Snapmaker U1 3D Printer

The Snapmaker U1 redefines productivity in multi-material and multi-color 3D printing. Designed for professionals and serious makers, it combines advanced automation, high speed, and precision to streamline your workflow from concept to completion.

Key Features:

• SnapSwap™ Toolhead System
  Four toolheads preheated and ready, enabling 5-second automatic swaps with precise steel ball kinematic coupling. No screws, magnets, or motors required.

• Multi-Material Capability
  Equipped with four independent extruders for seamless combination of different colors, materials, and support structures. Compatible with PLA, PETG, TPU, PVA, PCTG and, with accessories, ABS, ASA, PC, PA, carbon/glass fiber filaments.

• Waste Reduction
  Smart material switching system minimizes flushing, reducing filament waste by up to 80% compared to conventional multi-material printers.

• Fast and Accurate
  CoreXY motion architecture with carbon fiber X-axes enables up to 500 mm/s print speeds and 20,000 mm/s² acceleration. Input Shaping and Pressure Advance ensure sharp detail and smooth surfaces.

• Automated Calibration
  Mesh bed leveling, toolhead offset alignment (±0.04 mm accuracy), flow compensation, and vibration tuning—fully automatic and reliable.

• Smart Filament Handling
  Holds up to four spools with RFID recognition, auto-feeding, backup switching, and filament waste collection.

• Failure Prevention
  Onboard camera detects printing errors such as spaghetti and obstacles. Includes plate presence and obstruction detection, filament run-out alerts, and power loss recovery.

• Control and Monitoring
  Operated via 3.5-inch touchscreen, Snapmaker Orca slicer (based on OrcaSlicer), and Snapmaker mobile app for remote access, time-lapse, and real-time status.

Technical Specifications:

In the Box:

• Snapmaker U1 Main Unit

• 4 Toolheads (pre-installed with hotends)

• 4 SnapSpeed PLA Filament Spools

• 4 Filament Holders

• 2 Filament Feeders

• 1 Filament Waste Container

• 4 Toolhead Cables

• AC Power Cord

• Toolbox

• Quick Start Guide

• Safety Guide