RSPro450 UnionTech

RSPro450 UnionTech - 3D printers
Buy the UnionTech RSPro450
Seller Shipping zones
Aniwaa Worldwide Quote
Basic specs Price: $ 100,000 — $ 250,000
Model RSPro450
Brand UnionTech (see all products)
Category Industrial
Topic Resin 3D printing (see all articles)
Technology Resin > DLP
Material Thermoplastics > Standard (PLA, ABS…)
Build volume 450 x 450 x 400 mm
Release date

UnionTech RSPro450 review

The UnionTech RSPro450 is an industrial SLA 3D printer made by UnionTech, formerly Union-Tek. This manufacturer is originally from China, although it has headquarters in the US and Germany. The RSPro450 features CE certification.

To 3D print, the UnionTech RSPro450 uses stereolithography (SLA) technology. This means that a powerful laser beam selectively cures layers of resin, one after the other.

RSPro450 main features

  • Large build volume: the RSPro450 offers a large build volume of 450 x 450 x 450 mm, where users can 3D print objects of up to 50 kg.
  • Minimum layer thickness: this 3D printer can generate very thin layers of 0.05 mm.
  • Closed-loop system: regulates laser power, resin level, temperature and accuracy.
  • Remote control: it is possible to control the RSPro450 from a distance.
  • Changeable vat: users may replace the resin vat.

UnionTech RSPro450 price

Please contact us to obtain a free quote for this professional SLA 3D printer.

UnionTech also manufactures the PILOT SD, RSPro600 and the RSPro800.

Claim this product

RSPro450 UnionTech


Model RSPro450
Manufacturer UnionTech
Price $ 100,000 — $ 250,000
Release date
Status Available
Category Industrial
Technology Resin > DLP
Material Thermoplastics > Standard (PLA, ABS…)


Max. build size 450 x 450 x 400 mm
Max. build volume 81 L
Max. temperatures
Build chamber
Build plate
Min. layer thickness 0.01 mm
XY accuracy 0.08 mm
Max. print speed 12000 mm/s


Dimensions 1350 × 1379 × 2282 mm
Weight 1545 kg
Nozzle diameter(s)
Filament diameter
Power input 110-120 VAC, 60 Hz


Heated print bed
Dual extruder
Independent Dual Extruder (IDEX)
Multiple extruders (3+)
Pellet extruder
Full color
Conveyor belt
Hybrid manufacturing
Freeform (robotic arm)


SD card
Ethernet Yes
Claim this product
Show comparison 0
No product selected
No product selected
No product selected
No product selected