USE:
Entrances with high security rating.
SIZE
Double gates up to 6m opening.
Height up to 2m steel infill
Height up to 4m high mesh infill
CONSTRUCTION:
Framing and traces of heavy duty square and rectangular hollow section high quality steel - all welded.
Infill square hollow section bars at 150mm c/s. Alternatively welded mesh 75mm x 12.50mm - fixed by clamp bars.
Gates leaves are hung from heavy duty, buttressed, gate posts using heavy duty, sealed bearing hinges, and models are available to suit 4m and 6m openings.
Unique below ground "star frame" provides immense strength and ensures accurate installation.
DRIVE
Hydraulic drive comprising high level ram to gate posts and top rail.
Typical opening/closing speed 15 seconds. Hydraulics and PLC control system housed in freestanding lockable steel cabinet located within 15m from gate area.
Cabinet includes controller, meter, pump, and all valves as well as override facility in case of power supply interruption.
Manually operated versions are available with High Security locking.
POWER SUPPLY
415/240v 3 phase supply 50Hz (alternate voltages on request)
Motor size 3 Kw
Control voltage 24vDC
IP65 wiring standard throughout
CONTROLS
Options include :-
"Hold to Run" key switch
Open - stop - close in gatehouse/remote location (key switch or push button)
Selector switch for remote location
Card reader (swipe/proximity) intercom
SAFETY AND SECURITY OPTIONS
Red/green 200mm diameter traffic lights, single/double sided.
Green only shows when gates fully open
Infrared beam - stops gate operation when interrupted
Flashing yellow light when gate moving
Safety buffers to each side of leading edge stile and hinged stile to prevent entrapment.
Safety buffer to part of and each side of bottom rail.
Vehicle detection induction loop systems.
Vertical extensions for flat wrap razor wire (click to link to razorwire)
Vertical spikes 100mm long at 100mm c/s
Serrated top rail.
FINISH
All steel surfaces blasted clean to S3 standards, zinc rich primer sprayed and finished in any standard RAL colour.
INSTALLATION
Gate foundation "Star Frames" are supplied with a mounting jig and the assembly is cast in to 600mm deep excavations
below each post location. After the concrete has cured (usually a minimum of 24 Hours) the mounting jig is removed,
and the gate posts bolted to the pre fixed mounting studs on the "Star Frame". This ensures accurate installation
and effective tip locking when the gate is in use, and allows for speedy removal and replacement of the gate should
the need arise.
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The gate after impact testing undamaged, and
when with a mesh cladding nil dispersion |
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