Setting Safety Standards.
HydroLok™. Patented ram technology from Hydroswing.

    Guarantees zero drop / movement in the event of a hydraulic line being cut or burst.

    Monitors and controls the heating and subsequent cooling of hydraulic oil being supplied to the rams cylinders,
       an effect often caused by the contrasting levels of exposure each ram has to direct sunlight.

    Patented technology designed by Hydroswing for guaranteed safety for you and everything under your open        door.

    Positioned conveniently on an easily accessible point of your doors hydraulic rams. 1.

1. HydroLok™ retro-fit kits are standard on all new door orders and are available for all types of Hydroswing doors purchased previously. Contact a Hydroswing representative for purchasing and shipping details.