Z Drive for PM25MV - Motorized lift for benchtop mill

Gear driven Z drive motor unit powered by VW wiper motor constructed out of angle iron brackets, lawnmower starter gears and controlled by momentary DPDT rocker switch. Secondary switch added to control switch box to insure the Z gibs are unlocked. Conceptual design from mrjbinok's thread and photos on Hobby Machine Forum.

[@makosharkcnc7730]

clean install ! good job

[@dough6393]

Good job, i have a little larger mill and would like to add a power lift, thank you.