PARTS MADE OF ALUMINIUM

Lightweight and durable in one

OWN tool shop

Injection moulds are fabricated in our own tool shop, which greatly streamlines the production process and reduces its cost. It includes 3D design, prototyping, and creation of production tools using CNC technology. The final stage is batch production of components by injection moulding.

Aluminium alloy die castings

The other batch production method at SIGERN is aluminium casting technology. The process is almost identical to the production of plastic parts: it starts with fabrication of an injection mould, which is then filled with molten aluminium injected under pressure.

Aluminium castings feature excellent mechanical properties, high strength and a perfectly smooth, aesthetic surface after finishing. Precise dimensional accuracy ensures perfect fit of components, eliminating assembly problems. Casting technology supports serial production of large batches of components while maintaining the highest quality standards

Conceptual design 3D Model Prototype
Fabrication of injection moulds
Test injections Batch production of plastic parts

ESSENTIAL PARAMETERS

Technical parameters of finished parts:

Clamping force of aluminum injection moulding machines up to 700 tonnes
Maximum piece weight up to 4000 g

Constantly expanding machinery supports production of ever-larger components, and modern technologies enable delivery of even the most demanding projects.

ALUMINIUM MACHINING

Die casting using aluminum alloys ensures high repeatability and precision. The relatively high costs of implementing projects and fabrication of injection moulds pay off quickly, especially in high-volume batch production, where efficiency and quality matter.

Using Bühler and Castmatic die casting machines, featuring compression force of up to 700 tonnes, we can handle production of parts of up to 4 000 g.

Moulded plastic parts are ready for shipment immediately after production. Aluminium castings, however, require additional processing. This is why we installed state-of-the-art equipment in tool shop: grinders with rotary tables, shotblasting machines, rotary drums and other machines for smoothing and finishing the surface of pieces.

To ensure the highest quality and production efficiency, we also pursue process automation using manipulators. The entire production process is under precise control at every stage. At SIGERN, we combine experience, technology and quality to deliver even the most demanding project.

Move the slider and see the effect before and after:
komponenty aluminiowe komponenty aluminiowe
komponenty aluminiowe komponenty aluminiowe

TWO MODELS OF COOPERATION

Batch production on customer’s moulds.

Batch production on moulds made in our tool shop.

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