Anycubic Kobra 3 Max Combo 3D Printer

The Kobra 3 Max Combo is mainly designed for very large prints + multicolour printing. Its standout feature is the huge 420 × 420 × 500 mm build volume (88 L). 

 Printer

• Build volume: 420 × 420 × 500 mm
• Maximum speed: 600 mm/s
• Recommended speed: 300 mm/s
• Maximum acceleration: 10,000 mm/s²
• Nozzle: up to 300°C
• Heated bed: up to 90°C
• Layer height: 0.08–0.28 mm
• 0.4 mm nozzle, with 0.6/0.8 mm options
• Quick-release hotend
• Dual-Y motors and dual-Z screws
• LeviQ 3.0 automatic leveling
• Resonance compensation
• Anti-skip belt system. 

ACE Pro — Combo's big advantage

The Combo includes ACE Pro, Anycubic's automatic colour/filament management system.

• 4-colour printing with one ACE Pro
• Up to 8 colours with two ACE Pro units + 8-colour feed module
• Filament drying up to 55°C
• Automatic filament switching
• Filament entanglement detection
• Helps keep filament dry during printing.

 Smart features

• AI spaghetti detection — requires the optional camera
• Filament detection and automatic resume
• Power-loss recovery
• Object-skip function
• Area leveling
• Pressure advance and flow calibration
• 4.3-inch capacitive touchscreen
• Wi-Fi/app control
• Anycubic Slicer Next, based on Orca-style open-source technology. 

Materials

Officially supported materials include PLA, PETG and TPU. However, TPU isn't compatible with the ACE Pro, so it has to be printed without the ACE Pro.