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ProX 300

DMP Technology


ProX 300

Production 3D Printer

Metal 3D printing for industrial applications

3D Systems brings its legendary reliability and repeatability to production-level Direct Metal Printing (DMP) with the ProX™ 300 3D printer.

The ProX 300 3D printer makes additive manufacturing an industrial option for the production of metal parts. The ProX 300 is the largest in our DMP range, offering a build volume of 9.8 x 9.8 x 11.8 in (250 x 250 x 300 mm). It features an automated material loading and recycling system, and supports materials including Maraging 1.2709, Stainless 17-4PH, Ti6Al4V, AlSi12.

The ProX 300 is a high-performance, high-quality alternative to traditional manufacturing processes, offering reduced waste, greater speeds for production, short set up times, very dense parts, and the ability to produce very complex assemblies as a single parts.


  • Robust manufacturing floor platform
  • Patented powder layering system guarantees outstanding quality
  • Exceptional surface finish and resolution
  • Excellent accuracy and repeatability
  • Fully dense parts with superior mechanical properties
  • Fast build speeds
  • CastForm™ PS
  • DuraForm® EX Black
  • DuraForm® EX Natural
  • DuraForm® Flex
  • DuraForm® FR 100
  • DuraForm® GF
  • DuraForm® HST Composite
  • DuraForm® PA

Please contact HK3D Solutions for more details on the ever increasing materials that our systems can print.