
COBAN grain silos are designed to ensure safe storage, stable ventilation, and long-term grain preservation under different climate conditions. Each silo system can be customized based on capacity, grain type, and project requirements for optimal storage performance and reliability.

Silo Type:Galvanized Corrugated Steel Grain Storage Silo
Storage Capacity:50 Tons – 50,000 Tons
Storage Materials:Corn, Maize, Wheat, Rice, Soybean, Barley, Sorghum, etc.
Bottom Type:Hopper Bottom Silo / Flat Bottom Silo
Application:Farms, Grain Storage Centers, Feed Mills, Grain Processing Plants
A corn storage silo is a specialized grain storage facility designed for storing corn safely under controlled conditions. Compared with traditional warehouses or flat storage methods, a galvanized steel corn silo provides better sealing performance, moisture protection, ventilation management, and automated grain handling.
COBAN provides customized corn storage silos for farms, grain traders, feed mills, and commercial grain storage projects. Our silos are designed according to different storage capacities, climate conditions, and customer requirements.
As an experienced corn storage silo manufacturer and supplier, COBAN offers complete grain storage solutions, including silo design, manufacturing, transportation, installation guidance, and after-sales support.
Corn is sensitive to moisture, temperature changes, insects, and mold during long-term storage.
A professional corn storage silo helps maintain stable storage conditions through:
| Feature | Storage Benefits |
|---|---|
| High sealing structure | Prevent moisture, rainwater, and external contamination |
| Galvanized steel panels | Strong corrosion resistance and long service life |
| Ventilation system | Control grain temperature and reduce condensation |
| Temperature monitoring | Detect abnormal temperature increase early |
| Aeration system | Maintain suitable grain storage conditions |
| Mechanical unloading | Reduce labor cost and improve efficiency |
A properly designed corn grain storage system can significantly reduce grain loss and maintain corn quality during storage.
COBAN manufactures galvanized steel corn silos with different capacities according to project requirements.
| Item | Specification |
|---|---|
| Silo Type | Galvanized corrugated steel grain silo |
| Storage Material | Corn, maize, wheat, rice, soybean, barley, sorghum, etc. |
| Capacity Range | 50 tons – 50,000 tons |
| Steel Material | Hot-dip galvanized steel sheet |
| Silo Diameter | Customized according to capacity |
| Roof Type | Galvanized steel roof |
| Unloading Type | Hopper bottom / Flat bottom |
| Service Life | 30+ years with proper maintenance |
| Application | Farm, grain depot, feed mill, grain terminal |
Different customers have different storage requirements.
COBAN provides small farm silos as well as large commercial grain storage systems.
| Application | Popular Capacity |
|---|---|
| Small farm corn storage | 50T, 100T, 200T |
| Agricultural cooperatives | 500T, 1000T, 2000T |
| Grain trading companies | 3000T, 5000T |
| Large grain storage centers | 10000T, 20000T, 50000T |
For most overseas projects, 500 ton, 1000 ton, 2000 ton, 5000 ton and 10000 ton corn silos are among the most commonly requested solutions.
Many customers search for both corn storage silo and maize storage silo.
Actually, corn and maize usually refer to the same crop.
The difference is mainly related to regional language usage.
| Term | Common Usage |
|---|---|
| Corn | Mainly used in North America |
| Maize | Commonly used in Africa, Asia, Europe, and international grain trade |
Therefore, a maize storage silo and a corn storage silo are generally the same type of grain storage equipment.
COBAN supplies grain silos suitable for both corn and maize storage projects worldwide.

