Grunewald

Use Cases

Specific projects in casting, toolmaking, and special-purpose machine construction—from the initial idea through to series production. Each use case outlines the problem, the solution, and the measurable result.

Selected Projects

Automated ultrasonic welding cells for thermoplastic composites

Joining fibre-reinforced thermoplastics in seconds – automated ultrasonic welding cells for scalable composite production.

Use Case ansehen

Large scale tooling

Large-format aerospace tooling up to 14 metres in length – precise, process-stable and on time for the MFFD demonstrator.

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Function-integrated large castings

Tool-free prototypes in the pre-series stage – for a 25% faster ramp-up to series production of large structural castings.

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Cast components for cleanroom applications

How 20 machined parts become a single cast component – including a precisely positioned, leak-tight cooling system for cleanroom applications.

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High-precision castings

How a small series of 1,500 high-precision chassis castings is produced economically using low pressure sand casting.

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