Belted Extruder V4 – 2.85mm / 3mm 3D Printer Model Free Download

Description Files (8)

Summary

Belted Extruder v4 - 2.85mm / 3mm

The Belted Extruder v4 is a Geared Extruder using a GT2 Belt and Aluminium Pulleys for optiomal accuracy, resolution and power.
The BEv4 is an updated version of my Belted Extruder V3. The v3 uses larger more "standard" bearings.

This model is for 2.85mm / 3mm filaments. You can find the Belted Extruder V4, 1.75mm here.

I've added a model called "full length" in order to be able to mount it horisontally.

Proven record
I've been using the v3-4 for over a year and it's an extremely reliable design. My first one printed in PLA is still running!
Aside from countless users, I also know of several companies using these for their printer-farms by now, as they are very cheap to deploy and requires close to no maintenance.

What is a Belted Extruder and why is it build using Aluminium Pulleys?

It is a geared extruder
It uses 2 aluminium pulleys and a belt to drive the filament drivebit
Silent running due to belt usage
Higher accuracy and longelevity due to aluminium pulleys vs printed
Design of printed parts to achieve rigidity and stability
No hard to print gears which degrade and loose accuracy
All parts used are readily available, so not forcing you to buy key components from me
It measures 90mm by 52mm.

2x_Spacer_for__Hobbed_Bolt.stl	263.0KB
3mm_Idler.stl	379.9KB
BEv4_3mm.stl	1.7MB
BEv4_3mm_full_length.stl	1.5MB
IdlerBearing.stl	130.9KB
Idlerbearing_spacer.stl	56.7KB
ReleaseTab.stl	104.6KB
Tightener-Nutholder.stl	58.4KB

Belted Extruder V4 – 2.85mm / 3mm 3D Printer Model

Summary

Belted Extruder v4 - 2.85mm / 3mm

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