Cleaning Equipment

Reliable Grain Cleaning Before Drying or Storage

Co-Grain supplies reliable cleaning equipment that removes dust, chaff, light and heavy impurities, and separates grain by size to improve downstream processing efficiency and product quality.

  • Coarse Cleaning
  • Fine Screening
  • Size Separation
  • Aspiration Connection

Choose by Cleaning Task

  • General Pre-Cleaning

    Ideal for general pre-cleaning to remove light impurities and dust.

  • Cleaning & Classification

    Clean grain while classifying by size for consistent product quality.

  • Receiving & Coarse Cleaning

    Remove large impurities and oversized material during receiving.

  • High-Capacity Cleaning

    High-throughput solutions for large-scale grain handling systems.

TQLZ Vibratory Cleaning Sieve

TQLZ Vibratory Cleaning Sieve

What Is a TQLZ Vibratory Cleaning Sieve? The TQLZ Vibratory Cleaning Sieve is a compact grain pre-cleaner for paddy, wheat, corn and other technically confirmed granular materials. It uses a vibrating screen body and selected screen layers to remove coarse impurities, small impurities and fines before the material…

TQLM Planar Rotary Sieve

TQLM Planar Rotary Sieve

What Is a TQLM Planar Rotary Sieve? The TQLM Planar Rotary Sieve is a low- to medium-capacity grain cleaning and size-classification machine for paddy, wheat, corn, soybeans and other technically confirmed granular materials. It uses a planar rotary motion and multiple screen panels to remove large impurities, small…

SCY Paddy Pre-Cleaner

SCY Paddy Pre-Cleaner

What Is an SCY Paddy Pre-Cleaner? The SCY Paddy Pre-Cleaner is a rotary drum-type coarse-cleaning machine for paddy and other technically confirmed grains. It is normally installed at grain receiving, before drying, before storage or at the first stage of a rice-milling line. It removes oversized impurities such…

Rotary Vibrating Screen

Rotary Vibrating Screen

What Is a Rotary Vibrating Screen? The COXZ Rotary Vibrating Screen is designed for the pre-cleaning of paddy, wheat, corn and other compatible grains in medium- to high-capacity processing lines. Controlled feeding distributes grain across multiple screen layers. The rotary and vibrating motion separates coarse impurities, small impurities…

HZZD Multi-Deck Rotary Cleaner

HZZD Multi-Deck Rotary Cleaner

What Is an HZZD Multi-Deck Rotary Cleaner? The HZZD Multi-Deck Rotary Cleaner is designed for high-capacity grain pre-cleaning and size separation. Incoming grain is distributed across multiple screen decks to remove oversized impurities, small impurities and fines. When connected to an aspiration system, it can also help remove…

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