Bowden extruder based on compact extruder

Prints (0)

Description

SummaryA more compact extruder for my 3DR delta printer. This version is for 1.75mm filament. Two versions are provide for 40 and 48mm-long steppers.InstructionsYou will need to print the idler, small and large gears too. You can get them from the sources. Besides an MK8-like hobbed bolt will be needed. One 608ZZ and two 625ZZ bearings. Two springs and two 40mm-long M3 screws and two M3 bolts. Motor requires two 8mm-long M3 screws. Two nuts and a 60-ish mm long M5 rod completes the parts required. M4 bolts can be used to fix the extruder to your 20x20mm extrusions.

Design Files

File Size

extruder-block-bowden48.stl
283 KB
extruder-block-bowden.stl
281 KB

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