The firmware for the IQEX version is currently under development. We invite experienced engineers to collaborate with us on its software development. At present, only the IQEX hardware is available; therefore, we recommend choosing the IDEX version for now. An upgrade kit for IQEX will be provided in the future.

China Warehouse - Ships in 1 - 3 days, US Warehouse - Mid Sep 2025, EU Warehouse - Mid Oct 2025. Tax-exempt.

Xplorer IDEX IQEX 3D Printer Kit - Professional Large Format Modular System

Key Features at a Glance

• Massive Build Volume: Up to 400 × 400 × 400 mm printing capacity for ambitious projects
• Revolutionary IQEX Technology: Independent Quad Extruder system with dual gantry design
• Premium CNC Aluminum Construction: All-metal frame with 30x30mm aluminum extrusions
• Advanced Klipper Firmware: Official unmodified firmware with automatic calibration
• Professional Grade Components: BTT Manta M8P+CB2 mainboard and CHC Volcano hotend
• Fully Enclosed Design: Chamber heating with integrated monitoring camera
• Open Source Platform: Complete GitHub documentation for unlimited customization
• Industrial Performance: High-speed printing up to 30 mm³/s material throughput
• Available as a kit with optional pre-printed parts and multiple ship-from locations (China / US / Czech).

Revolutionary IQEX Multi-Extruder System

Independent Quad Extruder Configuration

The Xplorer IDEX represents the pinnacle of multi-material 3D printing technology with its groundbreaking IQEX (Independent Quad Extruder) system. This innovative dual-gantry design features four completely independent toolheads, enabling unprecedented printing capabilities including simultaneous multi-material production, parallel object printing, and complex multi-color assemblies in a single print job.

Flexible Extruder Configurations

Configure your Xplorer IDEX to match your specific printing needs with multiple operational modes:

• Single Extruder Mode: Traditional single-material printing with maximum build volume
• IDEX Mode: Independent dual extruder operation for multi-material prints
• Dual Gantry Mode: Enhanced productivity with parallel printing capabilities
• IQEX Mode: Ultimate four-extruder configuration for complex multi-material projects

Professional Build Volume Options

Adaptive Build Volumes by Configuration

The Xplorer IDEX automatically optimizes build volume based on your selected printing configuration:

• Single Extruder: 400 × 400 × 400 mm - Maximum space for large-scale projects
• IDEX Single Print: 330 × 400 × 400 mm - Optimal for single-material IDEX setup
• IDEX Dual Print: 260 × 400 × 400 mm - Perfect for multi-material applications
• COPY Mode: 200 × 400 × 400 mm - Efficient duplicate part production
• MIRROR Mode: 160 × 400 × 400 mm - Ideal for symmetrical component manufacturing

Industrial-Grade Construction and Components

Premium Aluminum Frame Architecture

Built on a foundation of precision-machined 30x30mm aluminum extrusions, the Xplorer IDEX delivers exceptional structural rigidity and dimensional accuracy. Every critical motion system component is crafted from CNC-machined aluminum or precision sheet metal, eliminating 3D printed parts from load-bearing applications for maximum reliability and longevity.

Professional Electronics Package

The Xplorer IDEX features cutting-edge electronics designed for professional applications:

• BTT Manta M8P+CB2 Mainboard: Advanced processing power with expandable I/O
• Integrated Dual Motor Y-Axis: Enhanced stability and precision for large format printing
• HDMI Touchscreen Display: Intuitive user interface with real-time monitoring
• WiFi Connectivity: Seamless wireless printing and remote management
• Multiple Connectivity Options: USB, LAN, and HDMI ports for versatile integration

Advanced Heating and Material Compatibility

High-Temperature Capability

The Xplorer IDEX handles demanding engineering materials with professional-grade heating systems:

• Nozzle Temperature: Up to 320°C for advanced polymers including PEEK, PEI, and carbon fiber composites
• Heated Build Platform: Reaches 120°C for excellent adhesion with technical materials
• CHC Volcano Hotend: High-flow design enabling 30 mm³/s throughput with 0.4mm nozzles
• Double-Sided Flexible PEI Plate: Superior adhesion and easy part removal

Universal Material Support

Print with confidence using virtually any thermoplastic material including PLA, ABS, PETG, TPU, ASA, PC, PA, and advanced engineering polymers. The high-temperature capability and enclosed chamber design ensure successful prints with even the most challenging materials.

