Subject For sale: Snapmaker U1 3D printer Description The Snapmaker U1 3D printer is available for sale, designed for both professional and hobbyist use. It offers advanced technologies for multi-color and multi-material printing, featuring a smart system that reduces waste and improves efficiency. Features • True multi-color printing with up to 4 colors and minimal waste • Fast and efficient head swapping system • High precision and stable printing performance • Smart monitoring with camera and sensors • User-friendly operation with professional capabilities Full Technical Specifications General Specifications Dimensions 584 × 499 × 730 mm Weight 18.2 kg Printing System Printing Technology FDM Print Volume 270 × 270 × 270 mm Maximum Print Speed Up to 500 mm/s Acceleration Up to 20000 mm/s² Nozzle and Multi-Color Printing System Number of Print Heads 4 independent heads Fast Head Swapping System Nozzle Flow Up to 32 mm³/s Nozzle Diameter 0.4 mm Nozzle Temperature Up to 300 °C Filament and Material System Filament Diameter 1.75 mm Supports PLA, PETG, TPU, PVA, PCTG With the enclosure, it can support ABS, ASA, Nylon, PC, and advanced engineering materials Cooling and Heating System Main and auxiliary cooling fans for parts Heated Bed Flexible PEI-coated steel print surface Bed Temperature Up to 100 °C Screen and Control 3.5-inch touchscreen with 320 × 480 resolution Klipper-based operating system 26 GB internal storage Connectivity 2.4GHz WiFi USB Flash Remote control app for mobile Camera and Monitoring Integrated internal 2MP camera Live print monitoring Supports process monitoring and recording Smart Calibration Systems Automatic Heated Bed Leveling Mesh Bed Leveling Automatic Material Flow Compensation Pressure Advance Calibration Print Head Offset Calibration Coordinate Measurement Calibration Anti-vibration system using Accelerometer and Input Shaping Sensors and Safety Systems Filament Runout Sensor Resume printing after power outage Air Print Detection Head Swap Error Detection Print Surface Presence or Obstruction Detection RFID system for filament identification Automatic filament feeding system Software Supports Snapmaker Luban and OrcaSlicer Works on Windows and macOS App on Android and iOS Uses Engineering Prototypes Professional Printing Educational Projects Hobbyists and Content Creators