Lite450

Name: Lite450
Brand: UnionTech
Availability: InStock

Compact Industrial SLA 3D Printer

Lite450 is a precise, compact SLA printer, perfect for a range of 3D printing materials. It excels in small-batch printing, providing an all-in-one solution, offering efficiency, accuracy, and stability.

Explore Lite Series:

Complementary Equipment and Accessories

Based on your request, the solution package includes the following:

Resin Washing Station, Ultrasonic Cleaner, UV Curing Machine

Materials: Lite450 comes with an initial 150 kilograms of UTR 3100Max-L resin. Price adjustments will apply if a different initial resin is preferred.

3D Printing Technology

SLA (Stereolithography)

Material Type

Photopolymer Resins (Plastics)

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Product Specifications

Download the product catalog for UnionTech's SLA 3D printers.

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Technology

Industrial SLA (Stereolithography)

Build Plate Dimensions

450 × 450 × 350 mm

Dimensional Accuracy

±0.10 mm under 100.00 mm
(for part dimensions ≥100.00 mm: ±0.10% x dimension)

Layer Thickness

0.05-0.25 mm

Laser Type

355 nm, Solid-State Frequency Tripled, Nd:YVO₄ (Single Laser)

01

20+ Years of Experience

Established in 2000, UnionTech is one of the pioneers in 3D printing technology. As one of the leading global suppliers of industrial 3D printers, UnionTech has installed thousands of units worldwide. The company holds over 137 patents in the additive manufacturing field.

02

Open-Source Material Use

UnionTech's open-source systems support a wide selection of engineering-grade SLA resins compatible with a 355 nm wavelength. The material range includes resins with thermoplastic-like properties, transparency, castability, high heat resistance, and biocompatibility.

03

Exceptional Surface Quality

UnionTech's SLA 3D printers, utilizing vat photopolymerization technology, deliver parts with exceptional surface quality, comparable to injection-molded products. Reduce your post-processing time and costs with surface roughness values as low as 1.50 μm Ra.

01

20+ Years of Experience

Established in 2000, UnionTech is one of the pioneers in 3D printing technology. As one of the leading global suppliers of industrial 3D printers, UnionTech has installed thousands of units worldwide. The company holds over 137 patents in the additive manufacturing field.

02

Open-Source Material Use

UnionTech's open-source systems support a wide selection of engineering-grade SLA resins compatible with a 355 nm wavelength. The material range includes resins with thermoplastic-like properties, transparency, castability, high heat resistance, and biocompatibility.

03

Exceptional Surface Quality

UnionTech's SLA 3D printers, utilizing vat photopolymerization technology, deliver parts with exceptional surface quality, comparable to injection-molded products. Reduce your post-processing time and costs with surface roughness values as low as 1.50 μm Ra.

What are the use cases of industrial SLA 3D printing?

Common Applications

Industrial SLA technology offers the best dimensional accuracy and surface quality among additive manufacturing processes, making it ideal for precise casting patterns, concept models, functional prototypes, and form-fit testing.

01

Durable, Customized End-Use Parts

Discover toolless manufacturing. SLA 3D printing is suitable for durable end-use part production in demanding sectors, where high-temperature resistance and strength are non-negotiable for optimal functionality and reliability.

02

Investment Casting Patterns

SLA technology excels in investment casting patterns, producing complex molds with exceptional detail and surface finish, reducing manufacturing times from weeks to days.

03

High-Detail, Functional Prototypes

UnionTech's SLA printers deliver unmatched detail and precision in producing functional prototypes, essential for design validation and engineering tests. With accuracy ranging from ±0.10 mm to ±0.20 mm in 100 mm, depending on the 3D printer model, they ensure reliable fit and performance accuracy.

04

Transparent Parts

Capable of producing fully transparent components resistant to yellowing, UnionTech's SLA printers are a prime choice for industries needing clear, precise parts. Applications range from lenses to LED housings and consumer products.

