Sell Ready Stock Dual Drive BMG Extruder 1.75mm for CR10,Ender 3 Series,Wanhao D9 JKPH best price

One kind. SIMAX 3D dual-drive BMG Bowden Extruder uses a 3:1 internal transmission ratio and accuracy Cnc machined hardened steel drive gears provide you with a compact power unit suitable for all applications. Bay's unique dual-drive technology can provide uninterrupted material flow, even under the most demanding conditions without worrying about grinding or slipping. C. Adjustable tension: The thumbscrew tensioner allows the user to fine-tune the pressure applied to the filament by the drive gear. d. Quick release: In order to be able to make material changes quickly, Simply activate the quick release lever to release the tension and pull the material to be replaced out of the extruder, Keep it active and insert new material. Material:Plastic + Metal colour:Black Package Contents: 1 x BMG ExtruderOnly the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.