Tronxy X5SA 400 PRO 3D Printer – Large Format High-Precision DIY FDM Printer

The Tronxy X5SA 400 PRO is a powerful DIY FDM 3D printer designed for large-scale, high-precision printing. With an impressive 400x400x400mm build volume, it is perfect for printing larger models, functional parts, and prototypes. This upgraded version of the X5SA series features a reinforced aluminum frame, high-quality dual-axis guide rails, and a silent mainboard, ensuring stable and smooth operation.

Equipped with a 4.3-inch touchscreen, automatic leveling system, and filament detection, the Tronxy X5SA 400 PRO offers ease of use and precision for hobbyists, educators, and professionals alike. Its DIY kit design allows users to assemble and customize their printer, making it a versatile and reliable tool for a wide range of 3D printing applications.

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Key Features of the Tronxy X5SA 400 PRO

Large Build Volume for Big Projects

• Offers a spacious 400x400x400mm build area, perfect for printing large-scale models, multiple smaller objects, or functional parts in one session.

High Precision Printing

• Features dual-axis linear guide rails for smoother motion, ensuring high precision and consistency in every print.
• Reduces vibrations and improves accuracy for complex and detailed designs.

Sturdy Aluminum Frame

• Built with a reinforced aluminum structure, enhancing stability during large and extended prints.
• Ideal for maintaining print quality even at higher speeds.

User-Friendly Touchscreen Interface

• Includes a 4.3-inch color touchscreen, making it easy to navigate settings, monitor progress, and control the printer.

Automatic Leveling System

• Equipped with an auto bed leveling sensor, ensuring a perfect first layer and reducing manual calibration efforts.

Silent Mainboard for Quiet Operation

• The upgraded silent motherboard minimizes noise, providing a quiet printing environment suitable for home, office, or educational settings.

Filament Detection & Resume Printing

• Filament run-out detection automatically pauses prints when the filament runs out, preventing print failures.
• Resume printing function saves progress in case of a power outage, ensuring seamless operation.

DIY Kit for Customization

• Comes as a DIY kit, allowing users to enjoy the process of assembling and customizing their 3D printer.

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Technical Specifications

Feature	Details
Printing Technology	FDM (Fused Deposition Modeling)
Build Volume	400mm x 400mm x 400mm
Frame Material	Aluminum Alloy
Hotend Temp	Up to 260°C
Bed Temp	Up to 100°C
Supported Materials	PLA, ABS, PETG, TPU, Wood Filaments
Bed Leveling	Automatic
Printing Speed	20-100mm/s (recommended), max 150mm/s
Mainboard	Silent Mainboard
Display	4.3-inch Color Touchscreen
Connectivity	USB, SD Card
Noise Level	≤50dB

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Why Choose the Tronxy X5SA 400 PRO?

Large and Versatile Build Volume

The 400x400x400mm build space accommodates large-scale projects, batch prints, and intricate models.

High Stability and Precision

The dual linear guide rails and sturdy aluminum frame ensure smoother motion, reduced vibration, and precise results.

Advanced Features for Convenience

Equipped with automatic leveling, filament detection, and resume printing, this printer minimizes errors and maximizes efficiency.

Quiet and Reliable Operation

The silent motherboard ensures a noise-free workspace, perfect for home or office use.

DIY Flexibility

The kit format allows for assembly, making it perfect for users who enjoy hands-on customization and upgrading their printer.

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What’s in the Box?

• Tronxy X5SA 400 PRO 3D Printer (DIY Kit)
• Reinforced aluminum frame components
• Power supply
• USB cable
• SD card with software and manuals
• Heated bed and PEI-coated surface
• Assembly tools and screws
• Filament holder
• Sample filament

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Perfect For

• Makers and hobbyists requiring a large-format 3D printer for big projects.
• Professionals designing prototypes, tools, or functional parts.
• Educators teaching 3D printing technology and assembly.
• DIY enthusiasts who enjoy building and customizing their printers.