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 satisfied? Return or exchange within 30 days.
• Items must be unused and in original condition.
• Damaged products are eligible for a refund or replacement.
• For more information about our return & refund process, please view our full Return & Refund Policy.

We’re able to offer competitive prices because we work directly with manufacturers, distributors, and trusted suppliers. We also purchase overstock, seasonal inventory, and discontinued models, which helps us provide brand-new, quality products at lower prices.