CNC Grinding Machines
Are you in need of a grinding machine that meets today's high demands for precision and efficiency? CNC grinding machines from Johan Nordström Machine Tools offers high quality and advanced technology that meets the needs of everything from the compressor and hydraulics industry to the aviation and tool industry.
Here you will find an overview of our most sought-after models and their technical specifications.
Our CNC Grinding Machines
Our CNC grinding machines from Studer
Studer S100 – internal cylindrical grinding machine
The universal CNC-controlled internal cylindrical grinding machine Studer S100 is the optimal choice for those who require high precision and reliability at an excellent price-performance ratio.
Technical specifications for Studer S100
- Length of workpiece: Maximum 550 mm
- Workpiece diameter: Maximum 420 mm
- Grinding spindle tower: Manual or automatic adjustment with Hirth lock
- Maximum speed: 60,000/min
- Movement X/Z: 285/800 mm
- Maximum grinding wheel diameter: 400 mm
- Applications: Compressor, hydraulic, and aviation industries
With features such as Granitan® S103 mineral cast machine base and Studer QuickSet guarantees stability, short setup times, and optimal precision.
Studer S131 – for flexible cylindrical grinding
With Studer S131 you get a CNC-controlled grinding machine that combines high flexibility with technological precision. Perfect for complex grinding jobs and materials with demanding specifications.
Technical specifications for studer s131
- Workpiece diameter: Up to 300 mm
- Workpiece length: Maximum 1,600 mm
- B-axis: Infinite rotation for improved versatility
- Grinding spindles: High-frequency spindles with speeds up to 60,000 rpm
- Software optimization: StuderWIN for easier setup and programming
Studer S141 – for high-performance grinding
When only the best will do, we offer Studer S141 the highest precision and the ability to work with extremely tight tolerances. This CNC machine specializes in external cylindrical grinding in larger volumes.
Technical specifications for Studer S141
- Workpiece diameter: Up to 400 mm
- Center distance: 1,000–1,600 mm
- Grinding discs: Diameter up to 500 mm
- Automatic C-axis: Enables efficient polishing and precision machining
- Applications: High-volume manufacturing in the automotive and aerospace industries
Service and support for your CNC grinding machines
To ensure maximum uptime and long service life, we offer comprehensive service contract. Our services include:
- Preventive maintenance
- Geometric measurement.
- Vibration measurement.
- Environmental analysis with litmus paper.
- Tension control Spindle.
- Backup of NC.
Why choose Johan Nordström Machine Tools?
With extensive experience in the machine industry and a strong partnership with Studer, we offer:
- High-quality CNC grinding machines with technological solutions that meet your requirements.
- Customized solutions for your production.
- Customer-focused support and service which makes us a reliable partner.
With our expertise and the best machines on the market, you can optimize precision, efficiency, and productivity in your business.
Contact us today for a free consultation
Whether you want to book a demonstration, get a quote, or ask questions about our CNC grinding machines, we are ready to help you.
Contact Johan Nordström Verktygsmaskiner today and take the next step towards more efficient and precise production!
What is CNC grinding?
CNC grinding is a machining method in which a computer-controlled grinding machine uses a rotating grinding wheel to remove material with high precision. It is mainly used to create precise dimensions and a fine surface finish on metal parts.
What is a CNC surface grinder?
A CNC surface grinder is an automated machine that processes flat surfaces on workpieces. Using a rotating grinding wheel and CNC control, it ensures precise material removal and an even surface finish.
How accurate is CNC grinding?
CNC grinding is extremely accurate and can achieve tolerances down to 0.001 mm. This makes it ideal for manufacturing parts that require high precision and consistent surface quality.