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Small and medium-sized series
Grunewald offers various casting and moulding processes and therefore also the production of various quantities and batch sizes. For specific requirements we produce, in our own model-making department, rapid prototyping models as well as cast and milled models from various materials.
Quantities: 1 – 50
For smaller quantities of approximately 1 – 50 pieces we produce models via rapid prototyping or hand-made models.
- Natural forms
- milled hand-made models made of different materials
- Rapid prototyping models made of plastics
- Rapid prototyping models made of metals
- Rapid Prototyping forms made of sand
Quantities: 50 - 100
For medium quantities of roughly 50 – 100 pieces we realise forms, hand-made models and, above all, milled models of plastics or metal using Rapid Prototyping. The selection of the materials for models and dies is done according to the desired quality and service life.
- milled plastic models
- milled metal models
Quantities: 100 – 1000
In general, we manufacture larger quantities of approximately 100 – 1000 pieces by means of milling the plastics or metal models. Here, too, we select the materials that are suitable for the desired quality and service life.
- milled plastic models
- cast plastic models
- milled metal models
Our manual and partially automated mould options as well as the melting and casting facilities for gravity and low pressure casting permit the manufacturing of batches and series of varying sizes.
We advise our clients with respect to the choice of processes and accompany the products from idea to production. Here, our expertise is by far not limited, but rather multi-faceted and aims for the best possible and most economical solution.[Translate to Englisch:] Unsere manuellen und teilautomatisierten Formmöglichkeiten sowie die Schmelz- und Gießanlagen für den Schwerkraftguss und den Niederdruckguss lassen die Fertigung verschiedenster Losgrößen und Serien zu.
Wir beraten unsere Kunden hinsichtlich der Verfahrensauswahl und begleiten die Produkte von der Idee bis zur Produktion. Dabei ist unsere Expertise nicht eingeschränkt sondern vielfältig und auf die möglichst beste und wirtschaftlichste Lösung bedacht.