Electromechanical linear actuators designed to engage & disengage four-wheel-drive systems. Stoneridge driveline actuators are most commonly used as central axle disconnects but can be used for other disconnecting applications.

Electromechanical actuation means less system complexity or auxiliary systems typically found with vacuum or hydraulic actuators.

Stroke Length 12-18mm
Force: Up to 175N in blocked fork conditions, higher forces available
Position sensing
Blocked shift compensation
Temperature range: -40°C to 125°C, higher temperature options available.

Disconnecting systems that contribute to parasitic losses and NVH while in two-wheel drive which improves fuel economy
* Center Axle Disconnect on part-time and on-demand all-wheel drive systems
* Power transfer units (PTUs)