Duplicator 4 Cooling Fan

thingiverse

Designed for the Duplicator 4, may work on the replicator 1 dual and other maker-bot printers. I modified the design by aubenc, I have used the same mounting idea as Aubenc but have made the design use 2 fans rather than 1 and added the provision to have the fans fixed in place by some m3 bolts. I have included the model as a solid-works 2013 part, for anyone who wishes to make there own modifications. Instructions i printed in pla with maker-ware standard defaults, (i print PLA with a heated bed at 60 degrees C) With my setup at the time i used a raft, but a raft may not be necessary. you will require 2 40x40x10mm fans, with this design you cannot use any larger as it will foul on the front of the printer when in warm up position. I fixed the fans in position by using 8 m3x16 machine screws. No additional screws are required to fix the print to the printer.