QIDI Max4 3D Printer

High-Temperature Industrial-Grade 3D Printer
with Multi-Material Capability

The QIDI Max4 3D Printer is a large-format, high-performance machine built for precision, reliability, and advanced applications. With a generous 390 × 390 × 340 mm build volume and a 390 × 390 mm ultra-uniform heated bed, it delivers consistent, high-quality results for everything from prototypes to production parts.

Engineered for smooth and dependable printing, it features a 2 mm lead Z-axis screw with an anti-backlash nut for improved stability and accuracy, along with an active cooling air control system to help prevent clogs. The built-in AI camera allows real-time monitoring, while QIDI Box compatibility enables seamless multi-colour 3D printing for more creative and functional outputs.

QIDI Max 4 3D Printers Ready to Ship

What Can the QIDI Max4 3D Printer Do?

With a large 390 × 390 × 340 mm build volume, the QIDI Max4 3D printer enables large-scale, industrial-grade printing for a wide range of applications—from functional prototypes to production parts.

Industry-First Innovations of QIDI Max4

How 3rd Gen Chamber Heating Improves 3D Print Quality

Compatible with QIDI Box Multi-Colour & Multi-Material 3D Printing System

The QIDI Box features a built-in chamber heating up to 65°C, gently softening advanced filaments for smooth, vibrant multi-colour prints every time.

Explore QIDI Box Highlights for Seamless Multi-Material 3D Printing

QIDI Box is your personal colour partner, enabling smooth multi-colour and multi-material 3D printing with precision and consistency.

Top Features of the QIDI Max4 3D Printer

High Flow Rate 40 mm³/s & 370ºC High-Temperature Printing

The QIDI Max4 3D printer features a high-performance hot end designed for high-temperature printing up to 370ºC. With a ceramic throat, advanced heat dissipation module, and a bimetal hardened steel nozzle, it ensures stable extrusion, reduced clogging, and long-lasting durability.

65ºC Chamber Heating

The third-generation active chamber heating system delivers stable high-temperature printing up to 65ºC. Its optimized air circulation maintains a consistent internal environment, ensuring improved print quality and reliable performance across a wide range of filaments.

AI Camera for Intelligent Print Monitoring

Actively detects common 3D printing issues such as spaghetti failure, helping ensure safer operation and consistent print quality.

Flawless Surface Quality in 3D Printing

Achieving Industrial-Grade Precision with Every Print

Build volume: 390 × 390 × 340 mm

Large build area enables bigger models, prototypes, and industrial-grade 3D printing without size limitations.

Active Cooling Air Control System for Improved Temperature Control

In combination with active chamber heating, it helps prevent edge warping in large-format PLA prints for improved stability and print quality.

High-Speed Precision with 1.5GT Custom Belt Drive

New 1.5GT custom belt with higher tooth density delivers smoother, more precise motion while reducing vibration frequency artefacts (VFA) for improved 3D print quality.

User Experience Upgrade

The QIDI Max4 3D printer features enhanced usability based on real user feedback, delivering a smoother workflow, improved controls, and a more comfortable printing experience.

Why Choose QIDI Max4 3D Printer: 3 Key Reasons to Buy

QIDI Max4 3D Printer Box Contents and Accessories

QIDI Max4 3D Printer Technical Specifications