AccuFab-L4K | High-Precision 4K Resin 3D Printer for Engineering & Prototyping

The AccuFab-L4K is a cutting-edge, high-precision resin 3D printer, developed in-house by SHINING 3D, designed for unparalleled accuracy, efficiency, and reliability. With 4K resolution, a large 192 × 120 × 180 mm build area, and advanced cooling systems, the AccuFab-L4K ensures exceptional print fidelity and continuous, stable operation.

Ideal for prototyping, engineering, and small-scale production, this printer is optimized for professionals who require high-detail, industrial-grade printing with minimal distortion and superior material compatibility.

🆚 Key Differences at a Glance

Key Features & Benefits

✅ IT7-Level Precision & Accuracy – Ensures printing dimensions match design specifications, delivering high-fidelity prototypes.
✅ 4K Ultra-High Resolution – 3840 × 2400 resolution & 0.05mm pixel size for crisp details and smooth surfaces.
✅ Large Print Size for Maximum Efficiency – Supports high-speed, large-format prototyping, making it ideal for engineering & production.
✅ Advanced Light Source & Optical System – UV LED + LCD light uniformity reaches up to 90%, ensuring consistent exposure and accuracy.
✅ Beyond Pixel Precision – Achieves features smaller than a single pixel, delivering superior surface quality & smooth finishes.
✅ Reliable & Robust Performance – Tested over 5 million layers in real-world conditions, ensuring exceptional durability.
✅ District Cooling System (DCS) – Maintains optical system temperature below 40°C, extending the printer’s lifespan.
✅ 21-Step Factory Quality Inspection – Assembled with industrial-grade components, ensuring high-quality manufacturing standards.
✅ Multi-Material Compatibility – Supports SHINING 3D engineering resins, BASF materials, and third-party certified resins for maximum flexibility.
✅ Professional Software with Free Updates – Includes plug-and-play operation, guided workflow, and push updates for continuous improvements.
✅ Collaborative Multi-Printer Management – Enables scalable production with multi-equipment control for efficient small-batch manufacturing.

Compatible Materials & Applications

SHINING 3D Engineering Resins

✔ Standard Resin (TR01, S1) – High surface quality & dimensional accuracy, ideal for engineering prototypes & low-volume production.
✔ Water-Washable Resin (W1) – Low-odor, environmentally friendly alternative, easily cleaned with water instead of alcohol or IPA.
✔ Medical Resin (SG01) – Certified for medical applications such as wrist guards, orthodontic models, and medical aid products.

BASF Engineering Materials

✔ Durable Resin (ST45, ST80) – Withstands high pressure & impact, suitable for tough engineering prototypes.
✔ Rigid Resin (RG35, RG50) – Offers class-leading tensile strength & UV stability, ideal for functional components & structural parts.
✔ Flexible Resin (FL60, EL150) – Provides elasticity & high deformation resistance, simulating real-world product stress scenarios.

Third-Party Certified Resins

✔ Approved third-party resins tested for compatibility with the AccuFab-L4K, expanding material flexibility for specialized applications.

Professional Software & Smart Workflow

🔹 Plug-and-Play Setup – Intuitive guided interface ensures quick setup & effortless operation.
🔹 Real-Time Software & Material Updates – Automatic push updates keep printing parameters optimized.
🔹 Collaborative Multi-Printer Management – Enables seamless small-batch production & rapid prototyping.

Technical Specifications

📏 Resolution: 3840 × 2400 (4K UHD)
🎯 Pixel Size: 0.05mm
🔆 Light Source: UV LED + LCD
📏 Build Volume: 192 × 120 × 180 mm
⚡ Print Speed: 10 – 50 mm/h
📐 Tolerance: ± 0.05mm
📏 Layer Thickness: 0.025 / 0.05 / 0.075 / 0.1 mm (adjustable)
🌡 Operating Temperature: 20 – 30°C
💧 Operating Humidity: 30 – 70%
🖥 User Interface: 5-inch Touchscreen
📡 Connectivity: Wi-Fi / Ethernet / USB Thumb Drive
⚖ Weight: 19kg
📏 Printer Dimensions: 360 × 360 × 530 mm

Why Choose the AccuFab-L4K?

✔ High-Resolution, Industrial-Grade Printing – Delivers unparalleled detail and precision for engineering, prototyping, and production.
✔ Fast, Reliable Performance – Tested for millions of layers, ensuring long-term reliability.
✔ Scalable & Future-Ready – Supports multi-equipment collaboration & third-party material integration.
✔ User-Friendly & Cost-Effective – Easy setup, intuitive operation, and free software updates for continuous improvement.
✔ Ideal for Engineering, Dental, & Medical Applications – Versatile material compatibility for diverse 3D printing needs.

🚀 Upgrade to the AccuFab-L4K and revolutionize your 3D printing experience today! 🚀

Shipping cost is the standard UPS rate. We ship via UPS Ground (or USPS), and process orders within 1 business day.

Air shipment: Please note that according to UPS rules liquids can only be shipped via UPS Ground shipping. Any order containing liquids will therefore be shipped with UPS Ground shipping.

We gladly accept returns for brand-new items within a 30-day window from the date of order receipt. To initiate a return, please reach out to us to obtain your Return Merchandise Authorization (RMA) number. Please note that a 15% restocking fee will be applied to all returns. Additionally, customers are responsible for covering the return shipping costs. Your satisfaction is important to us, and we are here to assist you through the return process.