Grain Cleaning Line – Grain Cleaning Equipments
MMCTECH’s Grain Cleaning Line is a fully automated, high-capacity seed processing system tailored for grain sorting, de-awning, gravity separation, and packaging. Designed for wheat, barley, legumes, and oilseeds, this line combines efficiency with precision, ensuring maximum purity for food-grade and industrial applications.
Comprehensive Turnkey Grain Processing Solution
This advanced processing facility includes pre-cleaners, destoners, indented separators, gravity separators, color sorters, and a fully automated SCADA-controlled packaging unit—delivering 99.99% product purity with minimal labor requirements.
- Multi-stage grain cleaning including grading, gravity separation, and coating
- Smart automation with SCADA system for real-time control and monitoring
- Designed for food-grade and export-ready wheat and grain processing
- High throughput capacity suitable for commercial-scale facilities
- Modular structure – scalable for large and small operations
Frequently Asked Questions
How much does a grain cleaning machine cost?
The cost of a grain cleaning machine can vary based on capacity, automation level, and included technologies. MMCTECH offers scalable systems customized to your facility’s needs.
How do grain cleaners work?
Grain cleaners use a combination of vibratory screens, suction systems, and gravity-based separation to remove dust, stones, damaged grains, and other impurities.
What is the method of cleaning grains?
Modern grain cleaning involves multi-stage processing: pre-cleaning, fine screening, gravity separation, de-stoning, and sometimes coating—executed in automated cleaning lines like MMCTECH’s system.


