The overground sysytem is also a very popular type of gate automation. It can be fitted to most existing or new gates with minimum disturbance to tarmacadam, cobblelock etc. Overground should be fitted where flooding can be a problem.
The main overground ram we use is the RIB King Electromechanical ram. This can be fitted on a gate with a maximum weight of up to 400kg and a maximum length of 3 metres.
In the event of a power failure simply use the key provided to release the gate to manual mode.