MK3S Extruder for Mosquito Hotend and MMU2S

thingiverse

This is a remix of the BMG clone made by Marco Zambon slightly adapted to be used with a Mosquito Hotend. Also, there is a special cover and lever to be used with the new IR sensor and MMU2S. If you don't use MMU2, take the lever from the Marco Zambon thing: https://www.thingiverse.com/thing:3553064. **Note:** if you are using an E3D V6 and MMU2, my sensor cover and lever can be used with Marco Zambon extruder and the V6 hotend. A good X-Axis to be used with this extruder is: https://www.thingiverse.com/thing:3559732. I have included the step file for your own customization. **You need:** ------------------- To use this extruder with Mosquito hotend, you need to print all the stl (choose only one cover) included here and: 1. The provided adaptor v6 to Mosquito (print it without supports). 2. A PTFE tube of 22.35mm length (I'm using it not chamfered). 3. An additional M3x16 screw to secure below part of extruder better, a new screw hole has been added. **Optional:** --------------- If you need a Silicone sock, I have used these links: https://www.thingiverse.com/thing:3562134 and https://www.thingiverse.com/thing:3670108 to make one myself. **Updates:** ------------------ 2019/05/28: Added my own V6 to Mosquito adaptor, it can be printed without supports. 2019/05/29: Improved MMU2 covers, lever, and fan shroud. 2019/05/31: + Added a new extruder body, the IR hole has been removed to improve the filament path. Only to be used with MMU2S. + The sensor cover now has two parts to fine-tune the IR sensor position relative to the lever, with a bolt (M3x5) to secure it. + Added a sensor cover to use PC4-M5 and *custom support*. + Added X Carrriage for MMU2S bodies. 2019/07/30: Improved slightly the MMU2 sensor covers. 2019/08/31: Added a zip file with a small modification on front to be used with my Zaribo Linear Rails 15x15: https://www.thingiverse.com/thing:3835170 2019/09/01: 1) Added a square nut to secure better the up_sensor parts. 2) Improved the IR covers. 2019/10/14: Modified front and body files (I have appended the v2 suffix): 1) Added a square nut (bottom screw) to join stronger front and body extruder parts. 2) PINDA support reinforced. 3) Front improved to grip better Mosquito Extruder. Also, I have added the fan shroud used by BondTech (print it using supports to build plate). 2019/10/16: 1) Modified front and body files v2 to support Mosquito Magnum. 2) Improved slightly Sensor_Cover_PC4-M5_MMU2_up and Sensor_Cover_PC10-M5_MMU2_up. **2019/12/30:** Modified front and body files (I have appended the v3 suffix): 1) Two versions (insertion thread or nut) 2) Filament path now is 2.2mm (before was 2mm), so easier filament insertion when using MMU2S. 3) Added an extruder indicator (you need a 7x3mm magnet)