Smart Orbiter 3 REVO by LDO Motors All-in-one Extruder (SO3 V3)

Klipper and CoreXY builders often face challenges with extruder reliability and filament control, which can cause under-extrusion and print failures. Without a precise, integrated extruder solution, users risk inconsistent filament feeding and frequent maintenance interruptions.

The Smart Orbiter 3 REVO by LDO Motors is an all-in-one dual drive extruder and hotend designed for high-performance 3D printers like Voron 2.4, Trident, and other CoreXY builds. This extruder integrates advanced electronics for filament sensing, auto load/unload, and temperature monitoring, optimized specifically for Klipper firmware. Featuring a plated copper heat-block with a 72W ceramic heater and Bondtech CHT nozzle, it delivers exceptional flow rates with minimal weight, ensuring smooth printing of flexible filaments like TPU. Its innovative tensioning system and quick nozzle change mechanism make it ideal for users seeking reliable, maintenance-friendly extrusion in demanding printing environments.

Why Upgrade?

• Voron 2.4 and Trident builders benefit from integrated filament sensing to prevent under-extrusion and filament runout errors.
• CoreXY users gain a lightweight extruder with high flow rates, improving print speed without sacrificing quality.
• Flexible filament printing is enhanced by the dual filament exit guide system, eliminating filament escape and deformation.
• Quick nozzle change and easy maintenance reduce downtime for high-volume printing setups.
• Klipper firmware users enjoy seamless integration with smart features like auto load/unload and temperature monitoring.

Best For:

• Voron 2.4 and Trident builders upgrading to a smart, integrated extruder solution.
• CoreXY printer owners seeking reliable dual drive extrusion with advanced filament control.
• Klipper ecosystem users requiring precise filament sensing and auto-loading capabilities.
• Flexible filament enthusiasts printing TPU and other soft materials with minimal filament slip.
• Users needing quick nozzle swaps and easy extruder maintenance for continuous printing.

Pair With the Right Filament

The Smart Orbiter 3 REVO excels with flexible and standard filaments, ensuring consistent extrusion and minimal filament deformation.

• TPU Flexible Filament — dual filament guides prevent filament escape for smooth flexible filament printing.
• PLA Filament — high flow rate and precise tensioning optimize PLA extrusion quality.
• PETG Filament — stable extrusion with integrated temperature control supports PETG printing.