Trianglelab® / Dforce® DDB Extruder V2.0 Bowden Extruder Cloned Btech Dual Drive Extruder For 3d printer Ender3 CR10 TEV

▉Analysis of the highlights of the upgrade 1 The position of the gear and the accuracy of all screw holes are calibrated 2 Modified the new buckle both sides of the V2 0 version of the DDBextruder support filament go pass that is it has no specified directionality and you use either side of it as a material port 3 The filament has an independent motion cabin inside the extruder The white filament guide is made of a mixed material with lubricating properties Its interior is very smooth and it can withstand your crazy parameter settings 4 A gap is reserved on the top to correspond to the threaded screw rod of the ender3 printer 5 Brand new mixed materials the shell is more rigid and tough ▉InstallationTests Trianglelab DDB Extruder InstallationTests https www youtube com watch v oRpGCAuaZ9M▉Package Included DDB Extruder x 1screws A package x 1