DDG Extruder for Ultimaker 2+, Bondtech Upgrade kit

DDG Extruder for Ultimaker 2+, Bondtech Upgrade kit

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The Ultimaker 2+ kit was a good impovement on the already awsome UM2. Now, you can get the Ultimate Extruder Upgrade kit for the Ultimaker 2+ upgrade in a very economical package thanks to Bondtech’s continuous developments! We thus present the Bondtech DDG Extruder for Ultimaker 2+. Reuses a number of original UM2+ parts for easy and fast installation.

Manual here

Availability: Out of stock SKU: BNDT-DDG-UM2 Categories: , ,


The Bondtech DDG Extruder for Ultimaker 2+ feeds filament without grinding and with a very firm grip of the filament that will allow for faster printing without under-extrusion problems. Now you can do high retraction prints like Voroni models without grinding.

As with all Bondtech products it features:
– Strong SLS Nylon housing parts in black

– Bondtech precision cnc machined gears in hardened steel
– New driveshaft in cnc machined stainless steel
– New bearings

To save on cost to you, the following parts are reused from Ultimaker 2+ Feeder
– Big plastic gear
– Pushfit connector + bowden clip
– Screws (4x M3x16)
– Filament inlet guide
– Compression spring assembly
The original stepper motor of the printer is reused and the extruder is mounted at the same position and in the same mounting holes as the factory extruder making the installation easy and fast.

If you do not have an Ultimaker 2+ feeder you will not be able to use this extruder, but we do have you covered with the original Ultimaker QR kit

Installs in about 20 minutes.
E-steps needs to be updated to 311
Firmware available for Ultimaker 2, Ultimaker 2 Extended, Ultimaker2+, Ultimaker2+ Extended.

This extruder is developed together with C.Matthes in Germany

Additional information

Weight 0.5 kg
Dimensions 14 × 9.5 × 65 cm


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