corn storage silo Price
Corn and wheat have different storage characteristics, so the silo system may require different configurations.
| Comparison | Corn Storage | Wheat Storage |
|---|---|---|
| Grain size | Larger particles | Smaller particles |
| Bulk density | Lower | Higher |
| Moisture sensitivity | High | High |
| Main concern | Temperature increase and mold | Moisture migration and insect control |
| Ventilation requirement | Strong aeration recommended | Stable airflow required |
| Monitoring focus | Temperature changes | Temperature and moisture balance |
For corn storage, temperature monitoring and aeration are especially important because corn has higher respiration activity after harvest.
A complete corn storage silo mainly includes the following components:
The silo body is manufactured from galvanized corrugated steel sheets.
The corrugated structure improves strength and allows the silo to withstand grain pressure.
The galvanized steel roof protects stored corn from:
The roof can be equipped with:
According to application requirements, COBAN provides:
Hopper Bottom Silo
Suitable for:
Advantages:
Flat Bottom Silo
Suitable for:
Advantages:

A complete corn storage solution requires more than only the silo body.
COBAN can provide complete grain handling equipment.
| Equipment | Function |
|---|---|
| Bucket elevator | Vertical grain transportation |
| Belt conveyor | Horizontal grain movement |
| Screw conveyor | Grain feeding and unloading |
| Rotary distributor | Distribute grain into different silos |
| Grain cleaner | Remove impurities before storage |
| Aeration fan | Control grain temperature |
| Temperature monitoring system | Monitor grain condition |
| Grain dryer | Reduce grain moisture before storage |
| Dust collector | Improve working environment |
The silo layout directly affects project efficiency and investment cost.
A professional design should consider:
Common layouts include:
Suitable for small farms:
Receiving → Elevator → Silo
Suitable for commercial storage:
Receiving
↓
Cleaner
↓
Bucket Elevator
↓
Distributor
↓
Multiple Silos
For large projects:
Receiving Pit
↓
Pre-cleaning
↓
Drying System
↓
Elevator
↓
Distributor
↓
Storage Silos
↓
Loading System
For international projects, silo transportation requires careful planning.
Before shipment:
Typical shipment includes:
| Package | Contents |
|---|---|
| Steel panels | Silo wall sheets |
| Roof components | Roof plates and supporting structures |
| Accessories | Bolts, sealing materials, ladders |
| Equipment | Conveyors, fans, monitoring systems |
Most silo components are shipped by sea container to reduce transportation cost.
COBAN corn storage silos have been supplied to many countries and regions.
Main markets include:
| Region | Typical Applications |
|---|---|
| Africa | Maize storage, grain trading, government grain reserves |
| Southeast Asia | Corn storage for feed mills and farms |
| Middle East | Grain reserve projects |
| South America | Commercial grain storage |
| Central Asia | Agricultural storage facilities |
Common markets include:
COBAN specializes in grain storage equipment manufacturing and provides complete silo solutions.
Every project is different.
We design silos according to:
COBAN supplies:
COBAN provides:
For large projects, professional installation service can also be arranged.
The price of a corn storage silo depends on several factors:
| Factor | Influence on Price |
|---|---|
| Storage capacity | Larger silos require more materials |
| Silo diameter and height | Affects steel consumption |
| Hopper or flat bottom design | Different structures have different costs |
| Accessories | Automation and equipment configuration affect investment |
| Transportation distance | Influences shipping cost |
| Installation requirements | Affects total project cost |
For an accurate corn storage silo price, customers should provide:
COBAN provides customized quotations according to each project’s actual requirements.
What is the best silo for corn storage?
Galvanized steel silos are widely used for corn storage because they provide good sealing, durability, ventilation capability, and flexible capacity options.
How long can corn be stored in a silo?
Under suitable moisture, temperature, and ventilation conditions, corn can be stored for long periods while maintaining quality.
What capacity corn silo do I need?
It depends on harvest volume, storage period, and business requirements. COBAN can recommend suitable capacity based on customer conditions.
Can the silo store maize and wheat?
Yes. COBAN galvanized steel silos can store various grains including corn, maize, wheat, rice, soybean, barley, and sorghum.
Whether you need a small farm corn silo or a large commercial maize storage project, COBAN provides reliable grain storage solutions from design to delivery.
As a professional corn storage silo manufacturer, supplier, and exporter, COBAN helps customers build efficient, safe, and long-lasting grain storage systems worldwide.
Tell us your capacity, grain type, and project location. We will design a turnkey solution for you.