About us
At Pro-Spindle, we believe that repairing a spindle is about much more than simply replacing components. It means understanding the root cause of the failure, restoring the precision of the assembly, and ensuring that every unit returns to production with the reliability and performance that industry demands.
We specialise in the diagnosis, repair, maintenance and re-engineering of spindles and electrospindles, working with equipment from different manufacturers, across a wide range of applications and levels of complexity.
Our experience is built on a combination of German technical know-how, international expertise and precision engineering, and has evolved over the years through continuous investment in equipment, processes, training and technical partnerships.
Today, from our facilities in Marinha Grande, Portugal, we bring this expertise to the Portuguese and European industrial markets.
More than repairing. Understanding.
Every spindle that enters our facility is treated as a precision system. Our work begins with diagnosis. We aim to identify not only what has failed, but also why it failed.
We analyse bearings, mechanical and electrical components, clamping systems, sensors, encoders, tapers and functional surfaces.
Whenever necessary, we carry out component restoration and re-engineering, grinding, balancing and functional testing, including tests at operating speed.
Our objective is simple: to return a technically reliable and precise spindle to the customer, ready to go back into production.
International experience, local presence
Pro-Spindle was developed in collaboration with specialists from the German spindle industry and has built its expertise across different markets and industrial applications.
This combination of international experience and local presence allows us to offer something we consider essential: technical expertise combined with close customer support.
In Portugal, we are based in Marinha Grande, at the heart of one of the country's most important industrial regions, allowing us to remain close to our customers and their real production needs.
Quality that can be measured
Precision is not a promise. It must be measurable.
That is why we continuously invest in diagnostic, measurement, balancing and testing equipment, as well as in the ongoing improvement of our internal processes.
Pro-Spindle is certified to ISO 9001, since July 2022, and ISO 14001, since June 2026.
These certifications reflect our ongoing commitment to quality, continuous process improvement and environmental responsibility — principles that are embedded in our operations and guide the development of our company.
Our commitment
We understand what it means when a machine stops.That is why we combine technical rigour, transparent communication and rapid response, helping our customers reduce downtime, extend the service life of their equipment and make maintenance decisions with greater confidence.
We do not want to be simply the company you send a spindle to when something goes wrong.
We want to be the technical partner you can rely on before, during and after the repair.
Our Partnership
Our partnership with Deuschle Spindel-Service in Germany began in 2021 and has since represented an important connection between experience, technical expertise and joint development.
With decades of experience in the spindle industry, Deuschle has brought extensive technical know-how to this collaboration. Combined with Pro-Spindle’s experience and capabilities, this has enabled us to build a strong relationship based on cooperation and the continuous exchange of knowledge.
Over the years, this partnership has enabled the ongoing exchange of technical expertise, support on specific projects and the joint development of solutions for more complex applications and repairs.
More than a commercial relationship, we have built a partnership based on trust, technical competence and a shared objective: to find the best possible solution for every spindle and every customer.
This cooperation continues to evolve alongside us and remains an important part of our strategy for future growth and technological development.
Sustainable Growth and a Vision for the Future
Pro-Spindle’s development has been supported by continuous investment in our technical and operational capabilities.
In January 2022, we took an important step in our growth by moving to larger premises, expanding from an initial 40 m² to 170 m². Since then, we have continued to grow and currently operate from 250 m² of dedicated workspace, enabling us to increase our repair capacity, integrate new equipment and continuously improve our processes.
This growth has been planned not only to meet the current needs of our customers, but also with the future in mind. The organisation of our facilities, our investments in technology and the development of our technical capabilities have been designed from the outset to allow for further expansion and increased capacity.
We continue to look ahead. As Pro-Spindle grows across Portugal and Europe, we are prepared to further expand our facilities, equipment and operational capacity, while maintaining the same principle: to grow in a structured and sustainable way without compromising the precision, quality and reliability of our work.
Expanding Expertise: Pro-Spindle Becomes a Service Partner of Sterman Technische Spannsysteme
In March 2023, Pro-Spindle proudly became aService Partner of Sterman Technische Spannsysteme, further expanding our technical expertise and maintenance capabilities. This partnership allows us to offer our customers a broader range of support, not only in spindle repair but also in the servicing of advanced clamping systems.
Together with Sterman, we are shaping the future of industrial manufacturing by delivering cutting-edge production technology. As leaders in high-precision clamping technology, we provide world-class solutions that enhance efficiency, precision, and smart automation for global manufacturers.
This collaboration strengthens our commitment to quality and innovation, ensuring that our customers receive the most advanced and reliable solutions for their production needs.
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