Effective aeration is one of the most important elements of successful grain storage. Poor airflow and inconsistent temperatures can rapidly reduce grain quality, increase spoilage risk, and lead to unnecessary losses.

At Grain Gear Services Ltd, we design and supply custom aeration systems for both flat bottom and hopper bottom silos, ensuring consistent airflow throughout the stored crop.

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Our aeration options include:​

• Full floor aeration systems

• Flush floor lateral systems

• In-cone aeration systems for hopper silos

• Roof extraction and ventilation fans

• In-silo drying systems

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Each system is carefully designed to suit:​

• Crop type

• Storage duration

• Grain depth

• Silo diameter

• Environmental conditions

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Correct airflow management helps:​

• Maintain grain quality

• Reduce moisture hotspots

• Prevent mould growth and spoilage

• Improve long-term storage stability

• Lower operating costs through efficient fan performance

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By calculating static pressure, airflow resistance, and grain loading, we ensure every system performs effectively and efficiently under real operating conditions.