Have a look at the engineering that has gone into some of these machines. I especially like the gearbox mechanism on the 2nd video to change from raising to extending the arm.https://www.youtube.com/watch?v=6Yppdszg8vc
These are amazing!
These are amazing! Incredible craftsmanship.
Very impressive - perhaps a
Very impressive - perhaps a good reminder that you can accomplish a lot with good mechanical design =)
Amazing woodwork! Even the
Amazing woodwork! Even the chains and treaded rods are wood. Really nice!
Those machines are awesome!!