Modern milling machines employ oil as a cooling medium. The cooling mixture forms combustible oil mist. If sparking occurs during the milling process, the oil mist catches fire immediately and the following fire is devastating for the machine.
As a rule, the ignition of oil mist has devastating consequences.
So we have changed the rules.
A fast response fire detection system can detect arising flame already at its initial phase and immediately triggers action of the fire suppression system which extinguishes the fire instantaneously. The operation area of the machines remains intact and the downtime due to the fire is kept to a minimum.