Nozzle Hub Kudo3D Titan 2 - Complete Guide

Published on Wed Nov 30 2022 12:13:55 GMT+0000 (Coordinated Universal Time) by Alex

The Kudo3D Titan 2: A Deep Dive into Precision Resin Printing

The Kudo3D Titan 2 is a DLP (Digital Light Processing) resin 3D printer designed for professionals and hobbyists alike who demand high precision, intricate details, and reliable performance. It carves its niche in the market with a focus on producing parts with excellent surface finish and complex geometries, making it suitable for applications ranging from jewelry design to engineering prototypes. Let’s delve into the specifics of this machine.

Detailed Specifications:

Technology: DLP (Digital Light Processing)
Light Source: UV LED Projector
Build Volume: 192 x 120 x 200 mm
XY Resolution: 75 microns
Z Resolution (Layer Height): 5 microns to 200 microns (adjustable)
Material Compatibility: Wide range of UV curable resins (e.g., Standard, Tough, Flexible, Castable)
Connectivity: USB
Software: Kudo3D Titan Software Suite
Machine Size: 360mm x 350mm x 760mm
Weight: ~30kg
Power Requirements: 110-240V, 50/60Hz
Operating Temperature: 20-30°C (optimal)

Using the Kudo3D Titan 2: Tips and Tricks

Getting the most out of the Titan 2 requires careful setup and understanding of its intricacies. Here are some helpful tips:

Resin Selection is Key: Not all resins are created equal. Kudo3D provides a range of resins specifically formulated for their printers, but third-party resins can also be used. Always check the manufacturer’s recommendations for exposure settings and print parameters for each resin type. Start with small test prints to dial in optimal settings.
Leveling is Crucial: Resin printers, particularly DLP machines, are sensitive to proper bed leveling. The Titan 2 uses a manual leveling system. Spend the time to ensure the build platform is perfectly parallel to the resin tank. Slight variations can lead to uneven prints and adhesion issues. Regularly check and re-level the bed, especially after moving or cleaning the printer.
Support Strategies: Complex models often require support structures to prevent deformation during printing. The Kudo3D software suite offers automated support generation, but manual tweaking is often necessary. Focus on supporting overhangs and areas with fine details. Aim for a balance between adequate support and ease of removal.
Exposure Time Optimization: Exposure time dictates how much UV light is used to cure each layer. Too little exposure results in weak parts, while too much can cause over-curing and loss of detail. Find the sweet spot by conducting exposure tests using calibration models.
Post-Processing is Essential: After printing, parts require thorough washing in isopropyl alcohol (IPA) or a dedicated resin cleaner to remove uncured resin. Use a soft brush to access intricate areas. Allow parts to dry completely before post-curing under a UV light source to fully harden the resin.
Resin Tank Care: The resin tank film (FEP or nFEP) is a consumable item. Regularly inspect it for scratches, dents, or cloudiness. Replace the film when necessary to ensure consistent print quality. Avoid using sharp tools to remove prints from the build plate, as this can damage the FEP film.
Temperature Control: Resin viscosity and curing behavior are sensitive to temperature. Operate the printer in a controlled environment with a stable temperature (ideally around 20-30°C). Preheating the resin before printing can improve adhesion and print quality.
Software Familiarity: Take the time to learn the features of the Kudo3D Titan software suite. Experiment with different settings, such as layer height, exposure time, and support parameters. Use the software’s analysis tools to identify potential printing issues before starting a build.
Maintenance: Regular maintenance is essential for long-term reliability. Clean the printer, resin tank, and build plate after each use. Lubricate moving parts as needed. Follow the manufacturer’s recommendations for servicing and calibration.