Eaton E-LockerAvailable to the public in mid-2002, the Eaton E-Locker provides full axle lock at the push of a button. It's an electronically controlled unit that's compatible with other electronic ...
Automatic Lockers Automatic is as automatic does. What does that mean? We don’t know, but automatic lockers are just that. They lock when a speed differentiation between the two axleshafts occurs.