Henan Haokebang is located in Henan, China. It covers an area of 32,000 square meters and has a standardized heavy-duty industrial plant of 15,000 square meters! Read More
Home >flat bottom silo > Flat bottom grain storage silo >

Flat bottom grain storage silo


Flat bottom grain storage silo is a facility used for storing grains, pulses, seeds, and similar food materials. It is characterized by a flat bottom

PDF Download

Flat bottom grain storage silo Introduction

A Flat bottom grain storage silo is a facility used for storing grains, pulses, seeds, and similar food materials. It is characterized by a flat bottom and a cylindrical shape. Typically made of metal or concrete, this type of silo features good sealing and structural stability. Flat-bottomed grain storage silos are usually equipped with inlet and outlet ports, as well as ventilation systems and sealing devices, to maintain optimal storage conditions and prevent grains from becoming damp, moldy, or infested by pests. They are widely used in agricultural production bases, grain processing plants, and grain trading markets, providing effective solutions for grain storage needs.

Flat Bottom Grain Storage SiloFlat Bottom Grain Storage Silo Prices

Characteristics of flat bottom grain storage silo

Flat Bottom Design

The silo has a flat bottom, aiding in the stable storage of materials and facilitating unloading operations.

Sturdy Structure

Constructed from materials such as metal or concrete, it possesses good structural stability, capable of bearing the weight of stored materials and external environmental pressures.

Large Storage Capacity

Capable of accommodating a large quantity of grains, pulses, seeds, and similar food materials, meeting large-scale storage requirements.

Effective Sealing

Equipped with an effective sealing system to prevent moisture and pests from entering, maintaining the quality and freshness of stored materials.

Ventilation System

With ventilation facilities, it helps control the temperature and humidity inside the silo, preventing materials from becoming damp and moldy.

Reliable Unloading Mechanism

Equipped with inlet and outlet ports and a reliable unloading mechanism, facilitating loading and unloading operations.

Strong Durability

With a robust structure and high durability, it can operate stably for a long time, reducing maintenance costs.

Flexible Design

Can be customized according to requirements to meet different grain storage needs, such as different capacities, sizes, and configurations.

Flat Bottom Grain Storage Silo Sales

Structure of flat bottom grain storage silo

Silo Wall Panels

Typically made of metal or concrete, these panels form the cylindrical shape of the silo, enclosing and protecting the stored grains or other materials.

Flat Bottom Base

Positioned at the bottom of the silo, this flat structure provides a stable foundation for supporting and storing the stored materials.

Roof Structure

Covering the top of the silo, the roof structure can be conical or domed in shape, providing protection for the stored materials from weather and external elements.

Inlet and Outlet Ports

These are openings located at the top or sides of the silo for loading and unloading materials, facilitating the movement of grains in and out of the silo.

Ventilation System

Installed to maintain airflow and air circulation within the silo, helping to regulate temperature and humidity levels and prevent moisture buildup and mold growth.

Sealing System

Positioned between the silo wall panels and around the inlet and outlet ports, this system ensures airtightness to prevent moisture ingress and pest infestation.

Supporting Structure

Comprising components such as support beams and columns, this structure provides structural support and stability to the silo walls and roof.

Safety Features

These include measures such as access doors, guardrails, and safety signage to ensure safe operation and maintenance of the silo.

Flat Bottom Grain Storage Silo Supplier

Advantages of Flat Bottom Grain Storage Silo

Large Storage Capacity

It can store a significant quantity of grains, pulses, seeds, and similar food materials, providing ample storage space for agricultural and industrial needs.

Space Efficiency

Utilizes vertical space efficiently, minimizing the ground area required for storage, thus optimizing land usage.

Sturdy Construction

Built with robust materials such as steel or concrete, ensuring durability and long-term reliability even in harsh environmental conditions.

Easy Loading and Unloading

The flat bottom design facilitates convenient loading and unloading operations, enhancing efficiency in grain handling processes.

Customization Options

Available in various sizes and configurations, allowing for customization to meet specific storage requirements and site constraints.

Effective Preservation

Equipped with sealing systems and ventilation mechanisms to maintain optimal storage conditions, preserving the quality and freshness of the stored grains.


Provides a cost-effective solution for grain storage, with lower construction and maintenance costs compared to other storage alternatives.


Suitable for storing a wide range of grains and bulk materials, offering flexibility in storage options for different types of agricultural produce.

Application scope of flat bottom steel silo

Coban  Silo is widely used for grain storage such as wheat, corn, soybean, paddy, rice, soybean meal, barley, malt, sunflower seeds, rapeseed, peanuts, flour, and other powder materials, oat, special Silo, and seeds, etc.

flat bottom steel silo technical parameters

Scientifically speaking, the Silo capacity should be measured with volume (m3). Even in the same grain Silo, the storage tons will be different for different grains with different densities. The following table is calculated based on a  Silo density of 0.75kg/m3, and surely HKB customizes  Silo systems unique for you.

Most Popular Hopper Bottom Steel Silo Technical Specifications
Capacity 50Ton 100Ton 150Ton 200Ton 300Ton 500Ton 1000Ton 1500Ton
Model TCZK
















Diameter(m) 3.667 4.584 5.500 6.417 7.334 7.334 11.000 12.834
Total Height(m) 9.56 12.53 13.25 12.85 14.70 21.42 20.95 23.51


69 150 222 273 415 699 1346 2039
Most Popular Flat Bottom Steel Silo Technical Specifications
Capacity 1000Ton 1500Ton 2000Ton 2500Ton 3000Ton 5000Ton 8000Ton 10000Ton
Model TCK
















Diameter(m) 10.084 11.918 13.750 15.584 15.584 18.334 24.751 25.668
Total Height(m) 18.69 20.34 20.87 20.30 24.78 28.60 26.99 30.60

Density: 0.75ton/m³

1335 2009 2701 2467 4145 6693 10879 13484

After-sale Service

  • – HKB provides advanced grain safety storage technology to assure your grain silo 100% quality stability.
  • grain silo Quality guarantee is one year after installation and commissioning or 18 months after leaving China Port. Maturity is the first.
  • – 7 days x 24 hours service, within 24 hours reply/solve of any technical issues upon request.
  • – Routinely telephone track to remove all might be problems grain silo or issues guarantying the whole system grain silo long-lasting safety and reliability.
  • – HKB will consider all other needs like customs clearance, sea delivery, insurance, customs tax benefit plan, documentation, etc. So our respected Users feel so relaxed and easy to get the grain silo system well.
Get In Touch
We receive enquiries in English, Español (Spanish), Русский язык (Russian), Français (French) and العربية (Arabic). Our professional team will reply to you within one business day. Please feel FREE to contact us!