Print Head Bottom Modification

A Modification to the UM2 Print Head Bottom plastic section.

3D printer parts and enhancements

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Description

Following on from Jamezracer's Fan Duct, I didn't want to alter my original part so I downloaded the STEP file from GITHub and modified it so that there are two lead scoops at the rear allowing the wires for the Heater, Temperature sensor and fans to exit at the rear over the back of the Heatsink fan.

I have also redesigned James' Fan Duct to round the back edges off so that any body that has the modified Cooling Fan Duct that swivel away on the rear two long knurled screws can use this to allow them to still swivel, although you may need to remove 1 edge on the Cooling Fan Duct with a file you will see which edge when you go to refit it and it only takes a minute or two to alter.

The photo shows a couple of long M2.5 screws being used with nuts to hold the fan in position, new screws are on order from ebay and photo will be added when fitted.

Materials and methods

M2.5 x 16mm Socket Head Screw or Button Head Screw, 2 off

Documents

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Comments

Mini photo 18366drayson added this to the Ultimaker Original stuff collection ago
Mini account photoVan Morris added this to the Um2 Go collection ago
Cc08ffa669f01f88c5864727d98fa191?default=blank&size=40nilrog added this to the Ultimaker extras collection ago
B4da209a12de3776353e3523a46870ea?default=blank&size=40Mike28M added this to the UM2 collection ago
Mini imm tm Dennis Ward added this to the UM2 Upgrades collection ago
74637ddd9c05e8569750b756b7313729?default=blank&size=40Scherdin added this to the Um2+ collection ago
C56bb8a7a01df4e38fc1e58135de6d23?default=blank&size=40JustKrys added this to the Things to Print collection ago
7115055f50bff9e3f205156626c8b518?default=blank&size=40avogra added this to the UM2 stuff collection ago
Mini ch30x30mfgeflammtMichael Hafner added this to the Print Head collection ago
9099abecd6c2b2ab49521eae9d396719?default=blank&size=40Jeremy Pearce added this to the jp collection ago
30fbe88468deb3ea1a8e78af2cdb843f?default=blank&size=40erikgj added this to the UM2 Upgrades collection ago
Mini screen shot 2013 07 15 at 6.49.36 pmErik de Bruijn added this to the Ultimaker 2 upgrades! collection ago
923493e3bdd1530d4ae9909f093657a3?default=blank&size=40leadboss added this to the Things to print collection ago
Mini profileChristopher Bray added this to the Ultimaker2 Upgrades collection ago
Mini reiner 001 2Reiner Bühl added this to the Ultimaker2 collection ago
Mini imageIzzy published this design ago