As BoMill’s exclusive U.S. distributor, Bratney facilitated the first ever American installation of the industry’s most advanced grain sorting...
Storage Systems
Storage of your valuable product is critical. We offer diverse options to meet your specific needs.
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Corrugated Flat Bottom Grain Bins

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Corrugated Hopper Bottom Grain Bins

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Smoothwall Hopper Bottom Bins

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Square Bolt Together Bins

Corrugated Flat Bottom Grain Bins
Capacity ranges from 2,000 bushels to 2,000,000 bushels for short or long term storage needs.
Corrugated Flat Bottom Grain Bins Features
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Heavy-gauge corrugated steel sidewalls
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High-capacity grain storage design
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Advanced sealing for moisture protection
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Aeration and unloading system options
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Heavy-duty stiffeners for added strength
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Galvanized floor systems available
Corrugated Flat Bottom Grain Bins Benefits
This style of bin provides the highest capacities available at the lowest cost per bushel. With proper design and aeration, this style of bin is well known to keep your product safe and stable for long term storage. You can easily move your product when production needs demand, or market conditions are favorable.
Material Types
- Seed
- Grain
- Feed Ingredients
- Food Products
- Coffee
- Malt
Corrugated Hopper Bottom Grain Bins
Capacity ranges from 2,000 bushel up to 100,000 bushels adding versatility and safety to your storage needs.
Corrugated Hopper Bottom Grain Bins Features
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Corrugated sidewalls for routine clean-out
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Heavy-duty construction with upgraded stiffeners
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40°, 45°, and 60° hopper configurations
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High-performance aeration systems available
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Electric gate and discharge options
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Sidewall door for easier bin access
Corrugated Hopper Bottom Grain Bins Benefits
Foundations are simplified. No aeration trenches are required. Bin entry is significantly reduced if not eliminated. Very versatile for wet storage of grains and widely used in drying applications.
Material Types
- Seed
- Grain
- Feed Ingredients
- Food Products
- Coffee
- Malt
Smoothwall Hopper Bottom Bins
Capacity ranges from 200 bushels up to 6,000 bushels. When complete cleanout matters, this is the bin to consider.
Smoothwall Hopper Bottom Bins Features
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Smooth interior walls with no hang-up points
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40° to 60° hopper cone options
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Fast, thorough cleanout and unloading
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Powder coat finish for lasting durability
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Optional aeration, sight gauges, and manways
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Designed for grain, seed, feed, and food products
Smoothwall Hopper Bottom Bins Benefits
Installation labor is virtually eliminated. Bins are often shipped fully assembled and only need to be set in place and anchored to the slab that they sit on. Superior cleanout and options to access the inside of the cone via a removable hatch, make these ideal for applications where cross contamination is prohibited.
Material Types
- Seed
- Grain
- Feed Ingredients
- Food Products
- Coffee
- Malt
Square Bolt Together Bins
Capacities per bin can range from 150 bushels up to 6,000 bushels. The most versatile and space efficient bins available.
Square Bolt Together Bins Features
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Modular square bolt-together design
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Smooth wall or corrugated wall options
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Flexible square or rectangular configurations
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Custom hopper angles and outlet locations
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Future expansion capabilities
Square Bolt Together Bins Benefits
Space is optimized with square construction and structural integrity is standard. Very customizable due to its modular flexibility to meet specific needs. Exterior can be sheeted for aesthetics and protection from the elements.
Material Types
- Seed
- Grain
- Feed Ingredients
- Food Products
- Coffee
- Malt
Let's Talk
We want to help you find the right fit for your bucket and continuous cup elevator solutions. Reach out to our team to discuss your needs so we can help you discover the right equipment for you.
Contact UsRelated Videos
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Bratney Bucket Elevator Types
Depending on seed and grain types, we utilize either continuous cup elevators or belt and cup elevators. Here we outline the differences and why we choose one or the other in processing applications.
Watch on YouTube →
Bratney Continuous Cup Elevator Feeder Loading
Proper feeding of a continuous cup elevator assists in it's efficient operation, here's how we set up the loading of those elevators to facilitate good flow.
Watch on YouTube →
Bratney Bucket Elevator Options
Continuous cup elevators offer a broad flexibility in system functionality. In this video, we review how an intermeidate discharge can be integrated.
Watch on YouTube →Resources


Agricultural plants begin life as fragile seeds that must be handled with meticulous care. Each step of the seed conditioning process is critical to...
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