Skip to content



Close (esc)

Join our mailing list

Stay up to date with the latest products, developments and thought leadership in advanced manufacturing.

The compact and expandable SLS system

This is your low cost, entry-level introduction to SLS manufacturing-grade small parts.

Love the Sintratec Kit?  

So do we!  The Sintratec S2 has all the features that you have come to love about the Sintratec Kit, with a whole lot more to boot!

  • 5x the Print Volume
  • 2x the Print Speed
  • 60x Faster Material Swap
  • Network Connectivity
  • Automated Material Mixing

With Sintratec S2, the new scalable compact system, you can turn your ideas into reality within a short period of time, layer by layer, at high speed. The modular SLS production system can be expanded as needed, and adapts perfectly to your needs. Harness previously unimagined potential in professional prototyping and optimize your applications.

The processes of material preparation, printing and depowdering are integrated in a closed and semi-automatic system, which is new and unique in the field of selective laser sintering.

What's Included?

Starter Cell components 


Modular and Self-Contained

Sintratec S2, the affordable all-in-one solution, allows you to minimize downtimes and benefit from cost-effective operation. You can carry out a material change within a short space of time; tedious cleaning processes are a thing of the past.

The selective laser sintering system consists of the Laser Sintering Station (LSS), the Material Core Unit (MCU) and the Material Handling Station (MHS). 

Once high-quality SLS printing is complete, the printed objects are conveniently and cleanly de- powdered.  The ingenious Material Core Unit allows you to easily switch from one print material to another. Thanks to the modular system design, you can expand your SLS machinery as needed.

The Sintratec S2 includes the following components:

Material Core Unit (MCU)

The MCU is the heart of the Sintratec S2, with features including:

  • Cylindrical build volume with multi-zone heating
  • Integrated powder mixing
  • Modular and mobile - get an MCU for each material or for efficiency
  • Two internal powder tanks for quick layer change 
  • Integrated re-coating system

Laser Sintering Station (LSS)

The LSS contains all the brains for the Sintratec S2, with features including:

  • Integrated 4K Camera to evaluate each printed layer in real time
  • Precise Laser Scanning System
  • Eight controlled heating zones
  • Touch Screen for direct operation
  • Network connection for remote control and monitoring

Material Handling Station (MHS)

The MHS is your work area for cleaning up parts and processing powder for reuse, with features including:

  • Air filtration system
  • High resolution camera for real-time evaluation
  • Touchscreen for direct operation
  • Network connection for remote control and monitoring
  • Integrated screening function
  • Integrated mixing function
  • Integrated with Sintratec Vortex Cleaning Unit

Material Core Unit (MCU)

Build Cylinder (Ø x h) 160 x 400 mm
6.3 x 15.8 in
Max Build Volume for PA12 (Ø x h) 130 x 360 mm
5.1 x 14.2 in
Max Build Volume for TPE (Ø x h)

130 x 300 mm
5.1 x 11.8 in

*requires dedicated MCU for TPE

Build Speed Up to 2.4 cm/hr
24 mm/hr
0.94 in/hr
Z-Resolution 0.1 mm
100 microns
0.0039 in

+/- 0.5mm + 0.5% of part length

*Note that tolerances may change depending on part geometry.

MCU Weight Less than 100 kg
Less than 200 lbs
MCU Size (h/w/d) 1.1 x 0.87 x 0.55 m
43.3 x 34.25 x 21.75 in


Laser Sintering Station (LSS)

    Laser Fiber, 10W @ 1064nm
    Laser Spot Size 0.145mm
    145 microns
    Power 230V, 2kW max
    Laser Life 10000+ hrs 
    LSS Weight Less than 100 kg
    Less than 200 lbs
    LSS Size (h/w/d) 1.5 x 1 x 0.75 m
    59.1 x 39.4 x 29.5 in


    Material Handling Station (MHS)

      Power 230V, 1.5kW max
      MHS Weight Less than 100 kg
      Less than 200 lbs
      MHS Size (h/w/d) 1.65 x 1 x 0.75m (64.9 x 39.37 x 29.5in)

      Download Brochure

      In the news:

      Why 3DChimera?

      Shopping Cart

      Announce discount codes, free shipping etc