Un extrusor Dual Drive y filamento flexible. ¡Sin hilos y sin tocar la retracción!

Having trouble with flexible filament on your 3D printer? Think you can't print with it using a Bowden system? Discover how to solve these problems with a clone BMG Dual Drive extruder on an Ender 3 v2! 🛠️ In this video, I'll show you how to improve 3D printing with flexible filament (TPU) using a clone BMG dual-drive extruder on an Ender 3 v2. You'll learn how to easily install this extruder and adjust the printing parameters to eliminate stringing without needing to adjust the retraction system. Do you have a Bowden system and struggle to work with TPU? Here you'll find alternative methods that will allow you to obtain clean, string-free, and high-quality prints without having to change the retraction system. 👌 🔍 What you'll learn in this video: How to install and optimize a clone BMG Dual Drive extruder on an Ender 3 v2. Cura print settings for TPU, including temperature, retraction, and offset. Alternative tricks to reduce stringing without relying solely on retraction. Practical tips to improve your flexible filament prints on Bowden-type printers. 🎯 Improve your prints and eliminate TPU problems once and for all. If you liked it, don't forget to like, leave a comment, and subscribe for more videos on 3D printing, projects, tips, and design. Turn on notifications so you don't miss any new videos! 🔔 This video was made using Fusion360, Cura, and a Creality Ender 3 V2 printer with several upgrades. BMG Dual Drive Extruder (Clone): https://amzn.to/3Xxllon Bondtech Dual Drive Extruder (Original): https://amzn.to/3Xf1vNv Ender 3 V2: https://amzn.to/4edcFce This is the filament I used in this video: Smartfil FLEX 93A Filament: https://amzn.to/3XvJyvw Here are the upgrades I've applied to my printers; they've all been a significant improvement: 4.2.7 Motherboard: https://amzn.to/49s8Ltw BLtouch: https://amzn.to/3TPXu0a PEI Bed: https://amzn.to/3vPQVCD Dual Axis Z-axis: https://amzn.to/3y6cKin X-axis tensioner: https://amzn.to/4apSI0w Color display: https://amzn.to/3PPDnxY Metal extruder: https://amzn.to/3VMwmle Metal wheels and springs for the build plate: https://amzn.to/3TEX5gU PARTS PRINTED IN THIS VIDEO Wheel: https://www.thingiverse.com/thing:964789 Ping pong ball: https://www.thingiverse.com/thing:657... Cable strap: https://www.thingiverse.com/thing:209... Flexipez: https://www.thingiverse.com/thing:454... Mother and child sculpture: https://www.thingiverse.com/thing:154... #3dprinting #3ddesign #keychains #cura #ender3 #dualdriveextruder #bmg #bmgextruder #Tutorial #stringing #tpu #retraction #bowden #adjustments #flexible #3dprinting TIMELINE 00:00 Intro 00:21 Features and challenges of flexible filament 02:48 Printer with Bowden system and standard 1:1 extruder vs. Dual drive extruder 05:07 Dual Drive extruder mechanism and installation 08:19 Extrusion flow adjustment Motor steps/mm 09:00 Flexible filament printing settings 12:18 Conclusions MUSIC MokkaMusic / Rock The Crowd    • (No Copyright Music) Energetic Rock [Rock ...   Infraction / I Wanna Rock    • Sport Rock Workout by Infraction [No Copyr...   Infraction / Clean Success    • Upbeat Rock Travel by Infraction [No Copyr...   Infraction / Earthquake    • Sport Rock Stylish Western by Infraction [...   Cold Cinema / Road Rock    • Cinematic Western Sports Military Country ...   Infraction / So Close    • Sport Trap Fitness Rock by Infraction [No ...   Music from #InAudio: https://inaudio.org/ Infraction - So Close