1Set BMG Extruder Dual Drive Cloned Btech Bowden Extruder for CR10 3D Printers

Description:
100% brand new and high quality.
Feature:
It utilizes an internal gearing ratio of 3:1 together with hardened drive gears to give you a compact powerhouse for all your applications.
Its unique Dual-Drive technology delivers uninterrupted material flow without fear of grinding or slipping in even the most demanding conditions.
Double gear extrusion mechanism, high extrusion force, ensuring smooth feeding.
The original driver is supplied for CR-10S PRO. It can also be installed for Ender-3, for Tornado and so on, stable and durable.
Diy block, need to be assembled by itself.
The thumbscrew tensioner allows the user to fine-tune the pressure exerted by the drive gears onto the filament.
Better pressure pushes the filament into the printer nozzle.
To be able to do material changes in a snap, simply activate the quick-release lever to release the tension and pull the material to be changed out of the extruder, keep it activated and insert the new material.

Specifications:
Item Type: Extruder
Material: Plastic
Size: 51x40x33mm/2x1.5x1.2in
Color: Black
Suitable: For CR-10, For CR-10S, For Ender-3, For Ender-3 PRO
Quantity: 1 Set

Note:
No retail package.
Transition: 1cm=10mm=0.39inch
Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid.
Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!

Package Includes:
1 Set x Extruder Suit