【Creality Upgrade DXC Extruder Kit for K1/K1C/K1 Max/K1 SE,Enhanced Helical Feeding Mechanism】Features an innovative helical gear system with spiral teeth that progressively engage filament, enabling stable extrusion and smooth feeding. Multiple teeth grip simultaneously to reduce filament wear by 60% vs traditional straight-cut gears while minimizing deformation marks.
【Anti-Slippage Dual-Gear System】Synchronized dual-gear design doubles filament contact area to prevent slippage and enable continuous stable feeding, eliminating vertical layer lines for delicate prints.
【Adaptive Pressure Rocking Arm】Automatically adjusts pressure for filaments of varying hardness (PLA/ABS/TPU/PA-CF etc.), guaranteeing reliable extrusion during multi-material switching.
【Open Cooling Architecture】Optimized airflow reduces heat creep risks by 80% and minimizes high-temperature clogs, maintaining consistent extrusion performance during long prints.
【Plug-and-Play Upgrade Kit】Direct replacement extruder assembly for Creality K1 series (K1/K1C/K1 Max/K1 SE) – no firmware rooting required.
【Patented RNC Coated Gears】HV3300 ultra-wear-resistant coating extends extruder parts service life by 3X compared to standard gears.
【Smart Filament Break Detection】Proximity sensor near the extruder significantly reduces waste during filament changes or runouts, improving efficiency.