Hopper Silo

What Is A Hopper Silo?
Hopper silos are widely used in applications that require routine small-volume storage and quick cleanup, reducing energy and labor costs for material handling. A hopper bottom bin, also known as a grain hopper bin, or hopper bottom storage bin, refers to a silo with a conical bottom. Typically, most material storage requires the use of hoppers in silos. According to the requirements and conditions of customers, the shape of the hopper or cone is specially designed to meet the needs of storing products. For some products, such as food and grains, hazards and safety concerns need to be eliminated.


Our hopper bottom silos contain complete drainage systems. The configuration of the hopper bin depends on the type of material to be stored. General granular products need 45。 Cone bottom silo, while powdery or other difficult-to-flow materials are suitable for storage at 60。Cone bottom silo. If complete drainage is required, bottom hopper silos are your only option.

Grain Hopper Bin Features
1. Our different model's hopper silos, which diameters vary from 3m to 13m and capacity from 300 to 1500tones.

2. High galvanization and perfect quality accessories for a longer corrosion protection guarantee. Galvanized steel of 275g/m2, 450g/m2, or 600g/m2 can be selected according to the environmental conditions of the silo.

3. Standard design hopper angles are 45。 and 60. It can also be manufactured according to natural conditions such as silo diameter, grain storage characteristics, warehouse wind, earthquake, and snow load.

4. The inner surface of the hopper plate features mushroom head bolts to ensure maximum cleanliness within the silo.

5. Smooth-walled hopper silos for non-free-flowing materials are available upon request.