Is this 3D model free to download?

Yes, Dual parking carriage extruder Prusa i3 | E3D & 1730 FMH is free to download from Thingiverse. Open it in the free Thinger app, or use the "Download from Thingiverse" link to open the original listing by the creator.

Where do I download the STL file?

The download is hosted by Thingiverse. Use the "Download from Thingiverse" link on this page to open the original listing and grab the file, or save it to your print queue in the free Thinger app.

Designed by Helix3D, published on Thingiverse. Please credit the creator when sharing your print.

Can I print this at home?

Yes. This is a printable 3D model intended for home FDM and resin printers. Check the original listing for suggested print settings.

Dual parking carriage extruder Prusa i3 | E3D & 1730 FMH 3D printable model by Helix3D

Dual parking carriage extruder Prusa i3 | E3D & 1730 FMH photo 1

Dual parking carriage extruder Prusa i3 | E3D & 1730 FMH photo 2

Dual parking carriage extruder Prusa i3 | E3D & 1730 FMH photo 3

Dual parking carriage extruder Prusa i3 | E3D & 1730 FMH photo 4

Dual parking carriage extruder Prusa i3 | E3D & 1730 FMH

Source: Thingiverse by Helix3D

The Dual parking carriage extruder Prusa i3 | E3D & 1730 FMH is a free printable 3D model from Thingiverse by Helix3D. This design is based on Jellebross' and 3D Proto's design. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from Thingiverse

499 saves Source: Thingiverse Updated 2026-10-13 License: CC-BY-SA · commercial OK 1 makes Category: 3D Printer

Tags: Dual, parking, carriage, extruder, Prusa, i3, |, E3D, &, 1730, FMH

About this model

This design is based on Jellebross' and 3D Proto's design. Summary Dual parking carriage extruder. It uses one E3D Lite6 hotend and one 1730 Full metal hotend. The E3D Lite6 (V6 fits as well) for support and materials up to 240C and the 1730 hotend for materials up to 400C. On each carriage, there is a 40mm high-airflow server fan to keep the hotend cool. Aswell as a part cooling fan. It uses two 12V 20N electromagnets to pick up and drop off the carriages. Two neodymium magnets on either side of the Z-slides hold them in place. The two electromagnets are mounted to the mid-carriage, as well as an inductive sensor to level the buildplate. Things you'll need: - E3D v6 or E3D Lite6 hotend - 1730 Full Metal Hotend - 2x 40x40x20 mm 12V cooling fan - 2x 40x40x7 mm 12V cooling fan - 2x Pneumatic…

Frequently asked questions

Is this 3D model free to download?: Yes. Dual parking carriage extruder Prusa i3 | E3D & 1730 FMH is free to download from Thingiverse. Open it in the free Thinger app, or use the "Download from Thingiverse" link above to open the original listing.
Where is the STL hosted?: The download is hosted by Thingiverse, not by Thinger. We link you directly to the original listing by Helix3D.
Who made this model?: Designed by Helix3D, published on Thingiverse. Please credit the creator when sharing your print online.
Can I print this at home?: Yes. This model is intended for home FDM and resin 3D printers. Check the original listing for suggested print settings like layer height and supports.