FLSUN T1 Pro 3D printer

FLSUN T1 Pro – ultra‑fast delta 3D printer with AI camera

FLSUN T1 Pro is a modern delta FDM 3D printer designed for high speed, stability, and top surface quality. Thanks to a combination of max. speed up to 1000 mm/s, a rigid metal frame, and an enclosed print chamber, it handles both rapid prototyping and long serial prints from technical materials.

Key advantages

• Up to 1000 mm/s – extremely fast printing for prototypes and smaller series
• Delta construction – lightweight head movement, low vibrations, smooth curves
• Print volume Ø 260 × 330 mm – plenty of space for most models
• Enclosed chamber (glass + acrylic) – stable conditions for ABS, ASA, PA, etc.
• Quiet operation ~55 dB – suitable for offices, workshops, and home offices
• Advanced motion control and vibration compensation – clean walls, sharp details
• Textured PEI sheet – excellent adhesion and easy removal of prints
• Direct dual‑gear extruder – reliable feeding mechanism even for TPU
• AI camera and remote monitoring – print monitoring, timelapse videos
• Automatic bed leveling – simple commissioning
• Power loss recovery & filament sensor – protection for long prints

Printing performance and quality

High speed without loss of detail

Thanks to a high-performance extruder and hotend with a flow rate of up to 90 mm³/s (stable flow approx. 50+ mm³/s for PLA), the T1 Pro can print significantly faster than conventional Cartesian printers while maintaining accuracy up to ±0.1 mm.

• Recommended layer height: 0.1–0.35 mm
• Max. head speed: up to 1000 mm/s
• Max. acceleration: up to 30,000 mm/s²

Integrated vibration compensation algorithms help eliminate ghosting and wall ringing even at high speeds.

Stable temperature and high material compatibility

The enclosed print chamber creates a favorable environment for printing with more demanding filaments. The combination of a heated bed up to 110 °C and a brass nozzle up to 300 °C opens the door to a wide range of materials:

• Standard: PLA, PETG, PLA‑HS, easyPETG
• Flexible: TPU
• Technical: ABS, ASA, PA (nylon), PC, PET, and more

The textured PEI surface ensures good first-layer adhesion; after cooling, the model can be easily released without the need for aggressive adhesives.

Construction and ergonomics

Delta frame with enclosed chamber

• Frame: metal construction for high rigidity
• Enclosure: combination of glass and acrylic protects against drafts and reduces noise
• Printer dimensions: approx. 436 × 490 × 836 mm
• Net weight: ~18.4 kg – stable standing machine without vibrations

Delta kinematics use three vertical axes that position the print head via arms. This ensures very fast and smooth movements and is ideal for organic shapes, sculptures, and design objects.

User interface and control

• 4.3" color touchscreen – clear menu and simple settings
• Internal storage 8 GB EMMC + USB flash (approx. 16 GB) – plenty of space for projects
• PC and network connection (depending on firmware) – possibility of remote management and print monitoring

Smart features and safety

• AI camera – allows for real‑time monitoring, timelapse video creation, and remote print progress checks
• Filament sensor – automatically pauses printing when the filament runs out or breaks
• Power loss recovery – printing resumes from the last known position after power is restored
• Automatic bed leveling (auto‑levelling) – minimizes the need for manual calibration
• Protective functions – automatic heating shut-off during inactivity, display sleep mode
• OTA updates – remote firmware updates for new features and improvements

Typical applications

• Rapid prototyping in product development
• Custom and small-batch printing (figures, accessories, technical parts)
• Design objects and decorations thanks to the smooth curves of delta mechanics
• 3D printer farms where the speed / quality / volume ratio is important

Thanks to its high speed and reliable safety features, the FLSUN T1 Pro is a great choice for users who want to take their 3D printing to a higher level of productivity without complex setups.

Technical specifications

General parameters

• Model: FLSUN T1 Pro
• Printing technology: FDM (fused deposition modeling)
• Construction: delta
• Printing accuracy: ±0.1 mm
• Recommended layer height: 0.1–0.35 mm
• Print volume: Ø 260 × 330 mm (cylindrical space)
• Printer dimensions (W × D × H): approx. 436 × 490 × 836 mm
• Packaging dimensions: approx. 870 × 600 × 240 mm
• Printer weight (net): approx. 18.4 kg
• Packaging weight (gross): approx. 22.5 kg

Extruder and hotend

• Extruder type: direct dual‑gear direct drive
• Nozzle material: brass
• Nozzle diameter: 0.4 mm
• Max. nozzle temperature: 300 °C
• Filament diameter: 1.75 mm

Print bed

• Surface: textured PEI
• Max. bed temperature: 110 °C

Speed and motion

• Max. head movement speed: up to 1000 mm/s
• Max. acceleration: up to 30,000 mm/s²
• Advanced features: vibration compensation, optimized motion control

Supported materials

• PLA, PLA‑HS
• PETG, PET
• TPU
• ABS, ASA
• PA (nylon), PC
• PVA and other common 1.75 mm filaments

Electrical parameters

• Power supply: 110–240 V AC, 50/60 Hz
• Power consumption: approx. 400 W

Control and software

• Display: 4.3" color touchscreen
• Storage: 8 GB EMMC + approx. 16 GB USB flash
• Control: touchscreen, PC connection
• Slicer: FLSUN Slicer, compatibility with common third-party slicers
• Supported OS: Windows, macOS
• Supported file formats: STL, OBJ, AMF, 3MF

Features and safety

• Automatic bed leveling (auto‑levelling)
• Filament sensor (runout)
• Power loss recovery
• Real‑time monitoring and timelapse via integrated camera
• Vibration compensation
• OTA firmware updates
• Automatic heating shut-off / sleep mode

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• Recommended additional phrases for category texts and blogs:
  • „FLSUN delta 3D printer“
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  • „FLSUN T1 Pro review“
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Key features:

• Ultra‑fast delta 3D printer with print speeds up to 1000 mm/s for maximum productivity.
• Large cylindrical print volume Ø 260 × 330 mm suitable for most prototypes and design objects.
• Enclosed glass and acrylic print chamber for stable conditions when printing from technical materials.
• Quiet operation around 55 dB, suitable for home workshops, offices, and small operations.
• Textured PEI print bed with excellent first-layer adhesion and easy removal of prints.
• Direct dual‑gear extruder capable of handling flexible filaments such as TPU.
• Support for a wide range of materials: PLA, PETG, TPU, ABS, ASA, PA, PC, PVA, and other 1.75mm filaments.
• AI camera for remote print monitoring and timelapse video creation.
• Automatic bed leveling, vibration compensation, filament sensor, and power loss recovery.
• Color 4.3" touchscreen, internal storage, and support for common slicers for convenient operation.