Simple 3D Printer Extruder

From Open Source Ecology
Jump to: navigation, search

HintLightbulb.png Hint: This is a simple and basic low cost extruder for 1.75 mm filament that can be built from scratch. This is not necessarity optimized for rubber, and will not work with 3 mm filament in its basic form. This is an entry level extruder that can produce reliable prints, but is limited in filament size, will have slower rubber extrusion. Rubber Extruder is a 3mm extruder optimized for rubber, and also optimized for all other filaments.

Working Doc



v19.11 - Nov 2019

Chris Log:

V2 - October 2019

V1 - July 2019


Folder on Google - [1]

CAD - London International Academy Version

See Open Source Microfactory Startup Camp version at Chris Log and D3D Universal.

Note - some duplicate parts are listed below. The four particular parts were used in the simple extruder build in London, Ontario in October, 2019. These have been added here with the hopes that we will somehow organize them better William - October, 2019

Reverse Engineering Pictures

Turn this to a gallery: