Huina Excavator Electric Coupler
* Use the 580_ labeled files for the 580 / 1580 v1 v2 v3 v4
UPDATE Someone made a printable lead screw version for use with "D-shaft" N20 motors.
- "Electric_LEAD_Lock.stl"
- "LEAD_Screw.stl" !
Thanks to m. Liski for sharing.
- Tested working as of August 24 2019 using the Lock_V3 file !
- No limit switches, you need to be careful not to burn the motor
Parts Needed :
- (2x) M3x35 bolts
- (2x) M3 nut
- 30/60 RPM N20 "flip" geared motor with M3x55 screw
(https://www.aliexpress.com/item/1005006355950125.html?spm=a2g0o.productlist.main.1.7ba54e25WNfYEq) - Really thin wire that can pass through the exit hole and not block the Lock part from retracting
- A way to control this using your remote.
The stock remote on the 550 / 1550 won't allow you to operate this !
The 580 / 1580 remote works fine for this !
Compatible with hobby grade remote using a mini 10amp ESC or similar
Ask me in the comments if i forgot something
