Creality Ender 3 Direct Drive *UPDATED*(THE ORBITER EXTRUDER WITH Ender 3 DESIGN)

Here I show you how to install the direct drive on the Ender 3 3D printer step by step.
STL and STEP(direct drive): https://cults3d.com/en/3d-model/vario...
STL(spool holder): https://cults3d.com/en/3d-model/vario...

The Ender 3 direct drive weight: about 259g (Including the stock hotend, cooling fan, E motor extruder).

***Bill of Materials：
Note: Considering that some people don't have the Insert Nut Tool, this version has two, one of which only requires a normal nut to assemble. Version A M3 Knurled Brass Nut:
1 2 prints(Ender3-M3 Knurled Brass Nut.STL)；
2 M3 X 6 Socket Head Cap（2）；
3 M3 X 8 Socket Head Cap（3）；
4 M3 X 12 Socket Head Cap（2）；
5 M3 X 35 Socket Head Cap（1）；
6 M3 Hexagon nut（1）；
7 M3 Knurled Brass Nut（M3X4X4.5mm）（6）;
8 3010 fan;
9 5015 fan;
10 The Orbiter V1.5 Extruder;
11 Teflon tube（64.5mm）；

Version B M3 Square Thin Nut:
1 2 prints(Ender3-M3 Square Thin Nut.STL)；
2 M3 X 6 Socket Head Cap（2）；
3 M3 X 8 Socket Head Cap（3）；
4 M3 X 12 Socket Head Cap（2）；
5 M3 X 35 Socket Head Cap（1）；
6 M3 Square Thin Nut: 5.4mm X 5.4mm X 1.8mm（5）；
7 3010 fan;
8 5015 fan;
9 The Orbiter V1.5 Extruder;
10 Teflon tube（64.5mm）；

Timestamps & Production steps：
0:13 Step 1: Print 2 Printed parts（stl file is obtained from the above link）
0:31 Step 2: Insert the Nuts(Version A)
0:49 Step 3: Install the 5015 Turbo Fan(Version A)
1:16 Step 4: Install the 3010 Fan(Version A)
1:46 Step 5: Install the BLTouch or 3D touch (if you want)(Version A)
2:01 Step 3: Install the 5015 Turbo Fan(Version B)
2:36 Step 4: Install the 3010 Fan(Version B)
3:03 Step 5: Install the BLTouch or 3D touch (if you want)(Version B)
3:43 Step 6: Replacing the Teflon Tube
4:36 Step 7: Soldering the Fan
5:28 Step 8: Install the Frame
5:44 Step 9: Install the Orbiter V1.5 extruder
6:19 Step 10: Soldering the Stepper Motor Wires
7:00 Step 11: Modify the E steps to 690
7:29 Step 12: Modify the E drive current to 0.45V
7:59 Step 13: Replacing the spool holder
8:36 Step 14: Test Print

This module already has a place to install a BL Touch or 3D Touch, if you want to install a BL Touch on a Creality Ender 3, You can refer to this tutorial:    • How to: Ender 3 BLTOUCH with SD card suppo...  

Music:
tropicana-soundroll;
dance-with-me-mark-july;
vacation-collective-fe77a;
open-mind-soundroll;