Variable belted extruder
myminifactory
Belted extruder Gear 3:1 Easy swapable filamentsize by just changing 1 (front) part. Additional parts: 2 pcs ballbearings 695zz: 5x13x4 1 pc screw M5x35 hex-head 1 pc lock nut M5 1 Extruder Driver Gear Wheel 40Teeth 11mm Bore 5mm (MK7 / MK8) ( https://www.banggood.com/de/2Pcs-MK7-MK8-Extruder-Driver-Feeder-Gear-Wheel-40Teeth-11mm-Bore-5mm-For-3D-Printer-p-1036149.html ) 1 pc ballbearing V-nut 623VV (1.75mm filamentsize) 1 pc set screw M3x12 (axis of ballbearing) 1 pc ballbearing V-nut 624VV (2.85mm filamentsize) 1 pc set screw M4x12 (axis of ballbearing) 9 pcs M3x25 2 pcs M3X45 6 pcs square-nut M3 1 pc hex-nut M3 ( locknut ) 4 pcs spring https://www.banggood.com/de/10pcs-Spring-For-3D-Printer-Extruder-Heated-Bed-p-995375.html?rmmds=search 2 pcs bowden coupler M6 ( for 1.75mm filament ) 2 pcs bowden coupler M6 ( for 2.85mm filament ) 1 pc motor NEMA17 1 pc pulley 20T 1 pc closed belt GT2 90T
With this file you will be able to print Variable belted extruder with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Variable belted extruder.