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ProX 800

The ProX 800 is an SLA 3D printer from 3D Systems with a 650 x 750 x 550 mm build volume.

The ProX 800 is an SLA 3D printer from 3D Systems with a 650 x 750 x 550 mm build volume.

Calibration

The 3D Systems ProX 800, as a high-precision industrial Stereolithography (SLA) printer, requires meticulous calibration and maintenance to ensure consistent, high-quality output. Unlike consumer-grade FDM printers, SLA calibration often involves precise adjustments to the optical system, resin properties, and build platform alignment. The following cookbook outlines detailed steps and quirks for maintaining optimal performance.

  • Initial Build Platform Leveling and Zeroing:.

Common defects

The 3D Systems ProX 800, while a robust industrial SLA printer, can exhibit certain defects or issues common to the technology or specific to its design. Understanding these can aid in troubleshooting and preventative measures.

  • Hardware Defects:
  • Laser Degradation/Misalignment:
  • Symptoms: Inconsistent curing across the build platform, leading to areas of under-cured or over-cured resin, poor dimensional accuracy, or complete print failures in specific regions.

What it is used for

The 3D Systems ProX 800, leveraging its advanced Stereolithography (SLA) technology, is a high-performance industrial 3D printer renowned for producing exceptionally accurate, high-resolution parts with superior surface finish. Its capabilities make it ideal for a range of demanding professional and production applications.

  • What it prints well:.
Manufacturer3D Systems
TechnologySLA
Classindustrial
Build volume650 x 750 x 550 mm
Layer height25-200 µm
Enclosurepassive
Auto levellingno
Price250 000 EUR
Compatible materialscastable-resin, flex-resin, high-temp-resin, standard-resin, tough-resin, water-wash-resin

Price with source and date

Price (EUR)250000
Date2026-06
NoteReference price in EUR from the EduFacturing database; verify with the retailer.

Specifications

Manufacturer3D Systems
TechnologySLA
Classindustrial
Build volume650 x 750 x 550 mm
Layer height25-200 µm
Auto levellingno

Compared with 3 similar

same class and kinematics, close in price within 30 percent

ModelClassBuild volumePrice (EUR)Kinematics
ProX 800 (this)industrial650 x 750 x 550 mm250000
3D Systems SLA 750industrial750 x 750 x 550 mm280000gantry
SoonSer Mars Pro 1600industrial1600 x 800 x 600 mm280000gantry
UnionTech RSPro 800industrial800 x 800 x 550 mm220000gantry

Compatible materials and print settings

Material
Castable Resin
Flexible Resin
High-Temp Resin
Standard Resin
Tough Resin
Water-Washable Resin