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PolyPrinter 465dx Dual Extruder


Product Description

NOTE: This printer is just becoming available. It is currently being placed as a Beta Test with our established customers. If the DX can help you meet your needs, please contact us (ed@polyprinter.com) to see when it might become available in your area.
The new Dual Extruder PolyPrinter 465dx is a distinct step up in capabilities compared to our traditional machines.
What does this printer do that a 508 can't do?
The dual extruders allow:
  • using water-soluble support material
  • or printing in two colors at the same time (with suitably designed parts). One example would be signage or lettering on parts being in a different color than the rest of the part (in CAD it would need to be done as two bodies, one for each color).
  • Or printing two different types of material in the same print
 The network interface allows:
  • usage and monitoring of the printer from anywhere on your local LAN
  • printing even if completely disconnected from USB or the network, once printing starts

What does it NOT do that A 508 can do?

This printer only has a 465mm (18.3") wide printing area, instead of the wider 508mm (20") of the 508 machine.


ON-SITE SERVICE: An extra-charge optional service for clients located within Dallas Fort Worth. Clients outside DFW must email sales@polyprinter.com for a distant onsite service quote.
Onsite service covers travel costs for trips made by our technicians to service your printer. This effectively turns the carry-in warranty into an on-site warranty. We highly recommend this for educational systems and businesses. 
Printer Specifications:

Print Volume

X:  465mm (18.320”)

Y:  229mm (9”)

Z:  229mm (9”)

Printing Speed

  Draft Mode - Normal Quality:

  • Perimeter: 250 mm/sec

  • Solid Infill: 250 mm/sec

  • Sparse Infill: 140 mm/sec


  High Quality Setting:

  • Perimeter: 40 mm/sec

  • Solid Infill: 80 mm/sec

  • Sparse Infill: 80 mm/sec

Physical Size

Depth: 635 mm (25")

Width: 699 mm (27.5")

Height: 457 mm (18")








The nominal resolution per axis.


0.0125 mm per microstep (12.5 microns)



0.05 mm per full step (50 microns)

A.C. Power Required

Normally set to 120v, selectable to 230v Max 5.0 A (fused)

Average current while printing: Approximately 1.0 Amps at 120V AC.


The fully assembled PolyPrinter 508 includes:

  • Power Cord
  • USB Cord
  • 12 month standard warranty covering printer and extruders
Product Features:
  • Fast, Accurate, Reliable 3D printer
  • Networking (wired Ethernet)
  • Operation via any web browser on the network
  • Filament switch that pauses the printer when filament runs out or gets tangled 
  • Heated bed
  • Webcam installed so you can watch your prints on the web
  • Fully enclosed cabinet makes large parts more successful by enclosing the workspace, helps contain smells, reduces sound level.
  • Hardened linear rods and linear bearings for smooth motion.
  • Metal pulleys for accurate motion control.
  • USB connection - does not need a serial port.
  • Camera
  • Max Nozzle Temperature: 300C
  • Max Bed Temp: 125C
  • Bed Surface (base) Aluminum
  • Bed Surface for ABS: Polyester (PET) tape
  • Typical Layer Resolution Range: .05mm to .25 mm (about 70% of nozzle diameter is a useful maximum). Layers thinner than .05 can be created but will not result in noticeably better prints.
  • Nozzle Size: .35mm



Product Videos

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Warranty Information

The PolyPrinter has a 6-Month “carry-in” warranty.

The warranty covers:
- failures due to defects in manufacturing
- design problems preventing functionality promised at the time of purchase
- two-way shipping of replacement parts
- labor at a designated repair facility
- forum, email, and live telephone support for diagnosis and repair
- breakage or wearing out of vital things that are not nominally wear items:
printed bits

It does not cover:
- Obsolescence
- Mistreatment
- Consumables or wear items. (e.g. bed tape, nozzles.)
- Shipping the entire printer
- Cosmetics
- Damage
- On-site labor

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