
Agricultural Big Cpacity Seed Grading Machine Cleaning Grader Machinery. High Efficiency Screening: Double-layer design with six screens achieves 98% selecting rate for seeds and nuts. Anti-Clogging Technology: Rubber balls under the screen prevent hole clogging, ensuring continuous efficient operation. Customizable Production: Customized sieve meshes and construction materials available based on raw material and capacity needs. Multi-Product Sorting: Outputs three sized products simultaneously, ideal for grading prior to shelling or post-color sorting. Compact & Efficient Design: Optimal structure with air catcher integration for high-efficiency cleaning and space-saving. Proven Manufacturer: Established in 2004 with 80% global market share in sunflower seed dehulling technology. Global Certification: Machines certified with SGS, CE, and ISO standards for quality and safety assurance. Comprehensive Support: Includes remote guidance, free installation videos, and optional door-to-door installation service.