JML designs, manufactures and installs custom industrial storage silos for foundries throughout France, Europe and worldwide. From silica sand and premix to extraction fines, every silo is engineered to match your process constraints and site requirements.
Industrial Silos Engineered for the Specific Requirements of Foundries
In a foundry, raw material storage is critical to maintaining a reliable production process. Virgin silica sand, reclaimed sand, premix, clay and extraction fines all have specific physical properties, flow characteristics and dosing requirements. A poorly designed silo can lead to bridging, loss of traceability and supply interruptions.
For decades, JML has supported industrial foundries with the design and installation of storage equipment tailored to their processes. Based in the Ardennes region of France, JML serves customers across Europe, including Germany, Italy, Belgium and Luxembourg, as well as international markets.
What Materials Can Be Stored in JML Silos?
JML silos are designed to store a wide range of bulk materials commonly used in foundries:
- Virgin Silica Sand – new sand used for mold preparation
- Reclaimed Sand – recycled and treated sand from the reclamation process
- Premix – ready-to-use blend of clay and carbonaceous additives
- Clay – natural binder used in green sand foundries
- Extraction Fines – dust collected by dust extraction systems
Each material requires a specific silo design, including cone geometry, wall angles and discharge equipment, to ensure smooth and reliable flow.
Fully Custom Dimensions
There is no standard silo at JML. Every project is sized according to the specific requirements of each site:
- Required storage capacity (m³ or tons)
- Available height indoors or outdoors
- Diameter adapted to the available footprint
- Required discharge rate
- Access constraints for delivery and maintenance
All silos are manufactured in steel at JML’s workshop in the Ardennes, inspected before shipment and delivered to the customer’s site.
Available Options for Foundry Silos
Pneumatic Tanker Unloading System
Direct connections for pneumatic tanker unloading allow fast and safe filling without manual handling.
Load Cells
Load cells installed under the silo legs provide real-time stock monitoring, improved purchasing management and full material traceability.
Air Fluidization on the Cone
For cohesive materials such as clay and fines, air fluidization systems ensure consistent discharge and prevent blockages.
Additional Equipment
Depending on your requirements, JML can integrate:
- Top-mounted dust filters
- Level indicators
- Pneumatic valves
- Access platforms and guardrails
- Pneumatic or mechanical conveying connections
A Single Point of Contact from Design to Commissioning
At JML, every silo project is managed from start to finish by one team:
- Engineering and design
- Manufacturing and quality control
- Delivery and logistics coordination
- On-site installation and connections
- Commissioning and operator training
This turnkey approach ensures technical consistency, shorter lead times and simplified project management.
JML, Foundry Equipment Specialist Based in France
Located in the Ardennes region of France, JML benefits from a strategic location in the heart of Europe. The company works with foundries of all sizes, from regional manufacturers to major industrial groups.
JML has completed installations throughout France and internationally, including Germany, Italy, Belgium, Luxembourg and beyond.
Do You Have a Silo Project for Your Foundry?
Contact the JML team to discuss your storage requirements and receive a tailored solution.