Rüfenacht AG—a success story

The success model is based on the interaction between Solution Partners and Hoffmann AM:

Solution Partners (SP) are sales partners who offer first-class 3D printing services via customized online stores from Hoffmann AM. While SPs focus entirely on customer advice and support, Hoffmann AM ensures smooth processing - from fast quotation preparation to production through a powerful network of 40 European production partners.

In our "Success Story" blog series, we present successful solution partners. In our latest article, we present Rüfenacht AGwhich specializes in feeder construction and automation systems. In addition to providing 3D printing services for customer projects, the company also uses 3D printed components internally - an innovative approach that integrates quality assurance, precision and flexibility into the production process.

Rüfenacht AG is active in the following industries:

• Automotive industry
• Pharmaceuticals and medicine
• Machinery and electrical industry

Initially, there was a certain amount of skepticism about 3D printing, but as soon as customers tried out the advantages of additive manufacturing, the full potential of this technology became apparent. In addition to classic prototyping, a wide range of applications can be realized - from functional brackets and measuring tools to series components.

Collaboration with Hoffmann AM: 3D printing as a success factor

The decision to integrate 3D printing into its offering has proven to be extremely successful for Rüfenacht AG. The solution partner model has enabled the company to build up a profitable business segment in 3D printing and achieve average sales growth of over 50% in recent years. The clear competitive advantage lies in the ability to realize complex geometries without restrictions. Rüfenacht AG uses the advantages of 3D printing technology to offer innovative solutions, particularly in the area of conveying pots.

Thanks to the collaboration with Hoffmann AM, Rüfenacht AG has been able to make its services more efficient and versatile. Customers benefit from a choice of over 14 different printing technologies and 200 materials - all from a single source and at no investment cost.

About the online calculatorcustomers can order 3D printed parts within seconds.

Via the individual request is used to handle complex projects in which the optimum combination of technology, material and post-processing is selected for high-quality components.

"The collaboration with Hoffmann AM enables us to significantly reduce the processing time for orders. In addition, customers can use the online calculator to immediately determine the price for their models and place the order directly. This offers our customers considerable added value." André Lanz - 3D printing and customer support contact person

Successful projects and challenges

An X-ray protective eyewear frame was developed using Selective Laser Sintering (SLS) technology and refined by chemical smoothing to injection molding level. Made from PA12, the goggles not only offer exceptional strength and precision, but also ensure production in high volumes. The component is characterized by its robustness and durability. The smoothed surface seals the material and facilitates cleaning, which is a top priority in the medical sector in particular. Finally, the glasses were colored to give them an aesthetically pleasing finish.

Despite the many advantages, 3D printing also brings challenges: customers often expect the quality of high-quality 3D printed parts at the price of simple FDM prints. In addition to Rüfenacht AG's own technical expertise, this is where Hoffmann AM's consulting support comes into play. Through intensive consultation and clear information, customers are given an understanding of the added value of the products so that they understand the advantages and benefits of the more advanced printing technologies.

Conclusion: Success through innovation and collaboration

The success story of Rüfenacht AG shows how important innovation and the use of technologies such as 3D printing are in order to survive in a highly competitive industry. Thanks to the partnership with Hoffmann AM, the company has been able to establish a smooth 3D printing process that not only increases sales, but also scores points with customers for its flexibility and quality. A strong example of how modern solutions can create real benefits.