GR-S300 Small Capacity Grain Silo
Key Features & Technical Specifications
Description
Our 500 T Galvanized Steel Silo is a premium grain storage solution designed for corn, paddy, wheat, and various poultry feed materials. Engineered with advanced hot-galvanized corrugated steel technology, this silo ensures maximum protection for your valuable grain while maintaining optimal storage conditions.
Silo Body Construction
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Material: Hot-galvanized corrugated steel plate
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Zinc Coating Thickness: ≥275g per square meter for superior corrosion resistance
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Sheet Width: 1,250mm standard width
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Thickness Options: 1.0mm – 1.5mm customizable to meet different load requirements
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Joint System: Grade 8.8 M10 high-strength bolts with premium seal gaskets
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Benefits: 100% leak-proof seams, enhanced structural security, extended service life
Advanced Corrugated Design
The unique corrugated ring sheet structure effectively:
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Reduces internal condensation
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Minimizes moisture accumulation
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Prevents mold growth and feed caking
- Maintains superior grain quality throughout storage
Smart Design Features
Automatic Torsion Spring Roof Control
Our patented automatic torsion spring controlling system with steel wire rope design allows operators to easily open and close the stainless steel roof cover from ground level—eliminating the need for climbing equipment and ensuring operator safety.
Optional Enhancement: Anti-block ball available upon request to ensure smoother feed flow and prevent bridging.
Optional Enhancement: Anti-block ball available upon request to ensure smoother feed flow and prevent bridging.
Integrated Air Duct System
The roof-mounted air duct intelligently:
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Balances internal and external air pressure
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Discharges accumulated gases and excess heat
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Ensures smooth material feeding
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Maintains clean internal silo environment
Inspection & Monitoring Systems
Observation Window
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Construction: High-grade plastic injection molding
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Properties: Strong pressure resistance, excellent light transmittance
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Function: Easy visual monitoring of grain storage status without opening the silo
Lower Cone Inspection
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Transparent inspection window installed on the lower cone
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Real-time monitoring of discharge flow and residual material
Weather Protection & Structural Integrity
Rainproof Eaves Design
Lower coaming panel equipped with water drip edge technology:
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Prevents rainwater from falling onto the lower cone
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Natural water drainage system
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Complete protection against water ingress into storage bin
Optimized Lower Cone
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Scientifically calculated cone angle for smooth gravity discharge
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Zero material accumulation design
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Ensures complete emptying and prevents spoilage
Leg Fix Plate System
Interactive left-right tower frame structure:
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Eliminates traditional material tower weaknesses
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Integrated moisture and sand prevention
Exceptional stability and firmness
Product Applications
| Silo Type | Suitable For |
|---|---|
| Corn Silo | Maize, dried corn kernels |
| Paddy Silo | Raw rice, unmilled paddy |
| Wheat Silo | Wheat grains, cereal storage |
| Poultry Steel Silo | Animal feed, compound feed |
| Flat Bottom Steel Silo | Long-term bulk grain storage |
| Grain Steel Storage Silo | Multi-grain versatile storage |






