dhanlaxmisales32 (26)in #pre • yesterdayHow to Choose the Right Sieve for Grain & Seed Cleaning Machines: Classifier, Pre-Cleaner & Destoner Choosing the wrong sieve is one of the most common — and most costly — mistakes in grain and seed processing. The right grain and seed cleaning machine sieves directly affect cleaning accuracy, throughput,dhanlaxmisales32 (26)in #classifier • 22 days agoWhy Grain Cleaning Efficiency Drops: Common Sieve, Mesh & Destoner Problems and How to Fix Them A sudden or gradual drop in grain cleaning efficiency rarely happens without cause. In most cases, it traces back to worn sieves, clogged mesh, or destoner components that are no longer performing as designed.