Prusa Dual Extruder Dual Fan X Carriage, Fan Duct, Fan Mounts

thingiverse

Note - v2 is here: https://www.thingiverse.com/thing:36670 By designing this I wanted to accomplish a couple of things: Ability to mount fan(s) in the front of the X carriage instead of the side, allowing for greater X movement. Use 4 bearings for better stability. I found that the weight of the motor being on the left side of the X carriage tended to tweak that side of the carriage (the front right side where there is no bearing). Ability to have a fan duct that wraps around two extruders. Reverse the way the right side belt/tensioner worked so I no longer had to twist the belt. Updated 7/20/2012 Uploaded repaired STLs and repaired Fan Duct SKP. Added Fan Mount Cover in case a fan has to be taken out of commission so air does not escape where the fan was mounted. Instructions Print one of each, assemble as shown. (More instructions to come once this is officially complete.)