UM2go+ Feeder

UM2+ Feeder Upgrade for your UM2go

3D printer parts and enhancements

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Description

( Work In Progress )
Want to upgrade your 2go into a 2go+?
With this printable housing and the inner parts from a UM2+ feeder you can do just that.
To assemble this feeder you can buy the UM2+ upgrade kit ( https://ultimaker.com/en/products/extrusion-upgrade-kit ) and upgrade you're whole UM2go to a UM2go+, then remove the feeder parts from the feeder in the + kit and install them into this printed housing.
Or you can just buy the parts listed below from you're local Ultimaker Supplier.
Its designed to fit into the 2go carry case but it is a tight fit and may squish a little.

Sadly 2 parts require support But I'm trying to fix that. Also the feeder is only held on by 3 of the stepper drive screws, I'm working on that 2.
the main body has a tower to make sure the shaft for the Feeder Lever doesn't overheat on the final bit.

To get this working on the default firmware you will need to reverse the stepper motor wires. you can push in the tabs on the plugs and pull the wires out to reverse them.
you will also need to change the E steps from 282 to 738 if you use the original feeder and 369 if you use the 2+ feeder.
This can be changed in Tinkergnome's firmware linked below.
If you use the original feeder you will need to cut the length of the stepper shaft down so it will fit from 22mm to 13mm. this is the same length of the 2+ stepper shaft.

To complete your UM2go+ upgrade I would highly recommend getting the heated bed upgrade from the Gr5store ( http://thegr5store.com/store/index.php/um/heated-bed-kit-for-um2go.html ) to get full material capabilities and also Tinkergnome's firmware for UM2go ( https://github.com/TinkerGnome/Ultimaker2Marlin/releases ) which adds the heated bed in the firmware and allows you to adjust the feeder E steps.

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 (optional, you can cut down the shaft of you original feeder and double the E-steps)
2 x M3 screws
6 x M3 Nuts

Documents

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Comments

F5e2568eceb45ad046d74c83aca83bfc?default=blank&size=40Damien Hanser added this to the FEEDERS collection ago
519d36ab12e43fef1911c28f765cf4df?default=blank&size=40Dave added this to the Dave’s Collection collection ago
Mini account photoVan Morris added this to the Um2 Go collection ago
Ca9728cd6e765ad8d92b30603db54240?default=blank&size=40Lee1978 added this to the Ultimaker 2+ Parts collection ago
C56bb8a7a01df4e38fc1e58135de6d23?default=blank&size=40JustKrys added this to the Things to Print collection ago
C04d790d01353ce3ff68ef48d5c6028b?default=blank&size=40Mirek Landsman added this to the ULTIMAKER collection ago
60c8691cedfcf939fc352716b43d5248?default=blank&size=40Chris Branson added this to the Printer Parts collection ago
C190f4222fa4e34d9efad8fbefb47dba?default=blank&size=40Paul C added this to the 3D Printing Tools collection ago
Mini ch30x30mfgeflammtMichael Hafner added this to the Feeder collection ago
Mini screen shot 2013 07 15 at 6.49.36 pmErik de Bruijn added this to the Ultimaker 2 upgrades! collection ago
Fcb3469695c95a5e23c2429eaae67447?default=blank&size=40Adam Rękosiewicz added this to the mods collection ago
1b8dfd89df36ee0e9fc66be8552bf356?default=blank&size=40Luis added this to the GO collection ago
Mini 2011 06 21 2019.55.47Labern added this to the Ultimaker 2go collection ago
Mini 2011 06 21 2019.55.47Labern published this design ago