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ProX DMP 320

3D Systems

The ProX DMP 320 is 3D System's Flagship Direct Metal Printer. With a 500 Watt Fiber Laser, it is capable of producing highly accurate parts faster and more consistantly than any other metal printer on the market. At 10.82" x 10.82" x 16.53", this printer offers the build volume necessary to fabricate even the largest parts. If you require metal prototypes or production parts, this is certainly the most accurate and effeicient way of doing so.


  • Technology: Direct Metal Printing
  • Physical Printer Dimensions (lwh): 93" x 91" x 91" (235cm x 230cm x 230cm)
  • Build Volume (xyz): 10.82" x 10.82" x 16.53" (275mm x 275mm x 420mm)
  • Layer Thickness: Minimum: 2 micron, No Maximum
  • Accuracy: ± 0.1-0.2% with ± 50 micron minimum. *Accuracy may vary depending on build parameters, part geometry, part size, orientation, and post-processing*
  • Supported Build Materials: LaserForm™ Ti Gr. 1, LaserForm™ Ti Gr. 5, LaserForm™ Ti Gr. 23, LaserForm™ Ti Ni718, LaserForm™ Stainless 316L, and other materials
  • Electrical: 400V / 10KVA / 3 phase
  • Connectivity: Ethernet 1 Gbps, RJ-45 plug
  • Laser Power/Type: 500 W/Fiber Laser
  • Laser Wavelength: 1070 nm
  • Weight: ≈10500 lbs (4700 kg)
  • Gas Requirements: Argon, 1.5-4 bar
  • Compressed Air Requirements: 4-8 bar
  • Water Cooling: Chiller supplied with printer
  • Software: DMP Software suite
  • Control Software: DMP Software suite
  • Input Data Format: STL
  • Recycling System: Optional external System
  • Optional Accessories: Optional secondary module for fast material exchange
  • Material Loading: Manual
  • Interchangable Build Modules: Yes
  • Certification: CE marked, TUV