Features: The Extruder Printer double Gear Extruder set delivers 6KG+ stable extrusion force, ensuring precise filament control and compatibility for EVA3 print heads enhances printing reliability. Featuring a lightweight 147g construction and dynamic color lighting, this extruder offering real time print monitoring for easy maintenance and filaments observation. Designed for professional makers and engineers requiring precise printing, it minimizes slippage and grinding risks across diverse filaments for consistent, detailed output. Optimized for workshop environments, its heat resistant housing and adjustable limit screw ensuring smooth operating during extended printing or intricate model creation. The open source design allows customization of compatible mounting brackets, while the planetary gear maximizes torqued transfer for superior layer accuracy in technical prototypes. Specifications: Extrusion: double gear extrusion Weight: 143grams Extrusion pressure: 6kg (varies according to filament type) Rotation distance: 4.5 Recommended motor current: 800mA Transmission ratio: 11.25:1 Transmission gear circumference: 50.4mm Filament diameter and tolerance: 1.75mm±0.05mm Voltages: 24V Package Includes: 1set Double Gear extruder note: Please allow 1-2cm errors due to manual measurement. Please allow for slight color differences due to different display resolution.