Our industries
PM specialises in the delivery of precision linear bearings, positioning systems and complete motion solutions for high-tech industries including medical technology, the semiconductor manufacturing industry, non-destructive analysis and precision optical lenses. For other markets, such as automotive and industrial, we deliver reliable linear bearings used in pick-and-place modules.
Semiconductor industry
For many years, PM has been a trusted supplier to leading international OEMs in the semiconductor industry, supporting both front-end and back-end applications. Our precision-engineered linear bearings, positioning systems and complete motion platforms are used in a wide range of critical processes.
With in-house engineering and manufacturing expertise, we deliver custom solutions that meet the industry’s highest demands for accuracy, cleanliness, and reliability. Whether it concerns ultra-smooth motion and ultra-precise positioning stability, our products help enable the production of next-generation chips.
Typical applications:
- E-beam and optical lithography
- Wafer defect inspection (optical, x-ray)
- Mask / Reticle fabrication
- Optical and e-beam metrology
- Electron microscopy
Follow this link to the video page to watch an motion platform designed for high speed wafer inspection.
Medical technology
Medical and diagnostic equipment demands precise, reliable and smooth motion, often within compact and complex systems. Whether positioning a patient, moving an imaging device or controlling instruments in robotic surgery, accurate and repeatable movement is essential for reliable operation.
PM supplies precision linear bearings, positioning systems and customised motion solutions for a wide range of medical applications. Our solutions combine high accuracy and rigidity with smooth motion and long-term reliability, supporting the demanding requirements of modern medical and diagnostic equipment.
Typical applications:
- Diagnostics
- Medical imaging (optical, CT and MRI)
- Surgical robotics
- Ophthalmology
- Pharmacy automation
Follow the link to the video page to watch examples of products we designed for the medical industry.
Life sciences
Every life science application comes with its own unique requirements. That is why PM works closely with customers to develop high-precision motion solutions tailored to their specific needs. Our solutions are used in applications such as automated imaging, sample positioning, microscopy, diagnostics and laboratory automation, as well as in fields including molecular biology, biomedical research and nanotechnology.
PM supplies customised high-precision Z focusing stages, XY stages and other motion solutions designed to provide the nanometer accuracy, stability and repeatability these demanding applications require. By combining precision engineering with extensive expertise in motion technology and manufacturing, we help our customers achieve reliable performance in advanced life science instruments.
Typical applications:
- Automated cutting instruments
- Microscope slide scanners
- Cellular imaging systems
- Microplate readers
- Spatial biology research
- 3D biology
- Sequencing
PM is proud to be trusted by our customers in high-tech industries across the globe
Materials characterisation
PM supplies high-precision positioning systems, sample stages, handling solutions and motion components for analytical instruments and materials research. These instruments rely on accurate and repeatable sample positioning, smooth motion and long-term stability. PM designs both compact desktop solutions and complex multi-axis systems, tailored to the measurement process, environmental conditions and required accuracy.
Typical applications:
- CT and 3D imaging
- XRD and XRF
- Raman spectroscopy
- Atomic force microscopy
- Sample positioning and material inspection
- Surface and elemental analysis
- Non-destructive testing
Optomechanics
PM’s precision linear bearings and frictionless linear slides are used as machine components in the production of precision optical lenses. These high-end lenses are found in applications requiring a high level of precision, such as microscopy (including surgical vision systems) and semiconductor manufacturing.
We also supply high-tech producers of zooming and focusing systems operating in the smallest assembly spaces. Our team of highly skilled engineers is able to design custom solutions for the integration of linear bearings, drives and sensors in positioning systems – from single prototype to high volume serial production.
Contact our expert team to discuss the best custom solution for your application.
Electronics manufacturing & micro-assembly
Electronics manufacturing and micro-assembly require fast, accurate and highly repeatable motion, often within very limited installation space. From placing miniature components on PCBs to positioning probes and inspection equipment, even the smallest positioning error can affect product quality and process reliability. At the same time, high-volume production demands short cycle times and consistent performance over millions of movements.
PM supplies precision linear bearings, miniature slides and customised positioning solutions designed for these demanding applications. An example are the miniature MSR linear slides, they combine low friction, high rigidity and precise, repeatable movement with long-term reliability. This makes them well suited for high-speed positioning, component handling, assembly, inspection and testing equipment.
For short-stroke applications with high speeds and accelerations, cross roller linear guides with Anti-Cage Creep technology helps prevent cage migration, maintaining consistent and reliable motion throughout demanding production cycles.
Typical applications:
- High-speed component placement
- Pick-and-place systems
- Die and component handling
- PCB assembly and component positioning
- Optical component assembly
- PCB, probe card and load board testers
- Micro-assembly
Industrial metrology
Modern manufacturing requires accuracy at the sub-micron level. As a result, the demands on precision, quality and process reliability are exceptionally high. Even the smallest deviations can significantly affect the performance, service life and noise characteristics of components.
For tactile and non-contact measurements PM supplies linear bearings and custom-designed single or multi-axis positioning systems with lengths up to 1400 mm. Theya re used by metrology specialists in the automotive and aerospace markets as well as industrial metrology applications requiring high accuracy and repeatability.
Popular products in these markets include our recirculating units, RSD linear bearings and RSDE linear bearings with SF-class finishing.
Brochure Enginereed-to-Spec Motion Systems
Every application has its own challenges, from ultra-precise alignment in semiconductor tools to smooth, vibration-free motion in analytical or medical instruments. That’s why PM designs and builds motion systems engineered to your exact specifications.
With over 60 years of experience in precision engineering, we combine advanced design competences, in-house manufacturing, and deep material expertise to deliver systems that meet the highest standards for accuracy, cleanliness, and reliability.
Download the brochure to learn more about our engineering and manufacturing capabilities, and discover how PM can help you develop the next generation of high-performance motion systems.
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Also interested in our e-book?
The e-book is written for engineers and includes tips and tricks for the installation of linear guides
- Design tips from experts
- How to avoid commonly made mistakes
- 7 quick wins which will save you money
- Considerations on lubrication
- Clear illustrations
- Special edition written for the engineer
