Lefort S.A. is a Belgian world leading manufacturer of mobile shearing machines. The pictured machines are driven by a hydraulic pump, coupled to a SCANIA engine supplied by a company Stevens and equipped with a ComAp InteliDrive DCU Industrial controller. The machines work as a big guillotine, scrapping metal into pieces. The InteliDrive DCU Industrial is also used to control the hydraulic pressure by means of a standard integrated, free configurable PLC function.