Moving element traveling along a guide rail.

Component reducing transmitted mechanical vibration.

Sensor measuring Z-axis position.

Ability to return repeatedly to the same Z position.

Linear-guide carriage used for Z-axis movement.

Device reducing mechanical impacts on a Z-axis.

Switch detecting the limit of Z-axis travel.

Positioning error caused by mechanical clearance.

Hardware securing a Z-axis component.

Hardware supplying lubricant to Z-axis mechanisms.