Clean & Dust-Controlled Operation
Integrated aspiration and dust collection systems improve working environment and meet environmental compliance requirements.
Optimized Processing for Light and Fiber-Rich Seeds
Designed specifically for grass seeds, this system focuses on removing awns, light impurities, and achieving accurate grading for high-quality seed output.
1. Volumetric Feeding
Using a volumetric feeder to ensure stable and uniform material input, providing consistent flow for downstream processing.
2. Primary De-Awning
Using a de-awning machine to remove awns and fibrous attachments, reducing entanglement and improving material flow.
3. Air Separation
Using an air separator to remove light impurities such as husks, dust, and chaff, improving initial cleanliness.
4. Secondary De-Awning
Using a secondary de-awning system to further remove remaining fibers and fine awns, enhancing processing efficiency.
5. Pre-Cleaning
Using a rotary vibrating screen to remove large and small impurities such as debris and broken materials, preparing seeds for fine processing.
6. Destoning
Using a destoner to remove stones and heavy contaminants based on density difference, protecting downstream equipment.
7. Fine Selection
Using an air screen cleaner, indented cylinder, and gravity separator to remove defective seeds and classify materials based on size, length, and density, ensuring uniform
8. Color Sorting (Optional)
Using a color sorter to remove discolored, damaged, or diseased seeds, improving final product quality.
9. Weighing & Packaging
Using an automatic packaging system to ensure accurate weighing and efficient bagging for storage and distribution.
Designed for Light Seeds and Precise Separation
Engineered to handle the unique challenges of grass seed processing with efficient cleaning and stable operation.
Flexible Process Configuration
Modular design allows optional integration of color sorting, coating, and packaging to meet different seed processing requirements.
Low Maintenance & High Reliability
Robust structure and optimized transmission reduce wear, ensuring stable operation with minimal downtime and maintenance.
Reliable Solutions for Grass Seed Processing
Trusted by seed processing companies for stable performance and high-quality output.
Reliable Solutions for Grass Seed Processing
Trusted by seed processing companies for stable performance and high-quality output.
“Shangke delivered a well-designed grass seed processing line tailored to our needs. Installation was smooth with clear guidance. The equipment runs stable with consistent cleaning performance. Their team is responsive and professional. Overall, the cooperation was efficient and reliable, making the whole process easy and worry-free for us.”
Chen Hao
Project Engineer
Your Partner for Specialized Seed Processing
Shangke Machinery has over 30 years of experience in seed and grain processing equipment manufacturing.
We provide customized solutions based on your seed type, capacity, and processing requirements — from system design to installation and commissioning.
With ISO9001 certification and SGS-verified quality, we ensure reliable performance and long-term value.
Grass Seed Processing Line Applications
FAQs
Yes. The configuration can be adjusted based on seed size, weight, and impurity characteristics.
Grass seeds are lighter, irregular, and more prone to entanglement, requiring precise airflow and specialized equipment.
Grass seeds often contain strong fibers and awns. A single stage is not enough to remove them completely.
