UNDER GROUND HYD
Very low noise levels thanks to the hydraulic brake to slowdown the gate during opening and closing thus preventing rebound and noisy impact.
The automation is located underground and therefore does not affect the look of the gate.
Anti-crush system with very sensitive bypass valves calibrated during installation.
This immediately cuts the hydraulic pressure in the event of obstacles to ensure maximum system safety.
The system consists of underground self-supporting boxes aligned with the hinges. The boxes contain the hydraulic jacks which are connected to the hydraulic pump unit using copper couplings. The pump unit are located in a die-cast aluminium container to protect them against severe weather conditions.
The system envisages an easy-maintenance self-supporting box. The jack is accessed by removing the stainless steel cover without having to remove the gate leaf. An easy-to-use manual release device ensures gate functioning in the event of a mains power supply.
