DESCRIPTION OF THE PRODUCT
Descripcio
n_77.fm -
28/7/11
40
Installation manual
2
GENERAL CHARACTERISTICS OF THE OPERATOR
The VULCAN S operator is constructed to form part of
a hinged gate automation system. Allows the
requirements of standard EN 12453 to be fulfilled.
It comprises a metal casing, which contains a hydraulic
pump and a drive piston.
VULCAN S operators are fitted with an exclusive
safety system, patented by ERREKA.
This safety system is capable of detecting the collision of
the gate with an obstacle, informing the control panel
of this incident, in order to invert operation direction.
Hence, VULCAN S operators, along with the ERREKA
control panels, allow the requirements of standard
EN12453 to be met without the need for peripheral
elements.
3
MAIN OPERATOR PARTS
Fig. 2
VULCAN S operator main parts
1
Supports
2
Ball and socket joint
3
Piston rod
4
Piston rod cover
5
Closing pressure adjustment screw
6
Opening pressure adjustment screw
7
Opening/closing pressure adjustment screw cap
8
Electrical connections cover
9
Discharge screw
