Complete feed mills

We are an international leader with customers on all continents and more than 500 references in the market. The "turnkey" concept refers to the 360º service we offer our customers, from design to commissioning, including construction, assembly, training of plant personnel, consulting and maintenance.

This comprehensive approach ensures that our customers receive a complete and operational solution from day one.

Production phases

In our feed mills we can distinguish the different production phases: product reception, storage, dosing and weighing of raw material, milling, dosing and weighing of correctors, mixing, pelletizing, sieving and storage of the finished product.

Conveying

Our conveying solutions cover all stages of feed production, from the reception of raw materials to the final product. We design tailor-made systems combining elevators, chain conveyors, transgran conveyors and screw conveyors adapted to the needs of each plant.

Storage

Once the grain is inside the factory, it is stored in specific silos designed to maintain its quality and protect it from external factors. These silos are equipped with ventilation and humidity control systems to preserve the grain's properties until it is processed.

Screening

The cleaning of raw materials is an indispensable process in the production chain in order to guarantee the highest level of purity in the final product.

Our screening equipment protects the manufacturing equipment from the presence of wood chips, stones or other particles that may cause damage to the conveying and processing system.

Dosing and weighing

Our dosing and weighing equipment guarantees the precision required in feed mills, ensuring accurate weighing in loading, unloading, bagging and weight control, as well as mixing systems for micro-components.

Grinding

With our versatile grinding portfolio, which includes horizontal and vertical hammer mills as well as roller mills, we can cover all your needs. We offer solutions for pre-grinding and regrinding, coarse and fine grinding as well as for the production of granules of different sizes.

Mixing

The main objective of the mixing process is to achieve a correct homogenization of the product. All the raw material, previously milled, as well as the micro-ingredients and other correctors, are fed into the mixer.

Pelletizing

Granulation or pelletizing is the process that converts flour into granules or pellets through the pressure exerted by the rollers against the die of the pelletizing press.

A good pelleting process ensures that the feed is more easily digestible by the animals and, in addition, of higher quality and durability.

Extrusion

The Rosal extruder is designed to manufacture high quality extruded food for dogs, cats, fish and cereals. During the process, the machine applies pressure to the grain to force it through an opening, eliminating anti-tryptic factors, improving digestibility and neutralizing anti-nutritional components. This ensures a highly nutritious and optimized product.

Drying

The objective of the drying system in a feed mill is to achieve the minimum moisture content in the final product.

The wet pellets are fed through one side of the dryer and agitated inside the drum, spreading them evenly across the drying area and exposing them to hot air.

Design and engineering services

Our engineering team works to optimize layouts, workflows and space utilization to create functional and efficient manufacturing areas. We offer a variety of design and construction services, tailored to the specific needs of each client.

What kind of services are offered?

Development of new plants

Upgrading of existing installations
Civil works
Design and distribution of process equipment
Metal buildings
Electrical coordination services
Automation coordination services

What design tools are used?

SolidWorks
Autodesk AutoCad
ScketchUp
CYPE
Tekla
3D laser scanner

In-house manufacturing

In our production plants, located in Santa Perpetua de Mogoda, near Barcelona, we manufacture all our machinery using quality materials and components of leading brands. We have workshops equipped to carry out machining, cutting, bending and welding processes. We internally manage the design, manufacture and assembly of each piece of equipment. Our facilities allow us to adapt to the specific needs of each project.

Assembly and installation services

We plan and execute complete factory assemblies, from the construction of metal structures to the installation of machinery. Our team is in charge of coordinating all stages of the process, ensuring an efficient integration of the systems. We install mechanical, electrical and pneumatic components according to the needs of the project. We carry out tests and adjustments to guarantee the correct operation of the installation. We offer complete solutions for the start-up of new plants or expansions.

Start-up

We perform a complete follow-up during the start-up of the factory to ensure its correct operation. Our team verifies that all systems are operating efficiently from day one. We offer continuous support during this process to resolve any unforeseen issues and guarantee maximum operability. The goal is for the customer to have a fully functional factory ready to produce smoothly.