05

Large-Size Prototypes

UnionTech's SLA printers excel in large-scale printing, printers like the Lite800 and RSPro1400 enabling the creation of substantial parts such as single-piece automotive panels, accelerating product development processes.

06

Jigs and Fixtures

Create custom and ergonomic fixtures in days using UnionTech's SLA printers, including assembly jigs, go/no-go gauges, and welding fixtures. The technology provides rapid, precise customization, enhancing manufacturing workflows.

Trusted by

Stereolithography: Transforming Manufacturing

SLA employs a UV laser to accurately cure photopolymer resins layer by layer, converting them from liquid to a solid model via photopolymerization. Parts are produced directly from CAD models, enabling toolless manufacturing.

UnionTech Lite450

Feature Highlights

UnionTech offers three lines of SLA 3D printers: Lite, Pilot, and RSPro.

The Lite series is designed to make industrial performance affordable, while the RSPro series features upgraded hardware for increased stability and includes large-format models. The Pilot series, also equipped with premium hardware, is optimized for smaller build plates and precision.

Review the key features of Lite450.Lite Series

High-Speed Galvanometer

Featuring a scanning speed of 8-15 m/s, this high-speed galvanometer ensures rapid and precise laser movement, optimizing production efficiency without sacrificing accuracy.

Uniform and Reliable Recoating

Equipped with a negative pressure adsorption scraper, the printer delivers uniform and stable recoating for consistent layer application, enhancing print reliability and part quality.

Controlled and Automatic Production

Online laser measurement, full-automatic parameter selection, automated scan path adjustments, and liquid level control streamline the production process, ensuring accurate and repeatable results with minimal manual intervention.

User-Friendly Operations

The design includes an easily detachable resin tank and table, allowing for straightforward maintenance, quicker resin changes, and a smoother user experience.

Active Resin Heating

Integrated heat control during printing maintains optimal resin temperature, minimizing defect rates and increasing print quality.

Dynamic and Variable Laser

This feature enables adjustment of the laser beam size, allowing for precision tailoring to different part geometries, improving both detail and efficiency across diverse print jobs.

Review the key features of Lite450.Lite Series

Lite Series

Compare with similar 3D printers.

Compare UnionTech's Lite series: Lite450 delivers industrial-grade performance and compactness. Lite600 2.0 improves on Lite600 with reduced adjustment points, an upgraded rack structure, and a more compact form. Lite800 features a distributed control system, enhancing efficiency for its larger build plate. Contact us to find out which model fits your needs the best.

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Lite450

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Lite600

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Lite800

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Build Plate Dimensions

450 × 450 × 350 mm

600 × 600 × 400 mm

800 × 800 × 550 mm

Dimensional Accuracy

±0.10 mm and above.

±0.15 mm and above.

Layer Thickness

0.05-0.25 mm

0.07-0.25 mm

Laser Type

355 nm, Nd:YVO₄, Single Laser

Laser Beam Size

0.12-0.80 mm

Compatible Materials

The open-material platform supports any 355 nm curable resin of your choice. This section only lists the compatible resins developed by UnionTech.

UnionTech's R&D centers continuously work on both material and parameter development to ensure reliable manufacturing on SLA platforms.UnionTech Photopolymer Resins

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Standard Resins

UTR 3100Max-L, UTR 9000E, Anima 405G, UTR 9000

Tough Resins

FIX C4, UTR 6180-90R

Flexible Resins

UTR 6800

High-Temp Resins

Therm 1, Temp R220

Clear Resins

Crysta-8Q

Dental Resins

UTR 3500

Specialty Resins

Crysta-EB, Xtyre 005

UnionTech's R&D centers continuously work on both material and parameter development to ensure reliable manufacturing on SLA platforms.UnionTech Photopolymer Resins

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Links and Documents

Check out UnionTech's relevant resources for SLA printers.