# filament pulling module **URL:** \ **Category:** U1 Toolchanger\ **Created:** [May 13, 2026, 11:35am UTC](https://forum.snapmaker.com/t/filament-pulling-module/41960 "2026-05-13T11:35:07Z")\ **Posts on this page:** 7\ **Page:** 1
**Author:** ![CKLasT](https://avatars.discourse-cdn.com/v4/letter/c/58f4c7/32.png) [@CKLasT](https://forum.snapmaker.com/u/CKLasT)\ **Post date:** [May 13, 2026, 11:35am UTC](https://forum.snapmaker.com/t/filament-pulling-module/41960/1 "2026-05-13T11:35:07Z")
Does anyone know where this piece leads? ![WhatsApp Image 2026-05-13 at 01.20.08](https://us1.discourse-cdn.com/flex022/uploads/snapmaker/original/3X/7/c/7cc9669f92103b76288b9d5e083ff4bb21343ae8.jpeg) ---
**Author:** ![Simon\_Zhi](https://sea2.discourse-cdn.com/flex022/user_avatar/forum.snapmaker.com/simon_zhi/32/30470_2.png) [@Simon\_Zhi](https://forum.snapmaker.com/u/Simon_Zhi)\ **Post date:** [May 13, 2026, 12:15pm UTC](https://forum.snapmaker.com/t/filament-pulling-module/41960/2 "2026-05-13T12:15:02Z")
> [@How to Submit a Ticket for U1 Customer Service or Technical Support ？](https://forum.snapmaker.com/t/how-to-submit-a-ticket-for-u1-customer-service-or-technical-support/40417): > > Hi everyone! If you need help with your Snapmaker products or have questions before or after your purchase, we’ve made it easy to submit a ticket depending on your needs. Submitting a ticket is the recommended way to have your question or issue addressed properly and to receive detailed guidance. Pre-Sales / Order Questions For pre-sales or order issues, feedback, or other non-technical matters about all Snapmaker machines: [https://snapmaker.formcrafts.com/general-inquiry](https://snapmaker.formcrafts.com/general-inquiry) Technical Suppor… You can submit a ticket at the same time in case the technical staff or fellow users in the forum don’t respond promptly. ---
**Author:** ![CKLasT](https://avatars.discourse-cdn.com/v4/letter/c/58f4c7/32.png) [@CKLasT](https://forum.snapmaker.com/u/CKLasT)\ **Post date:** [May 13, 2026, 1:10pm UTC](https://forum.snapmaker.com/t/filament-pulling-module/41960/3 "2026-05-13T13:10:07Z")
🙂I realized it later. It belonged to the hole here. ![IMG-20260513-WA0008](https://us1.discourse-cdn.com/flex022/uploads/snapmaker/original/3X/3/3/33a070480de2d6572f03b3eb9fd9b36dd0194cb1.jpeg) ---
**Author:** ![CrazyIvan](https://avatars.discourse-cdn.com/v4/letter/c/7bcc69/32.png) [@CrazyIvan](https://forum.snapmaker.com/u/CrazyIvan)\ **Post date:** [May 13, 2026, 1:13pm UTC](https://forum.snapmaker.com/t/filament-pulling-module/41960/4 "2026-05-13T13:13:52Z")
“filament pulling module” – I take it you mean the extruder. ---
**Author:** ![CKLasT](https://avatars.discourse-cdn.com/v4/letter/c/58f4c7/32.png) [@CKLasT](https://forum.snapmaker.com/u/CKLasT)\ **Post date:** [May 13, 2026, 1:29pm UTC](https://forum.snapmaker.com/t/filament-pulling-module/41960/5 "2026-05-13T13:29:53Z")
I’m talking about the small box on the far left for loading the filament. I opened it up for the first time. I put it back together and it’s working. ---
**Author:** ![CrazyIvan](https://avatars.discourse-cdn.com/v4/letter/c/7bcc69/32.png) [@CrazyIvan](https://forum.snapmaker.com/u/CrazyIvan)\ **Post date:** [May 13, 2026, 2:30pm UTC](https://forum.snapmaker.com/t/filament-pulling-module/41960/6 "2026-05-13T14:30:37Z")
OK, that’s called the Automatic Filament Feeder Module. It’s more of a pusher than a puller! > **[Automatic Filament Feeder Module for Snapmaker U1 - Snapmaker Global](https://shop.snapmaker.com/collections/modules-accessories-for-u1/products/automatic-filament-feeder-module-for-snapmaker-u1)** > > Snapmaker U1 Automatic Filament Feeder Module auto-loads multiple filaments for multi-head printers—keep long prints running and your U1 working nonstop. [https://wiki.snapmaker.com/en/snapmaker\_u1/troubleshooting/filament\_feeder\_replacement\_guide](https://wiki.snapmaker.com/en/snapmaker_u1/troubleshooting/filament_feeder_replacement_guide) ---
**Author:** ![SpyderByte](https://avatars.discourse-cdn.com/v4/letter/s/dc4da7/32.png) [@SpyderByte](https://forum.snapmaker.com/u/SpyderByte)\ **Post date:** [May 13, 2026, 7:21pm UTC](https://forum.snapmaker.com/t/filament-pulling-module/41960/7 "2026-05-13T19:21:27Z")
Hope the little springs don’t fall out of the magnetized pressure “pin” slot the filament pushes in to like I did and posted about…a few tiny and slippery little suckers inside that simple little box.