Laser Cutting Machine for the Serial Production of Bipolar Plates

Gräbener Maschinentechnik GmbH & Co. KG

  • Laser cutting machine for the serial production of bipolar plates for fuel cells and electrolyzers
  • Based on cartesian laser system
  • 2D planar cutting and 3D cutting solutions
  • Highly precise, economic and absolutely reliable results for even smallest foil thicknesses and most filigree geometries in the port area
  • Lowest burr formation and roughness
  • Cutting speeds of up to 2 meters per second
  • No high-maintenance tools

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Laser cutting machine for the serial production of bipolar plates for fuel cells and electrolyzers

  • Our laser cutting machine for the serial production of bipolar plates is equipped with cartesian laser system
  • It ensures highly precise, economic and absolutely reliable results in 2D planar cutting as well as in demanding 3D cutting solutions, even with the smallest foil thicknesses
  • We are able to guarantee an extremely high cutting quality with cutting speeds of up to 2 meters per second with lowest burr formation and roughness and cut even most filigree geometries in the port area of the bipolar plate
  • Laser technology also offers the economic advantage of not having to use high-maintenance tools
  • We use state-of-the-art laser technology.
  • To achieve the best results even with the smallest structures, we work with the highest beam qualities

Synergies for production

  • We provide you with an advanced and economic solution for your cutting and welding process that is optimally adapted to your requirements
  • We design the solution individually for you or supply you with the Graebener cutting machine and Graebener welding machine in patented series-production readiness

Features

  • High Precision
  • Repeatability
  • Long-term stability of the system
  • Lowest burr formation and roughness
  • No high-maintenance tools
  • Cutting speeds of up to 2 meters per second
  • Economical
  • Extremely high cutting quality
  • Cutting of smallest foil thicknesses from up to 50 µm
  • Cutting of even most filigree geometries in the port area of the bipolar plate

Application areas

  • Engineering of producibility from CAD designs
  • Production of metal bipolar plates for fuel cell application
  • Production of metal separator plates for electrolysis application
  • Production of metal bipolar plates for heat exchanger application

Contact us

  • Let us help you out in getting the most efficient laser cutting machine for bipolar plates production
Brand Graebener
Gräbener Maschinentechnik GmbH & Co. KG Graebener® Bipolar Plate Technologies is part of Graebener® Maschinentechnik, a medium-sized, family owned machine building company with locations in Netphen (Germany) and Houston (USA) as well as various international representatives. For 20 years, Graebener® has been one of the first companies to focus on the research and development of manufacturing processes and machines for fuel cell and electrolyzer components. The company has dedicated itself to setting the quality standard for manufacturing technologies by developing innovative processes and machines that help to manufacture fuel cell and electrolyzer components, such as the metallic bipolar plate, that are tailor-made, integrable, scalable and thus economically efficient. For this purpose, Graebener® accompanies all strategically important steps towards the optimally designed production line: Starting from engineering with a view to plate design and line concept via prototyping and small series production in the in-house production laboratory up to the customized production machine or line. Experience from more than 100 years of metal processing and worldwide customer-specific special solutions are incorporated into the holistic development partnership with the customer.
99% of all inquiries get answered within 5 days. Your inquiry will be sent immediately to the right person within the vendor organisation.

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