Powerful & energy efficient ultra high speed FDM 3D printer

Content: 1 pc

Delivery to United States is not possible.

Features & Advantages

  • Max. printing speed: 1200 mm/s
  • Acceleration: 40000 mm/s²
  • Max. flow rate: 110 mm³/s
  • Build volume 320 x 320 x 430 mm
  • Dual gear direct drive extruder
  • 350°C high flow hotend

Item no.: FLS-717981619960, Content: 1 pc, EAN: 717981619960

Product information & technical details

  • Item no.: FLS-717981619960
  • Manufacturer No.: 717981619960
  • Manufacturers: FLSUN
  • Content: 1 pc
  • Product types: 3D Printers
  • Nozzle shape: Volcano
  • Assembly: Fully assembled
  • Printing Technology: FFF - FDM - LPD
  • Printer Display: Touch Display
  • Supported operating systems: Windows (7+), Mac OS X (10.7+)
  • Extruder type: Direct Drive Extruder
  • Interfaces: USB - Connection
  • Supported Formats (Slicer): STL, OBJ, AMF, 3MF
  • Heated building board: Yes
  • Heated building platform : No
  • Filament Diameter: 1,75 mm
  • Building platform : Ø 320 x 430 mm

With a maximum printing speed of 1200 mm/s, an acceleration of 40000 mm/s² and a maximum flow rate of 110 mm³/s, the FLSUN S1 meets all the requirements to enable ultra high-speed 3D printing. The FDM 3D printer has a generous build volume of 320 x 320 x 430 mm and offers powerful components as well as innovative AI functions.

FLSUN S1 vs FLSUN T1 - Key Differences

S1 T1
  • Build volume 320 x 320 x 430 mm
  • Max. speed 1200 mm/s
  • Max. acceleration 40,000 mm/s²
  • Max. flow rate 110 mm³/s
  • 350°C hotend with 80W heating element
  • Closed-loop stepper motor
  • 40000 rpm cooling fan
  • AI Camera Intelligent Detection
  • AI Lidar Detection
  • Full integration touchscreen
  • Status indicator light
  • Smart Zone Heating Bed, max. 120 °C bed temperature
  • Filament dry box with max. spool dimensions (215 x 97 mm)
  • Build volume 260 x 260 x 330 mm
  • Max. speed 1000 mm/s
  • Max. acceleration 30,000 mm/s²
  • Max. flow rate 90 mm³/s
  • 300°C hotend
  • High power stepper motor
  • 30000 rpm cooling fan
  • AI Camera Intelligent Detection in development
  • No AI Lidar detection
  • 4.3 inch colour touchscreen
  • no light for status display
  • no Smart Zone Heating Bed, max. 110 °C bed temperature
  • no filament dry box
  • Spool holder with 78mm max. width

Focus on ultra high-speed printing

► All-metal frame:

The S1 with its all-metal frame ensures maximum stability even at extremely high speeds.

► High performance:

The S1 is equipped with an extra light dual-gear direct drive extruder. It features a high flow hotend with a 0.4mm hardened steel nozzle rated for temperatures up to 350°C. An 80 W ceramic heating element reaches high temperatures much faster to heat and melt the filament more evenly.

► Powerful cooling fan:

A CPAP turbo fan works at an incredible speed of 40,000 rpm to evenly cool the printed layers. A single layer is cooled within 1 second to achieve smooth printing results!

► 36V closed-loop stepper motor:

Thanks to the closed-loop stepper motor, the S1 can withstand a wide variety of performance needs without any problems. The stepper motor, supplemented with a strain sensor and a control circuit, is incredibly precise and fast, making it perfect for ultra high-speed printing.

► Vibration compensation:

Innovative vibration compensation effectively reduces vibrations that occur at full speed.

AI-Support features:

The following AI-powered features will improve your 3D printing experience:

► AI Lidar Detection: Accuracy Calibration, First Layer Detection, Flow Calibration;

► AI Camera Intelligent Detection with Spaghetti Detection and Debris Detection; with the option of real-time monitoring as well as creating time-lapse photographs.

Smart sensors for more flexibility

  • Material Q.ty Monitoring
  • Filament detection
  • Filament clog detection
  • Vibration compensation
  • Automatic Z-axis compensation
  • Automatic leveling

Other features:

  • Light for status display
  • Full integration touchscreen with PC interface
  • Screen Auto Sleep
  • Printer Auto Power Off
  • Flsun OS
  • Filament dry box
  • Smart Zone Heating with an inner circle diameter of 220 mm, outer ring diameter of 220-320 mm, for a bed temperature of max. 120 °C
  • Textured PEI building board
  • Power Off Resume Print function
  • HEPA air filter with activated carbon

Technical specifications – Comparison of S1 vs T1

S1 T1
Device size 550 x 595 x 1030 mm 436 x 490 x 836 mm
Device weight (net) 39 kg 16.8 kg
Construction volume 320 x 320 x 430 mm 260 x 260 x 330 mm
Max. speed 1200 mm/s 1000 mm/s
Max. acceleration 40000 mm/s² 30000 mm/s²
Max. flow rate 110 mm³/s (for PLA) 90 mm³/s (for PLA)
Frame All-metal
Extruder Dual Gear Direct Drive
Motor 36V closed-loop stepper motor High power stepper motor
Nozzle 0.4mm hardened steel, for 1.75mm filaments 0.4 mm brass, for 1.75 mm filaments
Max. nozzle temperature 350°C 300°C
Heated bed Textured PEI with Smart Zone Heating
inner diameter 220 mm, outer diameter 220-320 mm
Textured PEI
Max. heating bed temperature 120°C 110°C
Fan CPAP turbofan, 40000 rpm CPAP turbofan, 30000 rpm
Input voltage 110-240V, 50/60Hz
Power consumption 1300W at 220V, 600W at 110V 450W
Device display Fill integrated touchscreen 4.3 inch colour touchscreen
CPU Quad-core ARM A7 1.5 GHz N/A
Camera resolution 1920x1080 pixels
Air filters HEPA + Activated Carbon
Slicer Flsun Slicer, others
Operating system MacOS, Windows
File formats STL, OBJ, AMF, 3MF

Product videos:

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Customer Reviews

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