Bruder D5 and Bruder Delta conversions

[pedrcri]

Hey Guys,
I have converted these 2 Bruder toys to RC. I used some of every conversion and made my own based on what I thought would work best based on what would work. I am still working on getting the delta to work 100% but for some reason the lift arm keeps coming down when I raise it. The bucket curls and stays in position. I did modify the servo to be continuous for both but the lift seems to keep falling. does anyone know what might be the issue? I think the BEC might be part of the reason but I am not sure. your ideas would help. I also made a Youtube channel about the life of an RC construction crew. hope you guys like it and can comment on it.

here is the link https://www.youtube.com/watch?v=UJo3DYCm62E&t=8s (edited with new link)


My next conversion is a John deere 7930. I will try and post that build.

thanks again.