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UnionTech Pilot 450

UnionTech Pilot 450 is a fantastic choice for high quality small/medium sized components in the prototyping sector. A beam size of 0.08-0.12mm and layer thickness as low as 0.05mm create highly detailed parts with excellent surface finish.

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UnionTech Pilot 450

Open Source Application Driven 3D Printing

UnionTech have taken a unique approach to the market with a completely open source system with regards to software and more importantly additive manufacturing materials. This approach allows Europac3D to focus purely on the customer requirements and offer material solutions that meet the precise demands of the application, such as medical grade components, high temperature resistance and high impact strength.

SOMOS Additive SLA Materials

DSM Somos materials have been 25 years in the making, a deep understanding of the complex and demanding applications that different industries demand has created class leading high performance materials for many different industry verticals such as tooling, investment casting, high temperature or end-use parts.


Polydevs 3D Print Preparation Software for a cost effective software for all 3D printing preparetion needs

  • Repair STL mesh files into solid watertight models.
  • Create advanced support structure for SLA build strategies
  • Automatically nest multiple parts on the print bed for fast build preparation
  • Create lattice structures to lightweight parts.
  • Split and cut parts that do not fit on the build platform
  • Check wall thickness to analyze printability
  • Fast, reliable and extremely easy to use.


PILOT users can freely access a broad spectrum of SL materials from their supplier of choice to service a full range of high quality industrial grade applications including investment casting, urethane and metal clad composite patterns, injection molding tooling, and a wide range of functional prototype capabilities.

Post Process

Technical Specification

UnionTech Pilot 450

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Build volume:
450 x 450 x 450 mm
Layer height:
0.05 mm minimum; 0.25 mm maximum

Build Envelope Capacity:450 x 450 x 450 mm

Maximum Part Weight:35 kg

Accuracy:Part size < 100 mm: ±0,1 mm) – Part size ≥1 100 mm: ±0.1% x L
Accuracy may vary depending on parameters, part geometry/size, pre- or post-processing methods, materials, and environment.

Beam Size:nominal 0.08 – 0.02 mm

Layer Thickness: 0.05 mm minimum; 0.25 mm maximum

Weight: 1085 kg (with 160 kg initial fill inside)

Machine Size (WxDxH):1331×1368×2140 mm

Laser: Solid-state frequency tripled Nd: YVO₄

Wavelength: 355 nm

Controller: UnionTech™ RSCON

Part Preparation: Materialise Magics or Polydevs

Operating Systems: Windows 7, Windows 10

Input Data File Format: STL

Network Type and Protocol: Ethernet, IEEE 802.3 using TCP/IP and NFS

Electrical Requirements: 200-240 VAC, 50/60 Hz, single phase

Laser Warranty: 5.000 hours or 15 months (whichever comes first)

Base Plate/Recoater Rim: Granite

Systems Control: Closed-loop

Power (nominal): Typically 250 ~350mW (@100kHz) on the target surface of the material under nominal optical path condition

Operating Environment:

Temperature Range: 22 – 26°C

Maximum Change Rate: 1 °C/hour

Relative Humidity: < 40 % non-condensing


Additional Resin Vat: Optional for PILOT 450

Platform Change Carts:  Manual offload cart optional for PILOT 450

Processing and Finishing: Post-Curing Unit

System Warranty: One-year warranty (under UnionTech’s Purchase Terms and Conditions)

Compatible materials

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