The surface of the rods for reinforced concrete is covered by a dust, called mill scale, that during the bend is detached from the iron, falling on the working top. In the case that proper and regular mainteinance and cleaning are not performed, this dust could penetrate in the turning plate holes, covering the switches and therefore compromising its functioning. It is also not always simple to have the equipment in order to lift the working top and clean the limit switches. For this reason Of.me.r., always geared towards the requirements of the small construction sites as well, developed the working top “B type”, an optional to be requested in phase of order, available for all the Bending and Combined machines.
With this accessory it is possible, using a simple allen key, remove the special carter that allows the access to the limit switches.