Belted Extruder V.4

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 bearings.

I just published the Belted Extruder v4 2.85/3mm extruder seperately.

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. All dimensions shown further down

Different models and features
There are different models/acessories uploaded. All centered around the standard model.

Defining changes to new models are listed seperately below the Belted Extruder V4 versions and BOM - standard features section further down on this page

Examples: ie: brackets for horizontal mounting and a version for GT2-200 belts + Version for 2.85mm/3mm filaments.