Intelligent Automation and Calibration

Advanced Auto-Calibration Suite

The Xplorer IDEX incorporates sophisticated automation features that eliminate manual setup and ensure consistent, professional-quality results:

• Automatic Bed Probe Calibration: Precision bed leveling across the entire build surface
• XYZ Nozzle Offset Calibration: Perfect alignment between multiple extruders
• Z-Tilt Compensation: Automatic gantry leveling for dimensional accuracy
• Tool Offset Calibration: Seamless multi-extruder coordination
• Filament Detection System: Automatic material monitoring with extruder switching

Klipper Firmware Integration

Powered by official, unmodified Klipper firmware, the Xplorer IDEX delivers exceptional motion control with advanced features including resonance compensation, input shaping, and pressure advance. This professional-grade firmware ensures smooth operation at high speeds while maintaining precision and surface quality.

Professional Monitoring and Control

Integrated Chamber Camera System

Monitor your prints remotely with the built-in chamber camera featuring pre-configured Obico software integration. Create stunning time-lapse recordings, detect print failures automatically, and manage multiple printers from anywhere with full remote control capabilities.

Comprehensive Connectivity Options

Stay connected to your Xplorer IDEX with multiple interface options designed for professional workflows:

• WiFi Integration: Wireless printing and remote monitoring
• Ethernet Port: Stable network connection for critical production runs
• USB Connectivity: Direct file transfer and firmware updates
• HDMI Output: External display support for workshop environments

Open Source Ecosystem and Documentation

Complete GitHub Integration

As a fully open-source platform, the Xplorer IDEX provides unprecedented customization potential. Access comprehensive documentation, assembly manuals, slicer profiles, STEP files, and community modifications through the dedicated GitHub repository. Join a vibrant community of makers, engineers, and developers continuously improving the platform.

Professional Support Package

• Comprehensive Assembly Manual: Step-by-step build instructions with detailed diagrams
• Pre-configured System Images: Ready-to-use firmware packages
• OrcaSlicer Profiles: Optimized settings for immediate high-quality printing
• Community MODs Repository: Access to custom modifications and upgrades
• Regular Updates: Continuous improvements and new features

Complete Technical Specifications

Frequently Asked Questions

What makes the Xplorer IDEX different from other IDEX printers?

The Xplorer IDEX features the revolutionary IQEX (Independent Quad Extruder) system with dual-gantry design, allowing up to four independent toolheads. This modular approach, combined with full CNC aluminum construction and open-source design, provides unprecedented flexibility and professional-grade performance.

Is IQEX (independent quad) fully supported out of the box?

Hardware is available now, but firmware development for full IQEX is ongoing.

Can I upgrade from IDEX to IQEX configuration later?

Yes, the Xplorer is designed as a modular platform. The IQEX configuration hardware is already prepared, and you can upgrade your system as the firmware development progresses. The open-source nature allows for community contributions to accelerate development.

What level of assembly experience is required?

The Xplorer IDEX is designed for tech-savvy users with 3D printer assembly experience. Comprehensive documentation, assembly manuals, and community support are provided. Basic mechanical aptitude and familiarity with 3D printer components are recommended.

What materials can I print with the Xplorer IDEX?

The high-temperature capability (320°C nozzle, 120°C bed) and enclosed design support virtually any thermoplastic material, including engineering polymers, carbon fiber composites, and standard materials like PLA, ABS, PETG, and TPU.

Is the Klipper firmware pre-configured?

Yes, the Xplorer IDEX comes with pre-configured system images and OrcaSlicer profiles. The official Klipper firmware is unmodified, ensuring compatibility with standard Klipper features and community developments.

How does the automatic calibration work?

The advanced calibration system automatically handles bed leveling, XYZ nozzle offset alignment, Z-tilt compensation, and tool offset calibration. This ensures consistent, professional-quality prints with minimal user intervention.