Printable UM2+ and UM3 Feeder Housings for LHS and RHS of Printer

Creative Commons Attribution Share Alike

Commercial use is allowed, you must attribute the creator, you may remix this work and the remixed work should be made available under this license.

Learn more or download attribution tags

Description

UPDATE: Made the stepper cover screw mount a through hole and made more clearance for filament to make it easier to insert filament. Improvements thanks to Krys
This is a printable version of the UM2+ and Both UM3 feeders.
There are 2 versions of each LHS and RHS feeder. One uses the original UM2 stepper that has a 22mm shaft length (UM2 Stepper Feeder). The other uses the UM2+ or UM3 Stepper motor which has a 13mm shaft length (UM2 Plus Stepper Feeder)
You will need the inner working of the feeder which you can buy from your local reseller - List Below. Or you can buy the UM2+ upgrade Kit and remove the parts from the included feeder.

UM2go Version found here: https://www.youmagine.com/designs/um2go-feeder

I have not printed these versions so please report any problems and i will fix them.

Materials and methods

1 x 1960 G Grip Axis
1 x 1961 A Idler Spring
1 x 1962 E Tension Indicator
1 x 1967 M Feeder lever part A
1 x 1968 J Feeder lever part B
1 x 1969 F spur gear 1M 11T
1 x 1970 E spur gear 1M 36T
1 x 1972 C idler wheel
1 x 1973 A bearing idler wheel
2 x 1974 A bearing feeder axis
1 x 1976 D Filament Guide Insert
1 x 1977 B Feeder Motor ( Choose the Model depending on your shaft length )
2 x M3 screws
6 x M3 Nuts