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ProX 800  ProX 950

ProX 950

High accuracy and unmatched materials choice, from the inventors of SLA.

Take on more projects faster with 3D Systems’ ProX 950 Stereolithography (SLA®) Production Printer—the largest-format, highest-speed, greatest accuracy and greenest 3D printer available today, offering revolutionary new ways to quickly manufacture precise plastic parts and forgo the design limitations of CNC or injection molding.

The ProX 950 is equipped with 3D Systems’ newest PolyRay™ print head technology that can manufacture real parts at up to 10 times the speed of other 3D printers, drawing on the widest choice of proven high-performance engineered materials that are qualified for the most demanding aerospace, medical device and industrial use-cases.

Industry Parts


  Model: ProX 950
  Manufacturer: 3D Systemes
SteadyPower Imager Type: Solid-state frequency tripled Nd: YVO4
  Wavelength: 354.7 nm
  Power (nominal) - at head: 1450 mW (1000 mW at resin surface under nominal optical path condition)
  Laser Warranty: 10,000 hours or 18 months (whichever comes first), replacement at 800 mW
Zephyr Recoating System Process: Removable blade
  Adjustment: Self-leveling; self-correcting
  Layer thickness: Minimum -0.05 mm (0.002 in); Maximum -0.15 mm (0.006 in)
ProScan Scanning System Border spot (diameter @ 1/e2: Standard mode nominal 0.13 mm (0.005 in)
  Large hatch spot: Nominal 0.76 mm (0.030 in)
  Maximum part drawing speed  
  Border spot: 3.5 m/sec (150 ips)
  Large hatch spot: 25 m/sec (1000 ips)
Build Envelope Capacity RDM 950: 1500 x 750 x 550 mm (59 x 30 x 22 in)
  Maximum part weight: 150 kg (330 lbs)
Electrical Requirements With singled RDM: -
  With dual RDM: 200 - 240 VAC 50/60 Hz, single-phase, 50 amps
Operating Environment Temperature range: 20-26 °C (68-79 °F)
  Maximum change rate: 1 °C/hour (1.8 °F/hour)
  Relative humidity: 20-50% non-condensing
Space Requirements Size (W x D x H): 220 x 160 x 226 cm (86.6 x 63 x 89 in)
  Weight, crated no RDM module: 2404 kg (5300 lbs)
Space Requirements Size (W x D x H): 220 x 160 x 226 cm (86.6 x 63 x 89 in)
  Weight, crated no RDM module: 2404 kg (5300 lbs)
Accessories Platform change carts: Manual offload cart optional
  Processing and finishing: ProCure 1500 UV Finisher
  System Warranty: One-year warranty, under 3D Systems’ Purchase Terms and Conditions
Control System & Software Software tools: 3DPrint and 3DManage Controller and Part Preparation Software
  Operating Systems: Windows 7 or Windows 8
  Input data file format: STL, SLC
  Network type and protocol: Ethernet, IEEE 802.3 using TCP/IP and NFS