These are often used in mechanical actuators, or devices such as DC motors that must maintain a constant speed or torque.

Some mechanical linear actuators only pull, such as hoists, chain drive and belt drives.

A jackscrew or car jack is a familiar mechanical actuator.

Pneumatic linear actuators are likely to leak and this makes them less efficient than mechanical linear actuators.

Yes, here they were, the readouts and mechanical actuators from the panel.

The installation featured five deconstructed pianos with various mechanical actuators configured to play compositions written by Trimpin.

An automatic sequential control system may trigger a series of mechanical actuators in the correct sequence to perform a task.

The rudder trim moves the rudders by a completely separate device that sends electrical signals to a mechanical actuator at the tail area.