two trees sapphire pro – Спецификации и настройки

Спецификации

• Производител: Two Trees
• Технология: FDM
• Клас: experimenter

Чести проблеми и решения

Layer Shift

Horizontal displacement of the upper layers relative to the lower layers, common in CoreXY architectures if belts are loose or motors skip steps under load. Solution: Tighten the XY drive belts, reduce print speed by 20%, and ensure the grub screws on the motor pulleys are securely fastened. Решение:

Stringing

Thin, web-like strands of plastic left between printed parts, primarily caused by hygroscopic filament absorbing moisture or insufficient retraction settings. Solution: Dry the filament for 4-6 hours, increase retraction distance by 1-2 mm, and lower the nozzle temperature by 5°C. Решение:

Ghosting / Ringing

Wavy, repeating echo lines on the walls of the print, typically appearing after sharp corners due to mechanical vibrations during rapid toolhead direction changes. Solution: Reduce print speed to around 60 mm/s, ensure belt tension is optimal, and enable resonance compensation algorithms like Input Shaper. Решение:

Подходящи приложения

• Rapid Prototyping: Crucial for Product Design and Engineering. Creating quick visual models and performing fit-checks for physical product validation within hours rather than days.
• Jigs and Fixtures: In Automotive and Manufacturing, manufacturing custom tools, templates, and holding fixtures capable of withstanding mechanical stress on an assembly line.
• Functional Enclosures: For Consumer Electronics, printing durable protective casings and custom housings for electronic components using materials like ABS, PETG, or PC.