King units are a series of powerful operating devices created for automatic movement of swing gates  and doors weighing up to 500Kg and with a door length of up to 4.5 metres. They are available in various versions, for easy and functional use anywhere from detached homes or apartment blocks to large company premises.
The strength, rust-proof characteristics and protection against atmospheric agents of the enbloc frame are immediately clear. It is within this solid shell that the advanced mechanics are safely enclosed. A group of components designed to operate silently and provide long-term durability.
The electric motors, which are suitable for intensive use, are protected by heat probes. The mechanics, with components lubricated using a special synthetic grease, the large 3-thread endless screw, the double helical impact-proof gear, have been designed to guarantee maximum silence, strength and reliability. It is thanks to these special characteristics that King units can even be fitted on gates of rare size.
In the event of a power cut your gate will not remain locked: using the customized key provided, you will be able to open it with ease. In the 12V version, the buffer batteries mean that black-outs will pass totally unnoticed.
KING units are powerful and safe, as are all RIB automatic devices, and are designed to comply with all European Safety Regulations. They are equipped with electronic force regulator and, in the PLUS version, with an OPTICAL ENCODER.
The ENCODER used in the PLUS models (patented), indicates when the gate comes into contact with an obstacle, and reverses the movement (as required by new European regulations prEN12453, prEN12445 and by American regulation UL325) without the need to fit edge sensors.
The conformation of the door drive system and incorporated mechanical stops is the object of a special RIB patent, which gives the exclusive advantage of preventing fingers from coming into contact with internal moving mechanical parts (thus satisfying an important requirement of European regulation EN60335).
In the version King PLUS 12V, the low voltage motor combined with the encoder also allows slow-down of the gate when shutting, giving the movement a still greater sense of safety and fluidity.

 

Technical Data	KING PLUS12V		KING 1-phase	KING PLUS 1-phase	KING L 1-phase
Max leaf length	3,5m*				4,5m*
Max leaf weight	400Kg				500Kg
Average opening time	14÷27s				29÷38s
No. cycles	-		13-20s/2s		8-33s/2s

 

Important  In the case of doors higher than 2.5 metres, an electric lock must be fitted to ensure efficient closing. To know more about this product please download the instruction manual Click HERE (instruction manual file size 288KB in PDF format)