Or call our technical support: +31852080825

Available Monday through Friday from 7AM to 3:30PM CET
Please create a ticket before calling and keep the ticket number at hand.
At the moment we are only offering support in English, so we kindly ask you to address your issue in English.
Start a new topic

New nozzle cooler 3d file


i didnt like the original nozzle cooler ( because it melted all the time) so I designed a new one. 

I will make another different one because I dont like the 1 sided cooling, it is not optimal for ninjaflex. the uncooled side will stay too hot and deform.

(1.74 MB)

are you getting the HS to print with ninja flex?

I thought it would not work with the bowden extruders.


hi yes I can print a little with ninjaflex but it needs some transformations, also a 0,5mm nozzle and the result is not very clean or precise. and it is VERY slow. max 1000mm/min

you need to make a new part to connect the top bowden fitting to the extruder motor. means you need to remove the motor..(its quite simple)  I will post the plan of the part later. 

Here is my duo cooler nozzle. 

it cools the nozzles from left and right side simultaneously. 

(270 KB)

check this thread for the soft filament adapter : http://creatrhs.lpfrg.com/support/discussions/topics/1000052457

here is a slightly improved duofan nozzle cooler but it still need some work I think

(297 KB)
Login or Signup to post a comment

User Manual

Filament Guide

  • Extrude at ~ 225o C.
  • Requires heated bed.
  • Works reasonably well without cooling.
  • Adheres best to polyimide tape.
  • Filament tolerances are usually tighter.
  • Prone to cracking, delamination, and wraping.
  • More flexible.
  • Can be bonded using adhesives or solvents(Acetone or MEK).
  • Fumes are unpleasent in enclosed areas.
  • Oil Based.
  • Extrude at ~ 180-225o C.
  • Benefits from heated bed.
  • Benefits greatly from cooling while printing.
  • Adheres well to a variety of surfaces.
  • Finer feature detail possible on a well calibrated machine.
  • Prone to curling of corners and overhangs.
  • More brittle.
  • Can be bonded using adhesives.
  • More pleasant smell when extruded.
  • Plant Based.

Demo Print Downloads

Drivers Downloads

Software Downloads

Firmware Downloads

Please request a firmware download via the Ticket System

Xeed Video Library