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Farsoon FS421M 3D printer

  • Purpose: Industrial
  • Construction area: 425x425x420 mm
  • Print technology: SLM
  • Print material: Metal
  • Manufacturer: Farsoon
  • Scan speed: 15,2 m/s
  • Service maintenance

We present you the Farsoon FS421 Dual metal 3D printing system using selective laser fusion (SLM) technology from the global manufacturer Farsoon (China) with a working area of ​​​​425 x 425 x 420 mm.  

Farsoon Technologies is a manufacturer of integrated solutions for industrial additive manufacturing systems by laser sintering of polymer powders and laser fusion of metal powders, founded in 2009 by Dr. Xu Xiaoshu. With over 25 years of experience in the additive industry, Farsoon has built a world-class team of experts with expertise in all areas of electrical engineering, laser sintering, scanning and optical systems, thermal controls, materials development, and application development. .

Features of the FS421M Dual system

The FS421M is a complete production system for continuous production of products. With a large printable area of ​​425x425x420mm, the FS421M is excellent for producing large-sized metal parts from a wide range of metal powders. A large print area combined with a multi-laser and digital optical system allows you to increase the productivity of the equipment. And the system's modular layout enables quick changeover of the print hopper between jobs.

Economy and safety

The FS421M is equipped with a brand new state of the art industrial powder handling and loading system. Powder transportation, storage, addition and screening are carried out in an inert atmosphere. The highly efficient inert media filtration system in the FS421M allows the safe use of reactive materials. The high performance of the filtration system and the possibility of automatic cleaning allow it to be used for a long time between filter replacement intervals.

System features

FS421M, like all Farsoon systems, provides users with advanced access to print settings and manage basic printer settings. The open metal 3D printing system provides ample opportunities for the introduction of new materials. In addition, Farsoon's own software has a user-friendly interface both when running on a standalone PC and when using the touch screen.

The software from the hardware manufacturer - a set of BuildStar and MakeStar® software solutions - meets all the requirements of modern software, with the maximum number of settings and functions, while remaining quite easy to use.

Available Print Materials

  • FS Ti6Al4V - titanium alloy
  • FS AlSi10Mg - aluminum alloy
  • FS In625 - Inconel 625
  • FS In718 - Inconel 718
  • FS 316L - stainless steel 316L
  • Specialized materials in progress (HAYNES 230, AlMgScZr, TA15, FS CuSn10, etc.)

open system

The Farsoon FS421 Dual system is open - the customer can experiment with his own materials and third-party domestic powders.

Open system settings allow you to adjust the following parameters:

  • Laser power (in the range from 0% to 100% of the rated power). You can set different values ​​for the bottom and top surfaces, as well as the inner padding;
  • The speed of scanning (the movement of the laser beam over the surface of the powder layer), or the transition between sections of the trajectory without fusion;
  • Distance between ray path vectors;
  • Strategy for constructing a trajectory (position and direction of the motion vectors of the laser beam). It is possible to set different strategies for each layer, as well as for different models located on the same platform, for different parts of the same model (contour and infill) and for supports. You can set an arbitrary form of internal filling of models;
  • Parameters for applying a layer of powder (layer thickness, speed of the recoater, movement of the build platform for applying the layer, operation of the powder dispenser mechanism);
  • Beam diameter compensation;
  • Changing the angle of the direction of the scan vectors of even and odd layers;

Specifications of FS421M Dual 3D Printer

Technology

direct 3D printing of metal parts by selective laser fusion of metal powders (metal-powder compositions)

Construction working area size (W x D x H)

425mm x 425mm x 420mm (not including 50mm build platform height) 

Building layer thickness range

adjustable, from 20 to 100 µm

Laser type 

fiber laser

Number of lasers

2

Laser power

500 W

Scanning system

high-precision 3-axis scanning system 

Focus of the laser beam 

~70 µm for contours

70-200 microns for filling

Heated build platform

up to 200 0С

inert gas

Argon/Nitrogen

Inert gas consumption

up to 3 l/min

Power supply

380-400 V, 50/60 Hz, three-phase.

Main unit dimensions (W x D x H) without packaging

2700×1290×2290 mm

Net weight of main unit

about 3500 kg


Areas of use

  • Aerospace
  • Defense industry
  • mechanical engineering
  • Automotive
  • Instrumentation
  • Manufacture of engines or their components
  • Medicine
  • Individual Implants for Patients
  • Cooling systems
  • Jewelry and art

Properties

State China
Purpose Industrial
Manufacturer Farsoon
Application industries Advertising and souvenir production, Architecture, Automotive, Aviation and space, Education, Engineering, Jewelry industry, Metallurgical industry, Other, The medicine
Case colour White gray
Construction area 425x425x420 mm
Layer thickness 20 µm
Print material Metal
Print technology SLM
OS Windows 10
Warranty 12 month
Scan speed 15,2 m/s

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