Actuonix

Sorry for the delayed response. We no longer offer the adapter cable for Power Functions. We are not able to source the parts anymore. There are some instructions online on how to build one. You can find them here. .

First off, this crane is one of the most impressive lego builds that I have ever seen. Congrats on the amazing build! I also wanted to mention that the company that sells the linear actuators (Firgelli) has rebranded and is now Actuonix Motion Devices. The LEGO actuators are still available and can be found here: https://www.actuonix.com/lego-actuators-s/1929.htm Cheers! Mike