Overhead Gantry Crane.
One ton with powered chain hoist.
It has power functions for 3-axis.
X-axis is on a track beam installed in your shop. (Not included)
Y-axis is left and right on the hoist beam.
Z-axis is up and down.
It is heavy and large.
I believe it is around 16 feet long.
Asking $500 or possible trade.