Magnum Lift Systems, Making Life easier at the push of a button.

The hydraulic valve assemby is designed so it will not leak off.

Magnum Lift model SQ124-CG2 dual leg electric over hydraulic gooseneck trailer Jack with manual override in case of loss of trailer power.  The Magnum gooseneck trailer jack is a heavy duty self-contained system that is shipped with mounting brackets, hardware, electrical cord, control box, less oil.  You will need one quart of Dexron III transmission fluid. One jack is a complete jack the other is a slave unit and allows your trailer to raise and lower level.  

 This is the normal Dual leg gooseneck trailer jack set used.