Direct Geared Belted Extruder V2 - 1,75mm by dintid

Last crawled date: 3 years ago

Direct Geared Belted Extruder V2 - for 1,75mm
If you are looking for a bowden version, you should go see my Belted Extruder v.3 for 1.75 instead.
Changes from V1
Rotated the Extruder 90 degrees to face forward instead of to the left.
Some user have had problems with the left facing model hitting Z-rods etc. I made spacers for that eventuality, but V2 eleminates this issue.
New X-Carriage for V2
You are going to need my remixed X-Carriage for Direct Geared Belted Extruder V2 for this Extruder.
It is listed seperately as it is a Remix and thus have different licens on it.
Photos shows the X-Carriage mouted on the Extruder.
Key features
Compact highly accurate, easy to use and -install Direct Geared Geared Belted Extruder for all 1,75mm filaments.
Gearings 1:3.75
Weight including motor: 320g - This is including motor, all gears, belt, screws, nuts etc..
Please note that a standard normal Nema 17 weights 290g in itself, so 320g is VERY light
Only Quality items used for longelevity and better Accuracy.
No exotic, hard to find expensive parts used.
Set and Forget Idler system - try it! :)
Prusa compatible mount hole spacing.
Silent running due to belt operation.
Mount holes for Optional usage of Expansions.
Expansions options
Option to mount sensors or other expansion behind hotend.
Cooling solution can be mounted on Expansion slots instead of on hotend
Opton to mount cable management, Motor-cover, fans and other expansions next to motor.

Usage Requirment
While this Direct-Drive Belted Extruder 1,75mm (v2) has standard hole mount spacing of 23mm center to center of the mount holes, and you most likely can use it as it is, I recommend you do one of the following, where the first is the preferred option:
Use my modified X-Carriage for Direct Geared Belted Extruder V2.
Remove 1-2mm of the top-center of your existing Carriage.
Use spacer-plate/s to put between your existing carriage and the extruder.
Buy one?
I am selling these. Also just the metal parts. Drop me a message if interested. I live in Denmark and can ship for DKkr 35 in Denmark, but let me know where you live, and we'll see.
3D model and files?
I do not offer up the extruder in other fileformats than STL, but you can see the model on MyHub on Autodesk's servers.