• Pulses
• Oilseeds
• Spices

Price Range in India

The cost of seed grading machines varies depending on capacity and features:

• Small models: ₹30,000 – ₹80,000
• Medium models: ₹1 lakh – ₹3 lakh
• Large industrial machines: ₹3 lakh – ₹15 lakh+

Types of Seed Grading Machines

To choose the best machine, it is important to understand the available types:

1. Sieve-Type Seed Grader

This is the most common machine that uses perforated screens to separate seeds by size. It is cost-effective and suitable for crops like wheat, rice, and pulses.

2. Air Screen Seed Cleaner cum Grader

This machine combines air suction and screens to remove dust and lightweight impurities.

3. Gravity Separator (Advanced Machine)

Gravity graders separate seeds based on density. Healthy seeds are heavier and get separated from lighter, damaged seeds.

4. Indent Cylinder Grader

Used for separating seeds based on length and shape.

5. Spiral and Rotary Graders

These are used for specific applications where precision grading is required.

Features of the Best Seed Grading Machine

When selecting a high-quality seed grading machine, look for the following features:

• 1) Multi-layer screens for accurate grading
• 2) High-capacity output (1–5 TPH or more)
• 3) Durable mild steel or GI construction
• 4) Low power consumption
• 5) Easy screen replacement system
• 6) Dust control and pollution-free design
• 7) Automation options for large plants

Machines with these features ensure long-term performance and higher efficiency.