Pantheon Pantheon HS3 3D Printer

The Pantheon HS3 3D Printer is designed to produce carbon fiber parts up to 5-10x faster than traditional methods, with industry-leading accuracy, finish, and mechanical properties that are ready for end-use. With its billet aluminum gantry, ball screw-driven axes, and closed-loop servos, the HS3 ensures accuracy and precision that is consistent from day one.

  • Faster Carbon Fiber Prints
  • Reliable and maintainable
  • No tuning or fiddling needed
  • Made in North America

*Please note that this is a made to order printer, once you order the printer it should take 6-8 weeks for you to receive your printer.

List Price: $9,999.00
Price: $9,999.00 Financing starts at: $188 /mo
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Product No. M-3W8-X50W

High-Speed Industrial Performance

The HS3 is the next-level 3D printer, defining what it means to produce a high-speed industry-quality 3D Printer at an affordable price. Check out some of the features of HS3:

  • 5-10x's faster Carbon Fiber Prints - Print speeds of 500mm/s
  • a Build envelope of 300 x 300 x 300 mm
  • 3 Teknic Clearpath servo motors (2 on X , 1 on Y) - 6x the speed of a stepper motor of similar size
  • Incorporates Slice Engineering patent US10875244B2 Printhead under license
  • Precision ball screws and linear guides

Pantheon HS3 case study 

Check out this case study video from the 3D Printing Nerd featuring Progressive Sealing, a business that is using, and succeeding with, Pantheon 3D printers. To view more 3D Printing Nerd videos, click here

Unparalleled precision and accurate Motion System 

The Pantheon HS3 is designed with unparalleled accuracy and precision, featuring 15mm ball screws and linear guides. Ball screws are renowned for their accuracy and reliability, withstanding extreme acceleration, repeated loading, and high temperatures without meaningful drift or mechanical stretching.

  • Teknic Clearpath servo motors on X+Y
  • NEMA 23 + TMC 5160 on Z
  • CNC’d billet 6061 aluminum construction
  • Patent-pending floating frame system

A smart high-speed deposition printhead

Pantheon's HSD (High Speed Deposition) smart print head has undergone extensive computational simulation and real-world validation to ensure maximum speed and reliability.

  • Billet 6061 Aluminum Construction
  • High Flow 1040 Steel hot-end
  • 8mm hardened steel direct drive
  • 500c max temp - 100w heaters
  • Hot-swappable utilizing CANBUS interface
  • Patent Pending nozzle contact probing system
  • Incorporates Slice Engineering patent US10875244B2 under license

Pantheon HS3 3D Printer Technical Specifications

Printer Technologies

Fused Filament Fabrication (FFF)
Patent-pending floating frame system

Build Envelope 

300mm x 300mm x 300mm

Print Bed

Kinematically-mounted cast aluminum tooling plate
CNC machined finish

Build Tray

Removable magnetic spring steel
PEI Coated (smooth and textured available)

Bed Temp

130C Max

Chassis Billet 6061 T6 aluminum
Enclosure  Stainless Steel & Acrylic
Print Head Technology  Passive heating to 45C+
Chamber Passive heating to 45C+
Print Head Technologies

Pantheon High-speed deposition (HSE)
Patent pending contact probing system
Incorporates Slice Engineering patent US10875244B2 under license


Billet 6061 T6 Aluminum, 8mm direct-drive hardened steel gears


1040 Steel

Hotend Power


Hotend Temp

500C Max

Temperature Sensor PT1000 Platinum RTD + MAX31865
Part Cooling  3W 40mm Axial Fan
CFD-optimized cooling duct
Probing  Nozzle contact probing

0.4mm Hardened Steel (More sizes to come)
M6 Thread - 7mm hex



Rapid Speeds

Max: 1100 mm/s
Continuous: 1000 mm/s

Print Speeds

Max: 500 mm/s
Continuous: 300 mm/s


Max: 40,000 mm/s2
Continuous: 10,000 mm/s2

Volumetric Flow Rate

Max: 45 mm3/s
Continuous: 25mm3/s

Minimum Layer Height


Nozzle Diameters 0.4mm (more to come)
Resolution X-Y: 25 μm
X-Y: 1.5 μm

What's Included with Pantheon HS3

  • HS3 3D Printer
  • 2 Build Trays
  • 3 Nozzles
  • 1 3kg CF Co-Poly PETG filament
  • 1 Bed prep kit
  • 1 Nozzle Tool
  • 1 Refillable Filament Cartridge
  • Warranty

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To learn about available discounts, training, and maintenance options, please use the form below and a MatterHackers Expert will contact you within one business day. Alternatively, you can always feel free to give us a call at +1 (800) 613-4290 or email

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