Why Choose SDCAD Big Bag Silo
- With years of experience, we supply various models for projects with different requirements.
- Our big bag silo is certified to CE, ISO 9001, CIC, UL, and EPA standards.
- Our big bag silo is exported to more than 100 countries across seven continents.
- We provide customized big bag silo solutions.
Your Professional Big Bag Silo Supplier
You can use our big bag silo in the cement, dry mortar, concrete batching, chemical, and food industries. All products are CE and ISO 9001 certified and incorporate patented technology. They have been exported to customers in more than 100 countries worldwide, allowing you to receive equipment built to strict quality standards. To save your installation time, your equipment is pre-assembled before shipment. Every machine features robotic welding, a minimum 160 μm paint coating, an epoxy zinc-rich primer, and a polyurethane topcoat. Strict quality inspections ensure reliable performance.
SDCAD Big Bag Silo Types
For concrete dry-mix plants with low output and high flexibility, we often provide our big bag silos to customers. The big bag silo conveys cement from big bags into the plant’s cement weighing hopper, enabling flexible cement supply.
The big bag silo is equipped with a load cell. You can see the weight of cement in the hopper and the weight of cement already discharged on the screen. This allows you to monitor the flow of materials at any time, facilitating inventory control and continuous production.
The Advantage of SDCAD Big Bag Silo?
SDCAD has experience handling not only cement, fly ash, mineral powder, and calcium carbonate, but also various plastic pellets and even materials for the food industry. We have a thorough understanding of the characteristics of these materials.
The silo is equipped with vibrating motor, pneumatic arch breaker, rotary valve with scrapers, and hopper activator, helping you thoroughly solve blockage problem
The load cell is equipped with a weighing protection module, helping you prevent load cell damage and maintain weighing accuracy during material feeding.
Utilizing Siemens PLCs and Schneider Electric components, the system supports one-touch startup, automatic operation, and intelligent control.
A set of wear parts is included with the equipment, sufficient to cover replacement needs for approximately two years under normal operating conditions.
Customized for Your Production
The Big Bag Unloading System is designed to solve your bulk bag material handling challenges. Its advantages include a compact structure, a small footprint, low investment costs, and easy installation. The system consists of a 3 m³ storage hopper and a screw conveyor, helping you achieve stable material storage and continuous conveying. You can install load cells at the four corners of the hopper to monitor the remaining material and the discharged quantity in real time, making inventory and production management easier. An optional mobile chassis allows you to relocate the equipment quickly. A variable-frequency motor lets you adjust the conveying capacity to meet different production requirements. The hopper inlet can also be customized to a round or square design based on your requirement. With flexible configurations, you can get a bulk bag unloading solution that fits your production needs.
As Your Big Bag Silo Partner
With years of experience in bulk bag silo manufacturing, SDCAD provides complete engineering support from solution design to equipment delivery.Our bulk bag silos are certified to CE and ISO standards and have been exported to customers in Australia, Japan, Germany, US, Canada, and many other countries. You can also benefit from our free customization service, allowing the equipment perfectly matches your production requirements. To keep your equipment running reliably, we provide long-term spare parts supply, maintenance assistance, and remote technical support. Our team of six experienced installation engineers is ready to support your project whenever needed. You can enjoy up to five days of free on-site installation service, with only the engineers’ round-trip airfare, accommodation, and local expenses to be covered.
What Our Client Say
We used a bulk bag silo to replace our old unloading station. The dust-proof performance is very good, and the installation was easy.
Marcos DanielI’m really impressed. This machine completely changed my view of “Made in China.” The welding and paint finish are excellent, and the components are from top brands.
CesarWe had a few questions during installation and commissioning, but their engineers replied quickly and helped us solve them. Thanks!
Andrew
Our big bag silo is suitable for handling construction materials such as cement, fly ash, calcium carbonate powder, limestone powder, GGBFS, and chemical powders.
We offer carbon steel, stainless steel, and galvanized steel. We can recommend the most suitable material based on your application and the characteristics of your material.
No. The standard Big Bag Silo capacity is 3 m³, but we can customize the hopper capacity to meet your production requirements.
We can supply screw conveyors from SICOMA, WAM, or SDMIX, depending on your requirements.
Yes. We can customize the Big Bag Silo to fit your production needs, including:
Hopper capacity, design, material, and feeding height
Screw conveyor angle, conveying capacity, and material
Load cell weighing system
Bulk loading spout
Dust collector
Crusher
Other optional equipment
The unloading area is designed to minimize dust. It can also be connected to a dust collection system to ensure maintain a cleaner working environment.
Yes. Our systems can be connected with screw conveyors, pneumatic conveying systems, mixers, packaging machines, weighing systems, and other downstream equipment.
To recommend the most suitable solution, we usually need the following information:
- Material type
- Bulk density
- Required storage capacity
- Bag size and weight
- Required discharge rate
- Downstream equipment
- Available installation space
To prepare an accurate quotation, please provide the following information:
Material name
Material characteristics
Bulk bag (FIBC) dimensions and weight
Required storage capacity
Required conveying capacity
Available installation space or layout drawing (if available)
Preferred material (carbon steel, stainless steel, or galvanized steel)
Our standard Big Bag Silo has a production lead time of 15 days.
For customized Big Bag Silos, the production lead time is typically 25 days.
1: The amount of cement you’re purchasing is too small to justify a cement truck delivery
2: You don’t want to use a cement tanker for delivery because it requires a large on-site cement silo—and you don’t want to purchase one, as this would not only exceed your budget but also make moving between job sites inconvenient.
3: Your cement may be sourced from another country, and the only available packaging option is big bags
SDCAD offers you a one-stop solution. Our bigbag silo can store 4 metric tons of cement. The hopper features built-in blades that cut through the bottom of the big bag, allowing the cement to flow smoothly into the auger. There are multiple options for feeding the big bags, including forklifts, overhead cranes, electric hoists, and loaders. A vibration motor is installed at the bottom of the hopper to assist in the smooth discharge of cement. Additionally, the screw conveyor motor can be equipped with a variable-frequency drive to effectively control discharge. An optional bulk discharge head is available to prevent dust from escaping during the loading of tank trucks.
Related Product
Mobile Bulk Loading SystemThe bulk loading system is an advanced version of the big bag silo. It solves the transition of transferring bulk bag materials into tanker trucks.
Cement SiloCement silos, as the most common discharge points in pneumatic conveying systems, provide starage for powdered or granular materials, with capacities ranging from 50 to 2,000 metric tons. We can provide you with these silos.
Screw Conveying SystemIn conjunction with the screw conveyor system, this ensures seamless integration between the cement silo and the downstream production line.
