12 times more output than input, dual mechanical oscillation system !

[kolbacict]

make the timing of the pendulum swing less critical

And who will tell me what is the ratio between the period of free oscillations in Milkovich of a large horizontal arm and a pendulum at its end, 1: 2?
This would be if you were to stop, wedge the horizontal large lever, and measure the free oscillations of the pendulum at the end.
And then, on the contrary, fix the pendulum at the end and measure the free oscillations of the big one?

[Floor]

For a given pendulum mass and pendulum swing, the lifted weight must be tuned.
                                 Or the other way around.

In a given application in which the device is hand operated, a watchful eye to
adjust the pendulum push, timing and force.

Other wise a micro computer with  feed back / monitoring sensors.

Edit
   I'm pretty sure that of the many large industrial crushers in use, many must utilize
such automated feed back systems to adjust the pendulum push.

Edit 2
   How effective is your prototype at smoothly lowering the weight ?

[Floor]

Edit..

happy birth day.

[seychelles]

AND THAT'S ALL FOLKS.

[Floor]

Nice variation seychelles !