FlashForge Guider 3 Ultra 3D Printer

Commercial-Grade Speed, Precision & Reliability

The FlashForge Guider 3 Ultra is a professional-grade 3D printer designed for commercial additive manufacturing, demanding prototypes, large models, and long-duration print jobs.

Powered by a CoreXY motion system, the Guider 3 Ultra combines high-speed printing, exceptional stability, high-fidelity results, and quiet operation in a robust all-in-one package.

With print speeds of up to 500 mm/s, a large 330 × 330 × 600 mm build volume, high-temperature extrusion, built-in filament drying, HEPA 13 air filtration, and a flexible removable steel build plate, the Guider 3 Ultra is engineered for efficient and reliable professional 3D printing.

Key Features

High-Speed CoreXY Printing

The CoreXY motion system provides fast and precise movement while maintaining stability during demanding print jobs.

The Guider 3 Ultra supports print speeds of up to 500 mm/s, making it suitable for rapid prototyping and production workflows.

Large Build Volume

With a spacious 330 × 330 × 600 mm build volume, the Guider 3 Ultra can produce large-format models and tall components without requiring them to be divided into multiple parts.

The large build area is ideal for:

• Large prototypes


• Functional components


• Industrial models


• Architectural models


• Long-duration production jobs


• Batch printing

Extremely Stable Z-Axis

The printer uses sturdy Z-axis guides and ball screws to provide reliable vertical movement and increased stability.

This design is particularly beneficial when printing:

• Large models


• Tall objects


• High-detail parts


• Long-duration prints

High-Temperature Extrusion

The Guider 3 Ultra is equipped with a high-temperature extrusion system capable of reaching up to 350°C.

This allows it to work with a broad range of engineering and high-performance materials.

Built-In Filament Drying Chamber

The integrated filament drying system helps maintain suitable material conditions during printing.

Proper filament storage and drying can help reduce moisture-related printing problems and improve extrusion consistency.

HEPA 13 Air Filtration

The built-in HEPA 13 air filtration system helps filter airborne particles generated during the printing process, contributing to a cleaner operating environment.

Flexible & Removable Steel Build Plate

The flexible, removable steel build plate provides convenient print removal while offering a stable printing surface.

Its flexible design makes it easier to release completed models without excessive scraping or force.

Quick-Release Nozzle

The quick-release nozzle system simplifies maintenance and nozzle replacement, helping reduce downtime when changing or servicing the extrusion system.

Quiet Printing

Despite its high-speed capabilities, the Guider 3 Ultra is designed for quiet operation, making it suitable for professional environments where reduced noise is desirable.

Broad Material Compatibility

The printer supports a wide range of materials, from standard PLA and PETG to advanced fiber-reinforced engineering filaments.

Supported materials include:

• PA-CF


• PA-GF


• PETG-CF


• PETG-GF


• PA


• PC


• ABS


• ASA


• HIPS


• PLA-CF


• PETG


• PLA

Specifications

Printing

Specification	Details
Printing Precision	±0.15 mm or 0.002 mm/mm
Position Precision – X/Y	0.011 mm
Position Precision – Z	0.0025 mm
Layer Thickness	0.05–0.4 mm
Build Volume	330 × 330 × 600 mm
Standard Nozzle Diameter	0.4 mm
Optional Nozzle Diameters	0.6 mm / 0.8 mm
Maximum Extruder Temperature	350°C (608°F)
Maximum Heated Build Plate Temperature	110°C (230°F)
Filament Diameter	1.75 mm
Print Speed	10–500 mm/s
Number of Extruders	One

Supported Materials

Material	Support
PLA	✓
PETG	✓
ABS	✓
ASA	✓
PC	✓
PA	✓
HIPS	✓
PLA-CF	✓
PA-CF	✓
PA-GF	✓
PETG-CF	✓
PETG-GF	✓

Mechanical & Dimensions

Specification	Details
Motion System	CoreXY
Number of Extruders	1
Printer Dimensions	496 × 436 × 696 mm
Printer Dimensions (inches)	19.5 × 17 × 27 in
Packaging Dimensions	585 × 530 × 760 mm
Packaging Dimensions (inches)	23 × 21 × 30 in
Net Weight	27 kg (60 lb)

Display & Controls

Specification	Details
Display	4.3-inch HD Touch Screen

Connectivity

Connection	Details
USB Cable	Supported
USB Stick	Supported
Wi-Fi	Supported
Ethernet	Supported

Electrical Requirements

Specification	Details
Power Supply	AC 100–240 V / DC 24 V
Current	20.8 A
Rated Power	650 W

Certification

• CE


• FCC


• RoHS

Software

Specification	Details
Primary Software	FlashPrint
Compatible Slicing Software	Slic3r, Skeinforge, Cura*
Simplify3D	Coming Soon*

Cura requires manual setup/configuration.

File Compatibility

Input File Formats

• STL


• 3MF


• OBJ


• FPP


• BMP


• PNG


• JPEG

Output File Formats

• GX


• G


• G-code

Why Choose the FlashForge Guider 3 Ultra?

The FlashForge Guider 3 Ultra is built for users who require a combination of large-format printing, high speed, precision, material versatility, and reliable long-duration operation.

Its CoreXY architecture, 500 mm/s maximum print speed, 330 × 330 × 600 mm build volume, 350°C high-temperature extruder, stable Z-axis system, built-in filament drying chamber, HEPA 13 filtration, and quick-release nozzle make it a powerful choice for commercial and professional applications.

Whether you're producing large prototypes, engineering components, functional parts, or high-volume print jobs, the Guider 3 Ultra provides the performance and reliability needed for demanding additive manufacturing workflows.

• We currently ship within the United States only.
• Enjoy free standard shipping on all orders.
• Orders are processed within 1–2 business days.
• Estimated Total Delivery Time is 4–7 business days.
• Tracking information will be sent to your email within 24 hours after your order has been dispatched.
• For more information about our shipping process, please view our full Shipping Policy.

• Not the right fit? Return or exchange within 30 days.
• Items must be unused and in original condition.
• Damaged products are eligible for a refund or replacement.Your line works well.
• For more information about our return & refund process, please view our full Return & Refund Policy.