My Crane truck

[kdz76]

Thanks Kaf it has been an fun build thus far


well I was able to revisit this project a little bit and found a way to make the extend/retract work a bit quicker

Went back to the mom and pop electronic shop and they got a bunch of these in but the only problem is you can see they are not that long


I started cutting turning and threading and came up with this. I also took a piece of 1/4 inch delrin and made a solid point to attach to the inner boom




Now it moves a bunch quicker then using a 1/4 20 threaded rod